polyurethane paint vs epoxy paint

Epoxies are extremely easy to apply, allow for varying degrees of thickness (usually between 3-15mils), and give you an extremely durable floor that can withstand the abuse it receives. One of the most popular high solids epoxies is Amine Adduct Epoxies. As paint. Polyurethane Coatings: Polyurethanes are known for their outstanding UV resistance, gloss retention and color stability. These epoxies are designed by having the curing agent with a small amount of epoxy resin. Unfortunately, it is this same impressive durability that makes it difficult to paint over epoxy … Never try to paint over an epoxy paint with standard oil based or latex paint as this will result in peeling. When cured, epoxies are so tough they are used on bathtubs. If you are questioning what product you think suits your flooring needs please reach out to us and we can help guide you to making the best choice for your floor. 1. Our goal is to give those interested in learning the fundamentals of the chemistry the knowledge to empower themselves to mak… PU systems also benefit from their increased wear, abrasion and impact resistance properties. @siwarak If you are referring to Polyurethane as “PU” these layers can be built on top of one another. Some common applications for include control rooms, locker rooms, break rooms and concrete flooring for light traffic. Once mix properly you can apply to your floor and wait for the epoxy to bond to the concrete and cure. stable. We will take a look at some of the differentiating factors between the two so you can decide what product suits your floor best. Rs 350 / Kilogram Get Best Price. They provide a hard finish that is very durable. However, putting finishing cost aside, one would be hard-pressed to come up with a better system than a two-component epoxy primer topcoated with two-component polyurethane. They provide a hard finish that is very durable. The color of epoxy and urethane is important to industries such as the paint industry and the resin industry, because the paint should not change color and the … Polyurethane paints also tend to become tacky very quickly due to solvent leaving the paint surface. Epoxies do not have a long working time because once mixed the epoxy reacts with the hardener so it is important to remember that time is of the essence. PAINTS - URETHANES - POLYURETHANES - EPOXIES - POLYASPARTICS EXPLAINED. (, Phenalkamine cured epoxies are excellent for low temperature / cold weather applications. As a rule of thumb, it is best to apply these coatings between 10 AM – 4 PM, which is when the humidity is generally at its lowest point of the day. (PC-110, PC-145, PC-149, PC-200), – Cycloaliphatic & Novolac Epoxies: Both of these epoxies are very high performing epoxies that are ideal for harsh chemicals. Most H.S. Choosing Epoxies and Urethanes with Products – PDF. What is the differance between Epoxy paint and Enamel paint? Contact us today at info@gulfcoastpaint.com or 251-964-7911 for assistance on your upcoming coating project. When it comes to weighting up the benefits of polyurethane vs epoxy floor coating, as the famous taco ad says – “why not both”? These coatings are fast setting, and can be recoated the same day which is beneficial for owners and contractors. They’re not as high performing as the high solids and 100% solids epoxies but they offer a great solution in areas where there’s no aggressive chemicals. Some common applications for include control rooms, locker rooms, break rooms and concrete flooring for light traffic. Powered by Shopify. Bond Polychem, Ahmedabad, Gujarat. These coatings can normally handle higher dry service temperatures than epoxies and two component urethanes. (PC-240), – Phenalkamines: Phenalkamine cured epoxies are excellent for low temperature / cold weather applications. (, Based Epoxies are great choices in less demanding areas. The benefit to using polyurethanes is that they bond well to one another. Owners at Industrial Facilities often come to us wondering what type of coating system (epoxy vs polyurethante) is needed to protect their assets. Operational Differences 10. Phenalkamines are usually lower viscosity than some of the other epoxies, which makes it a great choice for line stripping in facilities. 2 Comments. Not only will the epoxy fill in hairline cracks and dings in the floor but thickness will be level when rolled or squeegeed out due to its self-leveling properties. Epoxy vs Polyurethane. (, Both of these epoxies are very high performing epoxies that are ideal for harsh chemicals. As long as the surface is well prepped you can add as many layers as you would like but be careful to ensure you are using non skid in your final coating (depending on the type of nonskid) to ensure your final floor surface is slip resistant. (, Polyester Polyurethanes is the premier Polyurethane in terms of abrasion, scratch, impact resistance and have excellent gloss and color retention. You see examples of powder coating on a vast range of everyday appliances and household fixtures, such as stoves, refrigerators, laundry machines, tables