Filtration

Air Filtration Products for Incineration, Process Steam and Power Generation


GORE® PTFE membrane filter bags provide near zero emissions while increasing steam production or waste processing. We can help you comply with current and pending legislation regarding PM2.5 and heavy metals in submicron sized particles. Unlike conventional bags, GORE membrane bags are less sensitive to process changes or alternative fuels and quickly recover from process upsets. Whether you use standard or low grade coals, wood or tires in your boiler, or operate a chemical, hazardous, or medical waste incinerator, we deliver consistently high airflow over the life of the filter bags. Our technical staff offers complete solutions for optimizing system productivity.



 

  Continous Operating Temperature Acid Resistance Alkali Resistance
GORE® High Durability Filter Bags
     
Polypropylene Felt 407 g/m2 (12 oz/yd2) 71ºC
(160ºF)
Excellent Excellent
Acrylic Felt, 475 g/m 2 (14 oz/yd 2)
127ºC
(260ºF)
Excellent Good
Acrylic Felt, Anti-Static, 475 g/m 2 (14 oz/yd 2 )
127ºC
(260ºF)
Excellent Good
Woven Acrylic Fabric, 305 g/m2 (9 oz/yd2)
127ºC
(260ºF)
Excellent Good
Polyester Felt, 407 g/m 2 (12 oz/yd2)
135ºC
(275ºF)
Fair Fair
Polyester Felt, 543 g/m 2 (16 oz/yd 2)
135ºC
(275C)
Fair Fair
Polyester Felt, Anti-Static, 475 g/m 2 (14 oz/yd 2 )
135ºC
(275ºF)
Fair Fair
Woven Polyester Fabric, 203 g/m2 (6 oz/yd 2)
135ºC
(275ºF)
Fair Fair
Polyphenylene Sulfide Felt, 543 g/m 2 (16 oz/yd 2 )
191ºC
(375ºF)
Excellent Excellent
Aramid Felt, Acid-Resistant, 475 g/m2 (14 oz/yd2 )
204ºC
(400ºF)
Very
Good
Good
Aramid Felt, Anti-Static, Acid-Resistant, 475 g/m 2 (14 oz/yd 2 )
204ºC
(400ºF)
Very
Good
Good
Fiberglass Fabric, Acid-Resistant, 339 g/m 2 (10 oz/yd 2)
260ºC
(500ºF)
Very
Good
Fair
Fiberglass Fabric, Coated with Polytetrafluoroethylene 746 g/m 2 (22 oz/yd 2 )
260ºC
(500ºF)
Very Good Fair
Fiberglass Fabric, Coated with Polytetrafluoroethylene Fabric
570 g/m 2 (16.8 oz/yd 2 )
260ºC
(500ºF)
Very
Good
Fair
Polytetrafluoroethylene Fabric, 288 g/m 2 (8.5 oz/yd 2 )
260ºC
(500ºF)
Excellent Excellent
Polytetrafluoroethylene Felt, 830 g/m 2 (24.5 oz/yd 2 )
260ºC
(500ºF)
Excellent Excellent
Polytetrafluoroethylene Felt, Anti-Static, 847 g/m 2 (25 oz/yd 2 ) 260ºC
(500ºF)
Excellent Excellent
SUPERFLEX Fabric 614 g/m 2 (18.1 oz/yd 2) 260ºC
(500ºF)
Very Good Fair
GORE® High Flow Filter Bags
     
Polyester Felt 543 g/m 2 (16 oz/yd2) 135ºC
(275ºF)
Fair Fair
GORE® High Durability Filter Cartridges
     
Spunbonded Polyester for Food Grade Applications, 271 g/m2 (8 oz/yd2) 113ºC
(235ºF)
Fair Fair
Fiberglass Fabric, Coated with Polytetrafluoroethylene 570 g/m2 (16.8 oz/yd 2) 135ºC
(275ºF)
Very Good Fair
Polyester Felt, 407 g/m 2 (12 oz/yd 2) 135ºC
(275ºF)
Fair Fair
Polyester Felt, Anti-Static, 475 g/m 2 (14 oz/yd 2) 135ºC
(275ºF)
Fair Fair
Aramid Felt, Acid-Resistant, 475 g/m 2 (14 oz/yd 2 ) 204ºC
(400ºF)
Very
Good
Good

FOR INDUSTRIAL USE ONLY.

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