This article first appeared in the 200808
issue of BD+C.
Solvent-free silicone roof coatings are effective against severe fire exposures, wind-driven rain, and snow, and offer resistance to cracking, peeling, shrinking, or becoming brittle and stiff. Designed for use on spray-applied polyurethane foam, HSS 535 and HSS 540 R2R coatings form a seamless, self-flashing seal. HSS 540 contains 20% recycled EPDM material that strengthens the silicone coating's physical properties.
West Development Group Input No. 294 at BDCnetwork.com/quickResponse