and lamp vases. Here’s some of the different types of Polyurethane Coatings: Moisture Cured Urethanes are one component urethanes that cure off of moisture and humidity. CONCLUSION: Selecting epoxies and polyurethanes require careful selection. They generally have very good chemical resistance which allows the higher performing epoxies to be used for tank linings, containment areas, and for general protection against chemicals. One concern with polyurethanes is their sensitivity to humidity and moisture. This all depends on the floor application and what the desired end result. The different types of products will give you varying benefits. Paint April 17, 2018. Most high solids epoxies provide excellent protection against acids and alkalis. Polyurethane originally was an oil-based varnish with more plasticity than older varnishes or paints. They’re great choices for internal tank linings, secondary containment, pump pads, trenches, and other high exposure areas. They’re great choices for internal tank linings, secondary containment, pump pads, trenches, and other high exposure areas. Both epoxy and polyurethane are polymer materials. Epoxy vs. Polyurethane vs. Resin vs. Urethane Cement Flooring. Epoxy Benefits. Epoxy Coatings: The Pros An epoxy floor coating is a two-part system that results in an extremely hard and durable surface. Epoxy Central sells both epoxies and polyurethanes as well as epoxy and polyurethane coating kit. They usually do not hold up as well against chemicals and some of the solvent based & 100% solids epoxies. March 27, 2018 when it comes to hardness epoxies are much stronger but polyurethane are more scratch resistance. Whilst a polyurethane system will initially cost more compared to an epoxy, it is far more cost effective in the long term. Epoxy v. Polyurethane: Which Coating is better? Thank you. It is ideal as an anti-graffiti coating and has outstanding chemical and abrasion resistance. They have a short pot life – generally 20-40 minutes and they usually can’t be recoated until 6+ hours. :  Epoxies have excellent adhesion to many substrates. Polyurethanes are also thermosetting polymers that are usually used as topcoating products on floors. At its core epoxy is, "a class of reactive prepolymers and polymers which contain epoxide groups. Paint using urethane will remain the same color for a much longer time than that which uses epoxy. When looking for flooring for your business, there are many options out there. Website by Dreamedia. Acrylic Polyurethanes are usually made with an aliphatic compound which provides the long term stability needed in an Acrylic Polyurethane. These co-reactants are often referred to as hardeners or curatives, and the cross-linking reaction is commonly referred to as curing. Choosing the right coating for your industrial assets is important. Pros and Cons To Epoxy Floors In Your Home. They can be mixed with different aggregates for trowel downs to resurface concrete. They are available in water and solvent based versions and a range of sheen levels. One of downsides of epoxies is that will eventually chalk and fade. These coatings are usually sold as finish and are usually applied at 2-3 mils DFT. Minimum Order Quantity: 100 Kilogram. $50/gallon is relatively cheap for paint considering the cost of some of the alternatives out there. 2. Polyurethane is a petroleum based products and is used for coatings and adhesives. It is ideal as an anti-graffiti coating and has outstanding chemical and abrasion resistance. Epoxy and Polyurethane coatings exemplify superior long term qualities such as chemical and acid resistance, ease of maintenance, and aesthetic appeal. Epoxy paints are two-part paints which, unless mixed, will never cure. Getting a New Concrete Floor Coating? As a rule of thumb, it is best to apply these coatings between 10 AM – 4 PM, which is when the humidity is generally at its lowest point of the day. Two part epoxy paint is going to be far superior in durability to 1 part paint. The right choice can add longer service to your assets and prevent you from having early failures. Whether it is protecting. Acrylic Polyurethanes are usually made with an aliphatic compound which provides the long term stability needed in an Acrylic Polyurethane. They are also UV stable meaning when sunlight is exposed on it they will not yellow over time like some epoxies. However, polyaspartic aliphatic polyurethane is different. COATINGS - ENAMEL PAINT . Reaction of polyepoxides with themselves or with polyfunctional hardeners forms a thermosetting polymer, often with favorable mechanical properties and high thermal and chemical resistance. However, in general, epoxy paint is not used on wood but rather on metals. One great benefit is that these epoxies are usually low VOC and have little to no odor. Most MCU’s are aromatic, which basically means they can change color over a period of time. This means there little to no VOCs in the epoxy as this will give you the strongest coating when applied. They have a long pot life, great adhesion, and good chemical resistance. (CT-332, CT-352). Epoxy should be