MINERAL FIBERORIGIN: CHINAPACKING: IN PRESSED PP WOVEN CLOTH BALES WITH STEEL N. EACH BALE 350KG REPLACE ASBESTOS FIBERDENSITY:160KG/M3AVERAGE FIBER DIAMETER: 3.9UMSHOT CONTENT(exceed diameter 0.5mm): 0.3% MAXTOTAL SHOT:33% MAXFIBER STRENGTH(WT value): 60 ORGANIC CONTENT: 0.16% MAXASBESTOS FIBER: NO CONTENTUSAGE:THERMAL INSULATION MATERIALS; INORGANIC FIBER SPAYING;MINERAL WOOL CEILING ACOUSTIC BOARD; FRICTION MATERIALS ETC.