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Home > Products > Filtration > GORE® Industrial Baghouse Filters > Filter Bags > GORE® Filter Bags > GORE® Filter Bag: Polyphenylene Sulfide Felt, 543 g/m2 (16 oz/yd2)

GORE® Filter Bag: Polyphenylene Sulfide Felt, 543 g/m2 (16 oz/yd2)

Polyphenylene sulfide felt, 543 g/m2 (16 oz/yd2)

Description

A 191°C (375°F) maximum service temperature, polyphenylene sulfide felt filter bag for use in pulse-jet style dust collectors subject to chemical attack.

Features and benefits

  • Patented GoreTM membrane technology provides an excellent combination of filtration efficiency and dust cake release
  • RASTEX® polytetrafluoroethylene (PTFE) scrim offers superior chemical resistance and excellent dimensional stability
  • Polyphenylene sulfide felt has excellent chemical resistance for longer bag life

Applications

  • Chemicals processing: dryer baghouses in the pigment, plastic, and catalyst industries
  • Metals processing: baghouses in the foundry, base metal production, and EAF steel production industries
  • Power generation and Incineration: incinerator baghouses and coal-fired boiler baghouses

Technical specifications

Fiber content

Polyphenylene sulfide staple,
RASTEX® expanded PTFE scrim

Felt construction

Supported needlefelt, RASTEX® fiber scrim

Continuous operating temperature

191°C (375°F)

Acid resistance

Excellent

Alkali resistance

Excellent

Weight

543 g/m2 (16 oz/yd2)

Breaking strength

- Machine direction

1113 N/5 cm (250 lb/2 in) wide sample

- Cross-machine direction

1113 N/5 cm (250 lb/2 in) wide sample

Mullen burst

3447 kPa (500 psi) minimum

Thickness

1.78 mm (0.070 in)

Thermal stability

< 2.0% shrinkage at 204°C (400°F) for 2 hours

Durability

Good


 

 


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