China Hot Sale Glass Wool Fiber Glass Wool with Aluminum Foil Insulation, Find details about China Glass Wool, Rock Wool from Hot Sale Glass Wool Fiber Glass Wool with Aluminum Foil Insulation
Item | Unit | Index | Standard |
Density | kg/m3 | 25-100 | GB/T 5480.3-1985 |
Average fiber dia. | µm | 5-8 | GB/T 5480.4-1985 |
Water content | % | ≤1 | GB/T 3007-1982 |
Grade of combustibility | Non-combustible Grade A | GB 8624-1997 | |
Reshrinking temp | °C | 250-400 | GB/T 11835-1998 |
Thermal conductibility | w/m.k | 0.034-0.06 | GB/T 10294-1988 |
Hydrophobicity | % | ≥98 | GB/T 10299-1988 |
Moisture rate | % | ≤5 | GB/T 16401-1986 |
Sound absorption coefficient | 1.03 product reverberation method 24kg/m32000HZ | GBJ 47-83 | |
Slag inclusion content | % | ≤0.3 |
· Product | · Length(mm) | · Width(Diameter)(mm) | · Thickness | · Density(kg/m3) |
· Boards | · 1200-2400 | · 600-1200 | · 20-100 | · 24-96 |
· Blanket | · 11000-20000 | · 1200 | · 25-150 | · 12,16,20,24,32,40,48 |
· Batt | · 1160-1200 | · 410-610 | · 100-200 | · 10-48 |