タイトルまたは説明

Characteristic:
high pore ratio,
good air permeability,
high collection efficiency,
long service life,
moderate temperature heat resistance, transient temperature up to **0 ℃,
moderate acid&alkali resistance
hard wearing,
Gram Weight: **0g / ㎡ ~ **0g / ㎡,
thickness:1mm ~ 4mm, range 3.4m 
Different width are available according to requirements.
Surface treatment: singeing, calendering or coating are available as per requirements.