The reason is because latex is resilient and can flex when subject to blunt forces. Another advantage of polyurethane over epoxy is that it is U.V. We will take a look at some of the differentiating factors between the two so you can decide what product suits your floor best. What are the Best Industrial Coatings for Structural Steel? (, Phenalkamine cured epoxies are excellent for low temperature / cold weather applications. Most novolacs are designed to handle 98% sulfuric acid and 37% HCL for splash & spillage. A polymer is a macromolecule that contains a large number of small repeating units . 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. At its core epoxy is, "a class of reactive prepolymers and polymers which contain epoxide groups. If we have done PU flooring, do we need to add 1 few layers of PU coating on top of the PU flooring? 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 … Our goal is to give those interested in learning the fundamentals of the chemistry the knowledge to empower themselves to mak… It is oil soluble to turpentine or mineral spirits are needed for cleanup. These coatings are made with 100% Polyester resin which provides an extremely durable finish. It will dry thick provide an abrasion resistant surface. Bond Polychem, Ahmedabad, Gujarat. March 27, 2018 What is the differance between Epoxy paint and Enamel paint? This means there little to no VOCs in the epoxy as this will give you the strongest coating when applied. Rs 350 / Kilogram Get Best Price. stable. They provide a hard, high gloss tile-like finish that has outstanding wash and scrubbability. 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. PAINTS - URETHANES - POLYURETHANES - EPOXIES - POLYASPARTICS EXPLAINED. They can be mixed with different aggregates for trowel downs to resurface concrete. One great benefit is that these epoxies are usually low VOC and have little to no odor. $50/gallon is relatively cheap for paint considering the cost of some of the alternatives out there. Most high solids epoxies provide excellent protection against acids and alkalis. Usually these epoxies are economical and are used a primer and finish coat. If you are questioning what product you think suits your flooring needs please reach out to us and we can help guide you to … They can be used as a primer, intermediate and topcoat depending on application. From an applicators point of view polyurethane floor resins are extremely sensitive to the presence of humidity. To be fair, even industry experts will toss around the word paint to describe the coating material they are applying on a particular job. These coatings can normally handle higher dry service temperatures than epoxies and two component urethanes. © 2019 Gulf Coast Paint Mfg. 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. (MCU-100, MCU-101, MCU-104), – Acrylic Polyurethanes: Acrylic Polyurethanes are known for their excellent gloss and color retention, UV resistance, and provides a tough and durable finish. : Epoxies have excellent adhesion to many substrates. Most MCU’s are aromatic, which basically means they can change color over a period of time. 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. ... epoxy and polyurethane. 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. 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. Epoxies can be used in a variety of applications from home garages and basements to airplane hangers and commercial grade food processing plants. Indeed, cost is always an important consideration when choosing finishing systems for products. Phenalkamines are usually lower viscosity than some of the other epoxies, which makes it a great choice for line stripping in facilities. 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 coatings are fast setting, and can be recoated the same day which is beneficial for owners and contractors. They can also be used as an intermediate coat and top coat due to their durability and impact resistance. Pros and Cons To Epoxy Floors In Your Home. Polyurethane has a higher resistance to chemicals than epoxy. Most novolacs are designed to handle 98% sulfuric acid and 37% HCL for splash & spillage. 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. 1. Re: 2 Part vs. 1 Part Polyurethane Paint? Both epoxy and polyurethane are polymer materials. Acrylic Polyurethanes are usually made with an aliphatic compound which provides the long term stability needed in an Acrylic Polyurethane. Comments will be approved before showing up. 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. 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. Two part epoxy paint is going to be far superior in durability to 1 part paint. One of downsides of epoxies is that will eventually chalk and fade. Polyurethanes are also thermosetting polymers that are usually used as topcoating products on floors. These epoxies are designed by having the curing agent with a small amount of epoxy resin. Whether it is protecting. Powered by Shopify. This will be especially true if applying in hot, dry or windy conditions. Most H.S. Choosing Epoxies and Urethanes with Products – PDF. Polyurethane also has a clear advantage over epoxy when it comes to UV stability. Owners at Industrial Facilities often come to us wondering what type of coating system (epoxy vs polyurethante) is needed to protect their assets. Whilst a polyurethane system will initially cost more compared to an epoxy, it is far more cost effective in the long term. This chemical protects against damage, UV rays, and water. Paint using urethane will remain the same color for a much longer time than that which uses epoxy. These coatings are used for exterior steel surfaces for long term protection. Owners at Industrial Facilities often come to us wondering what type of coating system (epoxy vs polyurethante) is needed to protect their assets. (CM-15, PC-155, PC-275, PC-650), – Polyamide Epoxies: Polyamide Epoxies are one of the older epoxy technologies that are still used today. Polyurethanes are known for their outstanding UV resistance, gloss retention and color stability. CONCLUSION: Selecting epoxies and polyurethanes require careful selection. They’re great choices for internal tank linings, secondary containment, pump pads, trenches, and other high exposure areas. Polyurethane is another resin for floor coating concrete and steel. The different types of products will give you varying benefits. However, in general, epoxy paint is not used on wood but rather on metals. Polyurethane Coatings. I thought Epoxy paint was totaly different. In the comparison between polyurethane and a premium latex paint, the latex paint is less likely to chip. UV Stability: Polyurethanes exhibit excellent UV-resistance. 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. (. Here’s some of the different types of Epoxy Coatings: These epoxies generally have very little or no. (PC-270). The opposite is true for urethane-type sealers (and for enamel and oil based paints). However, polyaspartic aliphatic polyurethane is different. Unfortunately, it is this same impressive durability that makes it difficult to paint over epoxy … Operational Differences Elastic polyurethane floor paint for a car park 11. (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. Website by Dreamedia. These coatings are used for exterior steel surfaces for long term protection. (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. 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