Filtration

Polytetrafluoroethylene Fabric, 288 g/m2 (8.5 oz/yd2)

Filtration

Description

A 260°C (500°F) maximum service temperature, polytetrafluoroethylene (PTFE) fabric for use in pulse-jet, reverse-air, and shaker style dust collectors with chemically-aggressive operating conditions.


Features and benefits

  • Patented GORETM  High Durability membrane combines the best combination of filtration efficiency, airflow, and rugged durability
  • The backing material is chemically inert and extremely supple and flexible, offering enhanced flex life and long, bag performance life, even in chemically-aggressive conditions
  • RASTEX® high-tenacity sewing thread provides a more rugged, dependable construction that matches the chemical resistance of the rest of the bag
  • Optimized construction brings the best properties of the filter materials together in a finished product where the strength of the design matches and enhances the strength of the components

Applications

  • Chemicals industry: dryers
  • Energy production: chemical and hazardous waste incinerators
  • Metals industry: base metals smelters and furnaces

Technical specifications

Weight

288 g/m2 (8.5 oz/yd2)

Fiber content

GORE® Expanded Polytetrafluoroethylene

Fabric construction

4 Harness Satin

Continuous operating temperature

260°C (500°F)

Maximum surge temperature

274°C (525°F)

Acid resistance

Excellent

Alkali resistance

Excellent

Breaking strength

 

- Warp

1334 N/2.54 cm (300 lb/1 in) modified grab

- Fill

1223 N/2.54 cm (275 lb/1 in) modified grab

Mullen burst

3447 kPa (500 psi)

 


FOR INDUSTRIAL USE ONLY.

Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations