Composition

Aramid Felt Spunlace

Weight（g/m²）

500

Thickness（mm）

1.8

Air permeability（m³/m²/min）

8

（N/5×20cm）

Tensile strength

Warp

≥800

Weft

≥1000

（%）

Tensile elongation

Warp

≤25

Weft

≤45

Working temperature（℃）

≤204

Short working temperature（℃）

≤240

Anti-acid

Medial

Anti-alkali

Excellent

Anti-abrasion

 Excellent

The stability of water solution

Medial

Finishing treatment

Glazing、Heat Setting