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Home > Products > Filtration > GORE® Industrial Baghouse Filters > Filter Bags > GORE® High Durability Filter Bags > Fiberglass Fabric Coated with Polytetrafluoroethylene, 746 g/m2 (22 oz/yd2)
Fiberglass Fabric Coated with Polytetrafluoroethylene, 746 g/m2 (22 oz/yd2)
Fiberglass Fabric Coated with Polytetrafluoroethylene, 746 g/m2 (22 oz/yd2)
Description
A 260°C (500°F) maximum service temperature, polytetrafluoroethylene (PTFE) fiberglass fabric filter bag for use in pulse-jet style dust collectors.
Features and benefits
- Patented GORETM High Durability membrane technology provides an excellent combination of filtration efficiency and dust cake release
- PTFE fiberglass fibers provide good all-around chemical and temperature resistance
- Heavyweight fabric design and construction provides excellent dimensional stability and strength
Applications
- Chemicals processing: dryers and micronizers in TiO2 and pigment industries
- Metals processing: iron cupola
- Power generation and incineration: soil remediation
Technical specifications
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Fiber content
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Fiberglass
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Fabric construction
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Double-faced filling
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Continuous operating temperature
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260°C (500°F)
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Maximum surge temperature
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288°C (550°F)
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Acid resistance
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Very good
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Alkali resistance
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Fair
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Weight
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746 g/m2 (22 oz/yd2)
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Breaking strength
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- Machine direction
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1558 N/2.54 cm (350 lb/1 in) ravel
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- Cross-machine direction
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1558 N/2.54 cm (350 lb/1 in) ravel
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Mullen burst
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5516 kPa (800 psi) minimum
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Thickness
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0.84 mm (0.033 in)
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Thermal stability
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< 1.0% at 260°C (500°F) for 2 hours
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Durability
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Good
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