الوصف

Tri-resistance Filter Bag Terylene tri-resistance filtrating felt (bag) is one of terylene filtrating material. Tri-resistance means water-proof, oil-proof and static-proof. Water-proof and oil-proof function were added based on the property of static-proof. Because of such property, it expands its working range and up to blast furnace spray-coal in steel-making factory, concrete factory, coal transportation in power plant for smoke & mist refining
GSM: ******5;  
Thickness: 1.**2.2mm;            
Tensile strength (N/5cm):Warp:≥**0,Weft:≥***0; Elongation:Warp≦*5%,Weft≦*5%;  
Air Permeability(L/㎡.s): ******0;
Thermal Contraction(**0℃):Warp＜1%, Weft＜1%;
Working temperature: Continuous:**0℃,Instant:**0℃