Fire Resistance stonewool Insulation Spanseal Board 50mm - 135mm Thickness Quick Detail: act as a barrier and is incorporated in the manufacture of the curtain walling spandrel panel Description: stonewool ... อ่านเพิ่มเติมราคาถูกที่สุด
Fire Proof Glass Wool Sound Insulation Board 96 Kg/m3 , stonewool Blanket Description: Tungkin glasswool slab is composed of fine, stable and uniformly textured inorganic glass fibers bonded together by non ... อ่านเพิ่มเติมราคาถูกที่สุด
