Roof coatings
The HSS 535 and HSS 540 R2R are solvent-free silicone roof coatings designed for use on sprayed-in-place polyurethane foam.
The HSS 535 and HSS 540 R2R are solvent-free silicone roof coatings designed for use on sprayed-in-place polyurethane foam. The one-component, moisture-curing coatings, which can be roll-on or spray-applied, are suitable for use on commercial or industrial roofs. The coatings are designed to be tack-free within one to two hours and cure at normal temperatures in two to six hours by reacting with moisture in the air, forming a moisture-free seal. The HSS 540 coating contains 20% recycled EPDM material, and both coatings passed the ASTME108 flame spread test. Both coatings are also UL Class A fire rated.
West Development Group
www.wdgsilicones.com
Do you have experience and expertise with the topics mentioned in this content? You should consider contributing to our CFE Media editorial team and getting the recognition you and your company deserve. Click here to start this process.