Features and Benefits

  • Patented GORE™ High Durability membrane technology provides an excellent combination of filtration efficiency, airflow, and durability.
  • Chemically inert providing the highest all-around chemical resistance and maximum bag life.
  • Constructed using a woven ePTFE scrim that provides excellent dimensional stability, extended flex life, and resistance to mechanical damage over the life of the filter.

Applications

  • Chemicals Processing: Chemical process reactors that incorporate micronizing, grinding, drying, and product collection in extreme environments that are chemically and thermally aggressive.
  • Minerals Processing: Brick kilns.
  • Metals Industry: Lead, copper, and other base metal production.
  • Power Generation and Incineration: Lead, copper, and other base metal production.

Laminate Technical Data

Weight 915 g/m2 (27 oz/yd2)
Fiber Content: Staple – GORE Expanded Polytetrafluoroethylene
Scrim – Woven Expanded Polytetrafluoroethylene
Felt Construction: Supported needlefelt
Continuous Operating Temperature: 260°C (500°F)
Maximum Surge Temperature: 274°C (525°F)
Acid Resistance: Excellent
Alkali Resistance: Excellent
Breaking Strength:  
• Warp: 800 N/5 cm (180 lb/2 in) wide sample
• Fill: 890 N/5 cm (200 lb/2 in) wide sample
Mullen Burst: 4480 kPa (650 psi)
Thickness: 1.2 mm (0.047 in)
Thermal Stability: < 2% shrinkage at 260°C (500°F) after 2 hours (unrestrained)
Durability: Excellent

All data expressed as typical values. This technical data is subject to change.
Please contact W. L. Gore & Associates, Inc., directly to confirm current information.

FOR INDUSTRIAL USE ONLY

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