The best mattresses without fiberglass are supportive, comfortable, and most importantly, use natural alternatives to meet the flammability standards that are required by law. While fiberglass isn ...
and fiberglass composites. It operates through the following segments: Composites, Insulation, and Roofing. The Composites segment manufactures, fabricates, and sells glass reinforcements in the ...
and focused on thermal and acoustical fiberglass insulation for a range of applications. Knauf relies heavily on glass to produce its insulation and has said it wants to participate in local glass ...