无二级分类
P84 fiber needle felt
hits: 'time: 2021-01-15

Feature:

High temperature resistance 

Abrasion resistance, bending resistance

Finish treatment: heat setting, singeing, Teflon processing

P84 nonwoven filter felting for are widely used for dust filter and collection in the bag houses of cement production, power station, coal plant, steel company,flour mill, pharmacy company, asphalt plant, carbon black company, garbage incinerator, etc.

Technical specification of the product:

composition

P84fiber

weight(gsm) 

550

thickness(mm) 

2.0

Air permeability(m3/m2/min

14

breaking strength(N/520cm 

warp 

900

 weft

1200 

breaking elongation (%) 

warp 

<350

 weft

<550

continuous working temperature(

≤280 

instant working temperature(

300

acid resistance

 excellent

alkali resistance

 moderate

 abrasion resistance

 excellent

finish treatment

heat setting, singeing,  Teflon coating