Cement Nylon Filter Bag Water 5 100 Micron Calendering Surface Treatment
According to different requirements of working condition ,surface treatment can be singeing, calendering, oil and water proof, PTFE impregnation, coating , laminating process.
Our company choose different fineness polyester fiber make into gradient type structure of filter material , make the product not only has the common felt high voidage , good air permeability,high dust collecting efficiency,long service life, but also moderate temperature rating, the moment can reach 150℃, moderate antacid and anti-alkali, and has very good abrasion resistance.Weight is from 350 g / ㎡ - 600 - g / ㎡, thickness is from 1 mm to 4 mm, width is below 2.5 meters, our factory can produce, and can be cut to various width.
Advantage:
Features of anti-static filter bag/needle felt
Application:
Quick details:
Air permeability:L/m2.s: 200
Working resistance:150 degree
Name | PET anti-static needle felt | |
Material | Polyester/anti-static scrim | |
Weight:g/m2 | 500 | |
Thickness:mm | 1.6 | |
Air permeability:L/m2.s | 200 | |
Breaking strength N/5*20cm | warp | >800 |
weft | >1300 | |
Breaking elongation % | warp | <25 |
weft | <55 | |
Continuous working temperature ℃ | ≤130 | |
Instantworking temperature(℃) | 150 | |
Acid resistance | excellent | |
Alkali resistance | good | |
Abrasion resistance | excellent | |
Hydrolytic stability | excellent | |
Finish Treatment | Singeing/pressure/light heat setting/Teflon/coating |