1, raw materials: pre-oxygen silk, aramid (Kevlar) and other non-combustible materials by non-woven acupuncture method.
2, Features:
A, fire insulation, dust filter at high temperature, covered cloth of decoration and flame splatter, upgrading product of asbestos.
B, can adjust ration of materials according to product requirements, so that the price and the use may be the best ratio.
3, Main technical index:
Weight: ≥35 grams/square meter
Thickness: ≥0.35 mm
Breadth: 1-2 meters (can be customized according to customer's requirements)
Length: 50 meters per roll
Flame resistance: above 700 ° C
Long-term use temperature: 300 ° C & above
Warp strength: ≥ 10 kg/5 × 20 cm
Weft strength: ≥ 10 kg/5 × 20 cm
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Test pictures | Test pictures | |
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PAN-based-felt/fireproof felt | Flame retardant fireproof blanket | Flame retardant fireproof blanket |
Report for testing the quality of the products
Item |
Unit |
Standard value |
Type 150 grams of oxidized fiber felt |
Measured value | |||
Mass per unit area | g/m2 | 150±10 | 152 |
Fiber diameter | μm | 12-15 | 13 |
Thickness | mm | ≥1.2 | 1.35 |
Moisture | % | ≤0.5 | 0.12 |
Warp strength | kg/5×20cm | ≥10 | 16.6 |
Weft strength | kg/5×20cm | ≥10 | 13.2 |
Breadth | mm | 1500±50 | 1490 |
LOI | % | ≥40 | 45.2 |
Executive Standard: Q-LS-2011 (Enterprise Standard) | Production Date: |