Rockwool insulation in interior walls improves sound control, thermal balance, and overall indoor comfort. In this video, Dan explains why interior insulation plays a key role in maintaining a quiet, ...

A proposed manufacturing plant southeast of the Tri-Cities will make building insulation by crushing stone, melting it and spinning the lava-like material in an industrial-strength cotton candy maker.

WASHINGTON — The Rockwool insulation factory, in the early stages of construction in Jefferson County, West Virginia, received an “unsatisfactory” rating from the state environmental protection agency ...

Due to modern advances in technology, the products used in the building material supply are evolving to provide more than ...