Considering a flat roof extension for your home? Forget what you've heard, this is a great way to add space and value to your ...

We’ve seen every membrane there is fail at some point where ... especially if the underlayment contains any bitumen, carbon black or release agents. We see this more commonly in multifamily ...

The company’s best known flooring product is an uncoupling membrane called Ditra ... and bond the fiber to the backings; a modified bitumen core for stability against moisture and temperature ...