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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
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Fiber content
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Polyphenylene sulfide staple,
RASTEX® expanded PTFE scrim
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Felt construction
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Supported needlefelt, RASTEX® fiber scrim
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Continuous operating temperature
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191°C (375°F)
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Acid resistance
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Excellent
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Alkali resistance
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Excellent
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Weight
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543 g/m2 (16 oz/yd2)
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Breaking strength
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- Machine direction
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1113 N/5 cm (250 lb/2 in) wide sample
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- Cross-machine direction
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1113 N/5 cm (250 lb/2 in) wide sample
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Mullen burst
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3447 kPa (500 psi) minimum
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Thickness
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1.78 mm (0.070 in)
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Thermal stability
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< 2.0% shrinkage at 204°C (400°F) for 2 hours
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Durability
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Good
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