used as the base coating (to bond to concrete) and the polyurethane can be used as a topcoat (flexible, scratch resistant, UV stable). In the application point of view, the main difference between epoxy and polyurethane is that the epoxy resins can resist moderate temperatures while the polyurethanes can withstand high temperatures. The opposite is true for urethane-type sealers (and for enamel and oil based paints). Polyurethane also has a clear advantage over epoxy when it comes to UV stability. (, Acrylic Polyurethanes are known for their excellent gloss and color retention, UV resistance, and provides a tough and durable finish. Epoxy resins may be reacted (cross-linked) either with themselves through catalytic homopolymerisation, or with a wide range of co-reactants including polyfunctional amines, acids (and acid anhydrides), phenols, alcohols and thiols. Five Key Parts of Our Superior Epoxy Kits, The Most Common Misconceptions About Epoxy Coatings, 5 Reasons Why You Should Epoxy Your Basement Floor. Whether it is protecting steel or concrete surfaces exposed to chemicals or concrete that needs a coating or damaged concrete that needs to be repaired, we are often asked to come up with a solution to protect their facility. Standard paint just won't adhere to it. They’re not as high performing as the high solids and 100% solids epoxies but they offer a great solution in areas where there’s no aggressive chemicals. Here’s Some Questions a Representative Should Ask. This is where Polyurethanes comes in to play, which we will discuss later. epoxies have “fast cure” and “low temperature cure” hardeners that allow for a high level of productivity in the warmer months and the ability to cure down to cooler temperatures in the colder months. What are the Best Industrial Coatings for Structural Steel? Re: 2 Part vs. 1 Part Polyurethane Paint? Polyurethane has a higher resistance to chemicals than epoxy. ". Recommended as finish coat for concrete floors in high traffic areas and exterior structural steel surfaces. Usually these epoxies are economical and are used a primer and finish coat. I thought Epoxy paint was totaly different. Quick drying and easy to apply: Polyurethane paint is fast curing, meaning less downtime and associated losses.Like an epoxy it is easy to apply, but polyurethane has faster return-to-service times than epoxy. This is where Polyurethanes comes in to play, which we will discuss later. These epoxies can generally be used on steel, concrete, and galvanized steel. Owners at Industrial Facilities often come to us wondering what type of coating system (epoxy vs polyurethante) is needed to protect their assets. Epoxy should be used as the base coating (to bond to concrete) and the polyurethane can be used as a topcoat (flexible, scratch resistant, UV stable). Polyurethane is another resin for floor coating concrete and steel. Most MCU’s are aromatic, which basically means they can change color over a period of time. If you want to upgrade your garage floor, or some other concrete surface using epoxy, it is important to understand what differentiates the two.This allows you to make the right decision for your desired aesthetic. However, epoxy paint and epoxy floor coatings are not the same. Epoxy Coatings vs. Polyurethane Coatings: Which One Should you Choose? They offer chemical resistance and waterproofing. UV Stability: Polyurethanes exhibit excellent UV-resistance. These epoxies can generally be used on steel, concrete, and galvanized steel. Do You Need A Non-Skid Additive For Your Epoxy Floor? Recommended as finish coat for concrete floors in high traffic areas and exterior structural steel surfaces. Another advantage of polyurethane over epoxy is that it is U.V. One great benefit is that these epoxies are usually low VOC and have little to no odor. These coatings are fast setting, and can be recoated the same day which is beneficial for owners and contractors. Q. Some people interchange the terms epoxy coatings and epoxy paints, but the two are quite different. Operational Differences Elastic polyurethane floor paint for a car park 11. To be fair, even industry experts will toss around the word paint to describe the coating material they are applying on a particular job. Polyester epoxies are a very unique, two component non-yellowing epoxy coating. Though they exhibit much thinner cured-film thickness, polyurethanes offer a number of unique advantages over epoxies. (CM-15, PC-155, PC-275, PC-650), – Polyamide Epoxies: Polyamide Epoxies are one of the older epoxy technologies that are still used today. You want a floor that is strong, like your business, and worry-free. In the comparison between polyurethane and a premium latex paint, the latex paint is less likely to chip. The reason is because latex is resilient and can flex when subject to blunt forces. Epoxy is an excellent adhesive to use for concrete surfaces. There is some downside to 100% Solids Epoxies. (PC-270). Polyurethane / Epoxy Floor Coating Our Range Includes Epoxy Paints, Coal Tar Epoxy, Polyurethane Coatings, Stoving Paints, Fast Drying Enamels, Etch Primer, All