Universal Urethane manufactures urethane and polyurethane sheets in custom or standard sizes. Our standard flat sheet stock material is abrasion resistant, chemical resistant and can be custom make for specific applications. Our urethane flat sheet stock material can easily be water-jet cut into custom parts..com offers 32,567 polyurethane foam colored products. About 3% of these are adhesives & sealants, 1% are plastic sheets, and 1% are protective packaging. A wide variety of polyurethane foam colored options are available to you, such as packing, construction, and appliance paint.PSI Urethane’s stock polyurethane sheeting meets the highest industry specifications for thickness and durometer, making them perfect for even the most severe applications. Our stock urethane sheets are available in a variety of size, colors, and durometer. We keep a large stock of standard cast urethane sheets, so you can receive fast delivery.Polyurethane is a unique material that offers the elasticity of rubber combined with the toughness and durability of metal. Because urethane is available in a very broad hardness range, it allows the engineer to replace rubber, plastic, and metal with the ultimate in abrasion resistance and physical properties.Technical Data About Sunray, Inc. … The Durometer A Hardness is the relative hardness of elastic materials such as polyurethane or soft plastics can be determined with an instrument called a Durometer A durometer. If the indenter completely penetrates the sample, a reading of 0 is obtained, and if no penetration occurs, a reading of 100 …This is of particular interest in the area of polyurethane coatings, where light stability is a critical factor and is the main reason that aliphatic isocyanates are used in making polyurethane coatings. When PU foam, which is made using aromatic isocyanates, is exposed to visible light, it discolors, turning from off-white to yellow to reddish …@ EdRick – Yes, what you want is polyurethane resin. I hear that these can go yellow, so choose a finish carefully. The clear polyurethane resin will protect the floors from water damage. I remember reading a few years ago about people using a finish on their home floors that was designed for basketball courts.Interlux Perfection Two Part Polyurethane Perfection is the ultimate performing, 2-part polyurethane gloss finish. It provides the longest lasting, ultra high-gloss finish that has superb color retention, together with excellent chemical, impact & abrasion resistance.For over 50 years, PSI Urethanes has manufactured polyurethane sheet stock that can meet military, OEM & food processing applications. Our cast urethane sheets are available in any color & durometer & we also provide custom sizes for our urethane sheets. Contact us today to learn how we can meet your project’s specific requirements.