A-A-59800A

Abstract

This commercial item description (CID) covers a range of 100{}olids, two-component aliphatic polyurea coatings intended for use on cleaned, pretreated and primed (when required) substrates which include: steel, galvanized steel, aluminum, plastic, composites, wood, fabric and concrete. These UV-durable polyurea coatings are intended to provide extremely tough durable coatings that are impact resistant, stone and gravel chip resistant, abrasion resistant, chemical resistant, corrosion resistant and sound and vibration damping over a wide temperature range. These aliphatic polyurea coatings contain no hazardous diphenyl methane diisocyanate (MDI) or toluene diisocyanate (TDI) species and no volatile organic compounds. <br>These coatings can be applied using a variety of application equipment including high-pressure heated spray via plural component spray equipment and low-pressure heated spray via static mix cartridges. The coatings can be repaired using small volume repair kits. The Type II coating can also be applied at room temperature using unheated low-pressure static mix cartridges, at material temperatures as low as 60^oF.