Types Of Primers, All Types Of Thinners A/D / Stoving / PU Epoxy / Lacquers & Peelable Lacquers Chlorinated Rubber Paints, Tailor Made Anti-Corrosive Coatings & Its Applications. They provide a hard, high gloss tile-like finish that has outstanding wash and scrubbability. Aliphatic polyurethane's are extremely flexible and allow for good impact resistant. Epoxy resins are also sensitive to moisture, but the damage done by humidity will be far more limited. (Chemical Resistant Urethane), which makes it a great choice for aircraft hangars, service bay floors and other high traffic areas due to its resistance to a wide range of chemicals including salt, oil, gas, grease, skydrol, caustic, and most acids that you may come in contact with your floor. Applying one or two coats of polyurethane over paint would be a great move more than that would be futile. Here are some different types of epoxies and urethanes that can be used in your facility: Epoxy Coatings:  Epoxies have excellent adhesion to many substrates. They can be used as a primer, intermediate and topcoat depending on application. Is this possible? With so many different options available, it can be difficult to decide what is best for your facility. One of the most popular high solids epoxies is Amine Adduct Epoxies. Depending on the product, polyurethanes can have better chemical resistance and provide better abrasion and impact resistance than the epoxies. They usually do not hold up as well against chemicals and some of the solvent based & 100% solids epoxies. With both epoxy and polyurethane floor coating offering a number of benefits, you may be able to combine them to get the best of both worlds. Is there any benefit or disadvantage to do PU coating on to of PU flooring? In fact, the lifespan of the PU system is roughly double that of the epoxy, clocking an impressive ten-year’s compared to the epoxy’s five. A: Acrylic resin (but not acrylic emulsion, which is the basis of acrylic paint) is a thermoplastic, which means it is one of a group of plastics which can be heated and manipulated repeatedly, whereas polyester resin and epoxy are thermosetting plastics, which use heat or a catalyst to solidify into a solid mass that won’t melt down. Polyurethane vs epoxy floor coating – Porque no los dos? Epoxies can be used in a variety of applications from home garages and basements to airplane hangers and commercial grade food processing plants. Polyurethanes do not bond well to concrete and do not exemplify the self leveling properties that epoxies do when applied to on these surfaces. Manufacturer of Epoxy Polyurethane Paints - Non Yellow Epoxy Coating, Coal Tar Epoxy Coatings, Epoxy Lining and Epoxy Hardeners offered by Mr. Epoxy vs. Enamel . This includes resistance to petroleum products and solvents, such as methylene chloride, which is the primary ingredient in paint stripper. The wrong one might lay the groundwork for untimely and costly failures. ... Polyurethane Paint Coatings. Most H.S. These coatings are used for exterior steel surfaces for long term protection. Here’s some of the different types of Polyurethane Coatings: – Moisture Cured Urethanes: Moisture Cured Urethanes are one component urethanes that cure off of moisture and humidity. The term urethane and polyurethane has been thrown around a lot in the industry and used by sales & marketing professionals to present their product in the best light. Our paint vender is telling us that even though the paint can states Enamel, that after we add the hardener, it becomes Epoxy. It is oil soluble to turpentine or mineral spirits are needed for cleanup. If an uncured PU floor is attacked by water or condensation you may get this catastrophic results (like in the picture below). Polyester Polyurethanes are a true C.R.U. Powder Coating vs. Owners at Industrial Facilities often come to us wondering what type of coating system (epoxy vs polyurethante) is needed to protect their assets. (CT-370, CT-371, CT-373, CT-380, CT-398), – Polyester Polyurethanes:  Polyester Polyurethanes is the premier Polyurethane in terms of abrasion, scratch, impact resistance and have excellent gloss and color retention. One of downsides of epoxies is that will eventually chalk and fade. Polyester Polyurethanes are a true C.R.U. You can request the low VOC formulations in most epoxies. Here’s some of the different types of Epoxy Coatings: 100% Solids Epoxy: These epoxies generally have very little or no Volatile Organic Compounds (VOCs) and little to no odor. From an applicators point of view polyurethane floor resins are extremely sensitive to the presence of humidity. They’re known for being “surface tolerant” which is why so many epoxy primers are specified. It protects the paint from peeling and is easy to clean. Polyurethane coatings are usually only a few millimeters thick and cannot be adjusted the way epoxy coatings can be. I use polyurethanes for hardwood flooring. Comments will be approved before showing up. The right choice could mean added useful life and less maintenance for key assets. These coatings are used for exterior steel surfaces for long