Q: Why do you like mineral wool batts better than fibreglass? I’m replacing the vermiculite insulation in my attic. A: In tests I conducted years ago and based on personal experience I’ve had with ...

WABASH, Ind. — Thermafiber has announced the launch of UltraBatt, a new residential and light commercial insulation batt. The company said UltraBatt insulation is engineered to provide thermal comfort ...

Don't miss the big stories. Like us on Facebook. Back in May of this year I wrote about a new rigid mineral wool insulation product from Roxul and how it can be used in place of foam-plastic ...