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Home > Products > Filtration > GORE® Industrial Baghouse Filters > Cartridges > GORE® High Durability Filter Cartridges > Anti-static Polyester Felt, 475 g/m2 (14 oz/yd2 )
Anti-static Polyester Felt, 475 g/m2 (14 oz/yd2 )
Anti-static Polyester Felt, 475 g/m2 (14 oz/yd2 )
Description
A 135°C (275°F) maximum service temperature, stayed-polyester felt filter cartridge for use in pulse-jet style dust collectors, where high differential pressure and high cleaning pressures are required due to aggressive dust loading.
Features and benefits
- Patented GORETM High Durability membrane technology provides an excellent combination of filtration efficiency, airflow, and durability
- Polyester fibers provide good all-around chemical resistance, especially in applications operating below 79°C (175°F)
- Carbon-filled carbon-filled poly-acrylonitrile copolymer fibers provide static dissipation (passes NFPA-99 Laminate Static Decay Test)
- Available in top, bottom, and horizontal loading configurations
- Withstands pressure drop up to 6.2 kPa (25 inches water gauge)
Applications
- Chemicals processing: dryers, bin vents, and nuisance dust collectors in the pharmaceutical, pigment, plastic, food, and catalyst industries
- Minerals processing: coal mill collectors, finish mills, raw mills, bulk pneumatic conveying, and bin vent dust collectors
- Metals processing: process venting and material handling dust collectors for pulverized coal
- Power generation and Incineration: material handling for coal and limestone
Technical specifications
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Fiber content
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Staple 1 polyethylene terephthalate
Staple 2 carbon-filled carbon-filled poly-acrylonitrile copolymer
Scrim polyester ring spun scrim
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Felt construction
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Supported needlefelt
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Continuous operating temperature
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135°C (275°F)
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Maximum surge temperature
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149°C (300°F)
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Acid resistance
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Fair
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Alkali resistance
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Fair
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Weight
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475 g/m2 (14 oz/yd2)
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Breaking strength
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- Machine direction
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601 N/5 cm (135 lb/2 in) wide sample
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- Cross-machine direction
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1046 N/5 cm (235 lb/2 in) wide sample
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Mullen burst
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2413 kPa (350 psi)
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Thickness
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1.52 mm (0.060 in)
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Static decay time
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0.01 seconds (NFPA 99)
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