KFS中温复合针刺毡的特点和加工

【Test parameters】

Physical properties

Material： Temperature composite fiber alkali

fiberglass and cloth

Gram weight： 650g/m²

Thickness： 2.0mm

Radial tension： >900N/5×20cm

Zonally tension： >1200N/5×20cm

Ventilation Property： 12~18 m³ / m².min

Post-processing way： Singeing、 Infusions 、

Coating 、Heat setting

Chemical properties

Acid proof： Excellent

Alkali resistance： Good

Wear resistance ： Medium

Hydrolysis performance： Good

Temperature characteristic

Continuous operating temperature：（℃） 150(Dry)

Instantaneous operating temperature：（℃） 180(Dry)