Daitto Filtration Group Company
Daitto Filtration Group Company We Weave and Protect the World!
Add to Cart
PPS Fabric Filter Cloth For Copper Smelting Dust Collection System
Features
PP needle punched felt has some properties as ordinary filter felt have the properties of anti-acid, anti-alkali and lower soften point of PP are better than polyester, and its stability of water solution is excellent, so PP needle punched filter felt is often used in the field is fume temperature under 90℃, the density of acid and alkali is high or the field of filtering solid from liquid that the density of acid and alkali is high. It is applied with press-in style, suction style, bags style, centrifuge style etc liquid filtration equipment.
Feathers of Polypropylene needle felt:
Working tempeture is under 90 degree
Can be used under moisture working condition
Advantages of Polypropylene needle felt:
Competitive price, normal tempeture , water & oil repellent.
Working principle of Polypropylene needle felt:
It will be sewn to PP filter bag for bag house.
Technical Data
| Polypropylene needle felt | |
| Construction | Needle felt |
| Fibre Composition | Polypropylene needle felt |
| Scrim Composition | Yes |
| Felt Area Weight | 500g/sqm +/-5% |
| Thickness | 1.8-2.0mm |
| Mean Air Permeability | 11-15 m3/m2/min@12.7mmH2O |
| Breaking Strength-MD(warp) | 960(N/200×50mm) |
| Breaking Strength-CMD(weft) | 1060N/(N/200×50mm) |
| Breaking Elongation( N/5cm)-MD(warp) | 35% |
| Breaking Elongation( N/5cm)-CMD(weft) | 55% |
| Dry Shrinkage MD(130℃warp) | ＜2.5% |
| Dry Shrinkage CMD(130℃weft) | ＜1.5% |
| Operating Temperatures | 90 deg C |
| Recommended Maximum Continuous | 90 deg C |
| Recommended Maximum Surge | 110deg C |
| Finish | Singed,calendered,heatset |
As one of the leading suppliers of pps fabric filter cloth for copper smelting dust collection system in China, Daitto Group Company now has quite a few products in stock in its factory. Also dealing with customized service, we warmly welcome you to buy or wholesale discount and cheap products at low price with us. And free sample is also available if you need.