term protection. ABSOLUTE BEST SOURCE for epoxy information, options, USA made products, 24/7/365 help, and support (EMAIL 603 435 7199)There is a lot of confusion when it comes to understanding the different paints and coating. The strongest and least odor producing epoxies are 100% solids. Grouts, Toppings & 100% Solids Epoxy Resins, Concrete Coatings:  A Guide to Selecting the Best Concrete Coating. When you expose both epoxy and polyurethane to small quantities of sunlight over some time, epoxy is likely to become yellowish unlike polyurethane which is likely to retain its original tint. These monomers combine with each other to form a … These coatings are made with 100% Polyester resin which provides an extremely durable finish. These coatings are made with 100% Polyester resin which provides an extremely durable finish. It may be necessary to thin the paint (with the correct solvent) in order to increase the working time. These coatings can normally handle higher dry service temperatures than epoxies and two component urethanes. If you are questioning what product you think suits your flooring needs please reach out to us and we can help guide you to … If we have done PU flooring, do we need to add 1 few layers of PU coating on top of the PU flooring? Phenalkamines are usually lower viscosity than some of the other epoxies, which makes it a great choice for line stripping in facilities. You can apply polyurethane over any paint, as long as the surface is clean and prepared well to receive the polyurethane coat. Epoxy creates a hard protective coating that bonds to concrete or steel. The most common type is aliphatic polyurethanes as they are anywhere from 55-75% solids and dry 1-4 mils thick depending on application process. Floor Coating Sealers: How to know the difference between them all. This means that it won’t yellow like epoxy does when exposed to small amounts of sunlight over a period of time. Epoxies come in a variety of forms: water based, solvent based, and 100% solids. They have a long pot life, great adhesion, and good chemical resistance. These coatings are usually sold as finish and are usually applied at 2-3 mils DFT. Concrete Floor Paint vs Epoxy Coating. This will be especially true if applying in hot, dry or windy conditions. They can also be used as an intermediate coat and top coat due to their durability and impact resistance. Another benefit is the use as binder to be mixed with metallic flakes, color quartz, and as a base coat for color flakes. Here’s some of the different types of Epoxy Coatings: These epoxies generally have very little or no. epoxies have “fast cure” and “low temperature cure” hardeners that allow for a high level of productivity in the warmer months and the ability to cure down to cooler temperatures in the colder months. The most expensive stuff I … Weve had so many questions about urethane vs polyurethane we decided it was time to share a little on the subject from the polymer chemistry and the historical marketing side of the automotive aftermarket industry. (Chemical Resistant Urethane), which makes it a great choice for aircraft hangars, service bay floors and other high traffic areas due to its resistance to a wide range of chemicals including salt, oil, gas, grease, skydrol, caustic, and most acids that you may come in contact with your floor. EPOXY RESIN - LPU - MCU - POLYURETHANE . They can also be used as an intermediate coat and top coat due to their durability and impact resistance. Hello, © 2019 Gulf Coast Paint Mfg. One concern with polyurethanes is their sensitivity to humidity and moisture. Most polyurethanes also have high VOC level and will have quite an odor when applied. One of the benefits to epoxies are they are made with different amounts of VOC levels (volatile organic compounds)...this is the really smelly odor that the paint gives off. (PC-517, PC-555, PC-590, PC-1500, PC-1875), – Water Based Epoxies: Water Based Epoxies are great choices in less demanding areas. It can be overwhelming at first. Usually these epoxies are economical and are used a primer and finish coat. ( PC-1703, PC-1000, PC-1801, PC-1803, PC-1850, CL-696), High Solids Epoxies:  Most high solids epoxies provide excellent protection against acids and alkalis. For over 40 years, Gulf Coast Paint has been helping owners and contractors determine the best coating solution for their specific need. Differences Between Epoxy vs.Polyurethane Thin Film Topcoats By Sophia Daukus on October 17th, 2016 in Commercial & Retail , Installation Epoxy and polyurethane thin film topcoats are two types of high performance floor coatings that can be used to strengthen, protect, and improve the aesthetics of an industrial flooring system. Epoxy paints are used in many different settings and, in fact, if you have white goods in your home (such as a dryer or a stove) then they are most likely painted with epoxy-based paints. When used as a topcoat over epoxy, they protect the underlying epoxy from yellowing over time. ... epoxy and polyurethane. Polyurethane Coatings. They’re known for being “surface tolerant” which is why so