Industrial Brush
Civilian Brush
Brush Equipment
Brush Raw Materials
Decoration Materials
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Item | Unit | Testing Standard | Parameters |
Surface density | kg/m3 | GB/T5480.3-1985 | 10-100 |
Average fiber diameter | μm | GB/T5480.4-1985 | 5.5 |
Moisture content | % | GB/T3007-1982 | ≤1 |
Combustion performance level | _ | 8624-1997 | A |
Temperature linear contraction | ºC | GB/T11835-1998 | ≥250 |
thermal conductivity | w/m.k | GB/T10294-1988 | 0.038-0.06 |
Water absorption ratio in vacuum | % | GB/T10299-1988 | ≥98.2 |
Moisture absorption property | % | GB/T16401-1986 | ≤5 |
Sound absorption coefficient | 1.03Product reverberation method | GBJ47-83 | 24kg/m32000HZ |
shot content | % | -- | ≤0.3 |
Item | Surface density | Width | thickness(MM) | Length |
Roll | 10-48(KG/m³) | 1.2M | 25-100 | 10M/ROLL |
Sheet | 10-100(KG/m³) | 0.6M | 25-100 | 1.2M |
Pipe | 30-80(KG/m³) | internal diameter | ||
10MM | 20-100 | 1M/EA | ||
13MM | 20-100 | 1M/EA | ||
16MM | 20-100 | 1M/EA | ||
19MM | 20-100 | 1M/EA | ||
20MM | 20-100 | 1M/EA | ||
22MM | 20-100 | 1M/EA | ||
25MM | 20-100 | 1M/EA | ||
28MM | 20-100 | 1M/EA | ||
32MM | 20-100 | 1M/EA | ||
34MM | 20-100 | 1M/EA | ||
35MM | 20-100 | 1M/EA | ||
42MM | 20-100 | 1M/EA | ||
43MM | 20-100 | 1M/EA | ||
48MM | 20-100 | 1M/EA | ||
54MM | 20-100 | 1M/EA | ||
60MM | 20-100 | 1M/EA | ||
76MM | 20-100 | 1M/EA | ||
89MM | 20-100 | 1M/EA | ||
108MM | 20-100 | 1M/EA |