Fiber | Imported P84 fiber | ||
Base cloth | electric conduction Base cloth | ||
Weight g/m2 | 550 | ||
thickness(mm) | 2.0-2.2 | ||
after treatment | Heat-setting、Singed one side、surface smoothing | ||
Chemical Finish | PTFE emulsion dipping | ||
Air permeability(m3/m2·min) | 14.0-16.0 | ||
Break Strength (N/10×5cm) | Warp | ≥900 | |
Weft | ≥1200 | ||
Break Elongation(%) | Warp | ≤35 | |
Weft | ≤50 | ||
Working temperature(℃) | 260-280℃ | ||
Resistance to acid | good | Resistance to oxidation | good |
Resistance to alkali | good | Resistance to Hydrolysis | good |
Product Name:imported P84 surface anti-static needle felt Brand Name:Heng yi Place of Origin:liaoning fushun•hengyi Type:needle nonwoven fabric Usage:Dust filter Material:imported P84 fiber+electric conduction fiber Weight:550g/m2 Thickness:2.0-2.2mm Working ...
Products Description Product Name:imported P84 waterproof and oil proof needle felt Brand Name:Heng yi Place of Origin:liaoning fushun•hengyi Type:needle nonwoven fabric Usage:Dust filter Material:imported P84Fiber Weight:550g/m2 Thickness:2.0-2.2mm Working ...