... strength. The product is mainly applied for fire and sound proof in partition wall and wall curtain, thermal insulation in ... sized tank, as well as thermal insulation and fire proof of vessels, etc.Size:1200*600mm,1220*600mm,1000* ... )Organic material content, % ≤ 4.0Water repellence (water-proof), % ≥ 98Water absorption (water-proof), % ≤ 5All performance parameters comply with the requirements of ...