Ask the residential product expert

GCP Residential product expert Brandon Wulf addresses some commonly asked questions about residential weatherproofing products, like ICE & WATER SHIELD® and VYCOR® enV-S™ self-adhered, weather-resistant barrier for exterior walls.

| Questions include:

Can regular ICE & WATER SHIELD® go underneath metal?
What is the thermal stability?
What is the exposure time for ICE & WATER SHIELD®?
Is it OK to use a fully-adhered roofing underlayment for the whole roof?

Construction Products,How To,