vermiculite board 1 material:silver vermiculite 2 insulating temp:1100 3 size:2440x1220mm 2100x900mm vermiculite board 1 Product infomation Material xinjiang silver expanded vermiculite Vermiculite size 0.3-1mm,1-3mm,2-4mm Colour silver Common size 2440x1220mm, 2100x900mm,1000x610mm ...

firebrick vermiculite board 1material:vermiculite 2 size:230*114*25 mm 3 feature:Natural, environmental-protection firebrick vermiculite board 1 Material: siver vermiculite 2 Working temp:1100degrees 3 Advantage: Natural, environmental-protection orientated, no poison and no radioactivity Fireproof, damp-proof,anti...