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Model Number: AF010
Key Specifications/Special Features:
Product name: industrial filter paperTest item result standard:Grammage: 135±6g/m (CB/T451.2-2002)Thickness caliper: ≥0.40mm (CB/T451.3-2002)Corrugation depth: 0.1--0.3mm （CB/T451.3-2002）Burst strength: ≥260kpa (CB/T454-2002)Air permeability: ≤350L/m*sMax pore size: ≤95μm (CB/T2679.14-1996)Mean pore size: ≤85μm (CB/T2679.14-1996)Notes: test conditions: temperature: 23±1°C, humidity: 50±2%Testing area for grammage test: 0.01mAir permeability test: △p=127pa, area of the test plate=20cmBubble method: the max pore size is the figure corresponding to the pressure difference when the first bubble appearsStiffness test: taberCunning is done under the temperature of 140°C for 3-5 minutes
Shipping Information:
- FOB Port: Ningbo
- Lead Time: 35 - 45 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe