Sell Needle Punched Felt

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Product name: Least-resistance needle punched felt

Application: metallurgy; chemical plant; foodstuff; architecture, etc

Composition: Polyester

Weight (g/sqm) : 500

Thickness (mm) : 2.0

Tensile Strength (n/5x10cm) : Warp: 1100, weft: 1200

Air Permeability(L/m2xs) : 330-350

Temperature:
Working temperature: 120
Short working temperature: 150

Surface Treatment: singeing; Caledering