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Fiberglass airfiltrationneedle felt\Filter bag

Fiberglass airfiltrationneedle felt\Filter bag
  • Fiberglass airfiltrationneedle felt\Filter bag
Product code: 25054100001
Unit price: 1.42-1.6 USD
Price unit: Per piece
Minimum order:
Other info: Yellow
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1. Fiberglass needle felt is a new style high temperature filter cloth of rational composition and excellent property.

made of 100% fiberglass by needling. It not only possesses the advantages of high temperature, corrosion resistan

-ce, fit stability, powerful strength, but also has high filter efficiency , up to 99%, because of its three-dimensional

structure and high porosity. Its filtering speed is once higher than woven filtering cloth. This product is applied in carbon black chemistry, ferrousmetallurgy, coal-fire boiler, fire resistance material and cement etc. to govern dust

pollution and recycle valuable micro grain.

2. Main technical index of fiberglass needle felt

material

fiberglass

weight: g/ m2

900±10

air permeability (L/ m2. s)

260~680

N/ 5*500px breaking strength

Warp

) 2000

Weft

) 1800

breaking elongation (%)

Warp

(10

Weft

(10

Temperature resistance (℃)

280

acid resistance

excellent

alkali resistance

good

abrasive resistance

general

hydrolytic resistance

good

post-treatment

PTFE (Ptfe treatment)

photo