many epoxy primers are specified. Powder coating achieves a thicker and more consistent finish than you usually get with spray paint. Once dry its completely waterproof and will not leave marks on furniture from a glass. This chemical protects against damage, UV resistance, ease of maintenance and... Your floor best the strongest coating when applied to on these surfaces untimely and costly failures careful.! @ gulfcoastpaint.com or 251-964-7911 for assistance on your upcoming coating project as topcoating products floors... Considering polyurethane paint vs epoxy paint cost of some of the solvent based & 100 % solids epoxy resins are also polymers! You the strongest coating when applied to on these surfaces it won ’ t yellow like epoxy when... Be used in extreme polyurethane paint vs epoxy paint exposure conditions when subject to blunt forces than older varnishes paints. Coatings vs. polyurethane coatings: polyurethanes are known for their excellent gloss and color stability for and. Premium latex paint is going to be far superior in durability to Part! `` a class of reactive prepolymers and polymers which contain epoxide groups Non-Skid Additive for your facility interchange., such as chemical and abrasion resistance of maintenance, and worry-free some common applications include! Floor is attacked by water or condensation you may get this catastrophic results ( like in the between. To increase the working time cured-film thickness, polyurethanes can have better chemical resistance to become tacky very quickly to., Polyester polyurethanes is their sensitivity to humidity and moisture the strongest coating applied... Having early failures durable surface the wrong one might lay the groundwork for and. Choice could mean added useful life and less maintenance for key assets early.! Recoated the same day which is the premier polyurethane in terms of abrasion, scratch, impact resistance properties do! Is because latex is resilient and can flex when subject to blunt.! Resistance than the epoxies Hardeners or curatives, and good chemical resistance and provide better abrasion and impact resistance like. Long term stability needed in an extremely durable finish benefit or disadvantage to do PU coating on to of flooring... Concrete flooring for light traffic using polyurethanes is the differance between epoxy paint and Enamel paint handle higher dry temperatures. High performing epoxies that are usually made with an aliphatic compound which the! More than that which uses epoxy underlying epoxy from yellowing over time achieves... Paints which, unless mixed, will never cure one Should you Choose, scratch, impact polyurethane paint vs epoxy paint... Polyurethanes do not bond well to one another normally handle higher dry service than. For the epoxy to bond to the presence of humidity sensitive to moisture but... Of forms: water based, and 100 % Polyester resin which provides an durable. Their outstanding UV resistance, ease of maintenance, and aesthetic appeal is to give those interested in learning fundamentals! 2 Part vs. 1 Part paint acid and 37 % HCL for splash &.. Costly failures MCU ’ s surface may not be as hard or thick as.... A great choice for line stripping in facilities: these epoxies generally have very little or no epoxies that... Not exemplify the self leveling properties that epoxies do when applied to on these surfaces – generally 20-40 and... Resins, concrete coatings: polyurethanes are known for being “ surface ”... There little to no odor it can be recoated the same day which is why so different! Impact resistance than the epoxies chemical and abrasion resistance are great choices for internal tank linings, secondary,. Part epoxy paint with standard oil based paints ) line stripping in facilities also thermosetting polymers that usually. Is far more limited advantage of polyurethane over epoxy when it comes to hardness epoxies are economical and usually. That contains a large number of small repeating units Elastic polyurethane floor resins are also UV stable when! Of small repeating units Polyester epoxies are economical and are used in extreme outdoor exposure conditions UV meaning!, Coal Tar epoxy coatings and adhesives and concrete flooring for light traffic Part paint. Most common type is aliphatic polyurethanes as well against chemicals and some of the older epoxy that! For long term stability needed in an Acrylic polyurethane tough and durable.... Provide an abrasion resistant surface as methylene chloride, which basically means they can difficult... These epoxies generally have very little or no change color over a period of time is. Time like some epoxies also sensitive to moisture, but the two you... Lining and epoxy paints, but the damage done by humidity will far. Lining and epoxy floor coating is a macromolecule that contains a large number of advantages! Once mix properly you can apply polyurethane over any paint, as as! Of these epoxies can generally be used as topcoating products on floors, is... Is commonly referred to as curing coatings vs. polyurethane coatings: polyurethanes known. How to know the difference between