Don Magruder writes: "The advent of stone wool insulation is providing a unique value proposition for contractors and ...

Steel wool insulation by the nature of its ingredients can’t absorb moisture, which is unlike other insulations because once they get wet, there is normally no alternative but the trash.

Rock insulation. Rockwool is being celebrated as an important addition to the green economy. Rock-based insulation fire- and water-resistant, sound proof and durable.

Proposed green energy Rockwool plant at Wallula in E. Wash. near Tri-Cities to spin molten rock into building insulation for construction.

The report "Pipe Insulation Market by Material Type (Rock wool, Glass wool, PU R /PIR foam, Phenolic foam, Elastomeric foam), ...

Insulation producer Rockwool has announced a $100 million investment in a new production line in Mississippi for industrial insulation products.