polyester stripe anti-static needle felt with water and oil proof polyester stripe anti-static needle felt with water and oil proof

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  • Product Description
  • Technical Data Sheet

 

Polyester  stripe anti-static needle felt with water and oil proof is suitable for the high moisture content of the occasion, such as iron and steel plant blast furnace coal powder, cement plant, power plant coal handling system.
Features:
1. high strength and low elongation of industrial wire cloth, so that a substantial increase in strength.
2 .selection of fine denier fiber, narrow aperture, high porosity, high filtration accuracy.
3 .selection of superior polyester fiber, acid and alkali resistance have been enhanced.
4 .surface treatment is more smooth, has the effect of the surface filter membrane filter.
5. running resistance is small, save energy.

eg:500g/PET  Stripe Anti-static with water and oil proof

Fiber Composition

Polyester 

Scrim Composition

Antistatic  Scrim

Weight

500

g/㎡

Thickness

1.8

mm

Air Permeability

14

m³/㎡/min@200pa

Breaking Strength- Warp

≥1100

N/20cm*5cm

Breaking Strength- Weft

≥1300

N/20cm*5cm

Elongation at break- Warp

≤25

%

Elongation at break- Weft

≤45

%

Dry shrinkage- Warp at 130℃ within 90min

<1.0

%

Dry shrinkage- Weft at 130℃ within 90min

<1.0

%

Recommended Continous Operating Temperature

130

Recommended Short-term Operating Temperature

150

Surface Finishing

heat-setting,singed,calendering,water and oil proof

 

Note:The parameters above come from ideal lab-condition, the performance will change a little bit in-line with actual application.

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