Features and Benefits

  • Patented GORE™ 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 operated below 79°C (175°F) 
  • Special multifilament scrim design provides excellent dimensional stability and resistance to mechanical damage over the life of the filter
  • Carbon-filled poly-acrylonitrile co-polymer fibers provide static dissipation (passes NFPA-99 Laminate Static Decay Test)


  • Chemicals processing: dryer baghouses, bin vents, and nuisance dust collectors in the pigment, plastic, and catalyst industries
  • Minerals processing: coal mill collectors
  • Metals processing: process-venting and material-handling dust collectors for pulverized coal
  • Power generation and Incineration: coal-handling collectors and coal-milling baghouses

Technical Specifications

Fiber content

Staple 1 – Polyethylene Terephthalate
Staple 2 – Carbon-Filled Poly-Acrylonitrile copolymer
Scrim – Polyester Multifilament

Felt construction

Supported needlefelt

Continuous operating temperature

135°C (275°F)

Maximum surge temperature

149°C (300°F)

Acid resistance


Alkali resistance



475 g/m2 (14 oz/yd2)

Breaking strength


- Warp

1334 N/5 cm (300 lb/2 in) wide sample

- Fill

1557 N/5 cm (350 lb/2 in) wide sample

Mullen burst:

4481 kPa (650 psi)


1.8 mm (0.071 in)

Static decay time

0.01 seconds (NFPA 99)


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