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Qi source rock cotton and kapok board tube felt product introduction
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The Qi ≯3
crag cotton blanket ≯1 crag cotton and kapok board ≯3.5 Conforms to GB11835-89
hates Shui Lv (%) >98 Conforms to GB5480
crag cotton and kapok board specification: (mm):1000×630 thickness (mm):30-100 special specification basis request custom make bulk specific gravity (kg):60-150kg/m3 crag cotton grass specification: (mm): Long 1000,910. Manages the diameter (mm): 18-1220, thick (mm): 30-80 bulk specific gravity (Kg/m3): 80-150 crag cotton blanket: Divides into the glass cloth seam felt, with wire netting seam felt technical specification:
Bulk specific gravity: 80-150kg/m3 is highest causes the temperature: 600℃ textile fiber diameter: 4-7 μm specification mm: Long (3000-5000) wide 200-900 thick (30-60)
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