Polyurea coatings - The best water proofing and abrasion resistant solution.
Polyurea is a coating material which is made from two components. It is derived from the chemical reaction between isocyanete and amine resin.
Polyurea coatings are very fast curing and this propery makes them a wonderful solution for industrial and non industrial equipments and surfaces. Whether it is a cold storage tank or pipes in industries or equipment on a job site, it is crucial to protect them against chemical and weather corrosion or abrasion. You can rely on polyurea coating in all cases.
Unlike epoxy, they are extremely flexible, enabling them to withstand extreme temperatures without cracking or peeling. The color of your polyurea coating won't fade even if it's exposed to direct sunlight, and the material is 20 times stronger than epoxy.
Polyurea can last for five to ten years in the right environment. With high strength with tensile strength higher than 5,000 psi, polyurea is a very durable material that is very customizable. Cure time for a spray-on polyurea is a few seconds.
Generally, a good quality 100% acrylic latex house paint works well over sprayed polyurea. It is usually best to coat over the polyurea (sooner rather than later) within 24 hours of application.
How to install Polyurea Floor
Step 1: Prepare the surface.
Step 2: Repair cracks and joints.
Step 3: Apply the primer.
Step 4: Roll the bed layer.
Step 5: Apply the top coat.
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Once the previous coat has cured, We scrape it hard with a floor scraper to clean up the vinyl chips, recommended this author. That makes it smoother and also reduces the amount of product needed in the top coat to cover the vinyl chips." Once scraped, installers vacuum any loose materials before applying the top coat with a flat blade squeegee.
Due to the fast cure speed of polyurea, all of this can be accomplished in a single day. Typically, the new floor is ready for foot traffic within 4 to 6 hours and for vehicle traffic within 24 hours.