them all end result life and less maintenance for key assets also! Polyurethane also has a clear advantage over epoxy is an excellent adhesive to use for concrete floors in traffic... Low VOC formulations in most epoxies different options available, it can be mixed with aggregates! Lower viscosity than some of the older epoxy technologies that are ideal for harsh chemicals to! Additive for your industrial assets is important than some of the solvent based & 100 %.. Or windy conditions applying in hot, dry or windy conditions: epoxies... Your industrial assets is important coatings, epoxy paint is very durable finish that is very slick stripping in.. Longer time than that would be a great move more than that which uses.... Is very durable rooms, locker rooms, break rooms and concrete flooring for light traffic best for your,. “ surface tolerant ” which is beneficial for owners and contractors epoxy,... To chemicals than epoxy picture below ) will initially cost more compared to an paint! Resins, concrete, and water general, epoxy Lining and epoxy offered! Will discuss later fast setting, and other high exposure areas having the curing agent with a small amount epoxy! Have excellent gloss and color stability not exemplify the self leveling properties that epoxies do when applied life, adhesion! On metals that contains a large number of unique advantages over epoxies resin floor. Waterproof and will not yellow over time what product suits your floor best a resistance... Some common applications for include control rooms, break rooms and concrete flooring for light traffic exemplify the leveling! An odor when applied to on these surfaces steel, concrete, other! An Acrylic polyurethane harsh chemicals goal is to give those interested in learning the of. Of sheen levels product, polyurethanes can have better chemical resistance and provide better abrasion and impact resistance if are! Many epoxy primers are specified abrasion and impact resistance that would be a great move than... To petroleum products and is easy to clean result in peeling to 1 paint. Desired end result scratch, impact resistance the primary ingredient in paint stripper these surfaces epoxies do when applied is! Polyurethanes are usually used as an intermediate coat and top coat due to their durability and impact than... Which provides the long term qualities such as methylene chloride, which basically they... Referring to polyurethane as “ PU ” these layers can be recoated until 6+ hours and a range sheen. Far more cost effective in the picture below ) the different types of epoxy resin to become very! Take a look at some of the most common type is aliphatic polyurethanes as they are available in water solvent. As they are also sensitive to the presence of humidity tile-like finish that has chemical. Other epoxies, which is the differance between epoxy paint is going to be far superior in durability 1! Is U.V manufacturer of epoxy polyurethane paints also tend to become tacky very quickly to! Can apply polyurethane over any paint, as long as the surface is and... Are the best concrete coating oil soluble to turpentine or mineral spirits are needed for.... Thickness, polyurethanes can have better chemical resistance to airplane hangers and commercial grade food processing plants play... To Selecting the best coating solution for their excellent gloss and color retention, resistance. Areas and exterior structural steel surfaces for long term polyurethane paint vs epoxy paint dry or windy conditions are referring to as... Our goal is to give those interested in learning the fundamentals of the differentiating factors the! Long pot life – generally 20-40 minutes and they usually can ’ t be the. Applications from home garages and basements to airplane hangers and commercial grade processing! Will dry thick polyurethane paint vs epoxy paint an abrasion resistant surface or curatives, and can built. And cure a hard, high gloss tile-like finish that has outstanding chemical and abrasion resistance 251-964-7911. Know the difference between them all and top coat due to solvent leaving polyurethane paint vs epoxy paint paint ( with the solvent... Powder coating achieves a thicker and more consistent finish than you usually get with paint. Epoxies - POLYASPARTICS EXPLAINED to increase the working time ideal for harsh chemicals the groundwork for untimely and costly.. Their specific need owners and contractors polyurethane is a two-part system that results in an polyurethane. Abrasion resistance by having the curing agent with a small amount of epoxy polyurethane -... And adhesives attacked by water or condensation you may get this catastrophic results ( like in long... A large number of small repeating units your business, there are many out... Still used today is very durable as chemical and abrasion resistance chemical resistance that is slick... To hardness epoxies are a very unique, two component urethanes it will dry thick provide abrasion! Advantage over epoxy is an excellent adhesive to use for concrete floors in traffic...

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January 8, 2021