Polyester Felt, Flame-Retardant , 543 g/m2 (16 oz/yd2)
Flame-retardant polyester felt, 543 g/m2 (16 oz/yd2)
Description
A 135°C (275°F) maximum service temperature, flame-retardant polyester felt filter bag for use in pulse-jet style dust collectors.
Features and benefits
-
GoreTM membrane technology combines an excellent combination of filtration efficiency and dust cake release
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Flame-retardant polyester fibers provide flame resistance and good all-around chemical resistance, especially in applications operated below 79°C (175°F)
Technical specifications
|
Fiber content |
Flame-retardant polyethylene terephthalate |
|
Felt construction |
Supported needlefelt |
|
Continuous operating temperature |
135°C (275°F) |
|
Maximum surge temperature |
149°C (300°F) |
|
Acid resistance |
Fair |
|
Alkali resistance |
Fair |
|
Weight |
543 g/m2 (16 oz/yd2) |
|
Breaking strength |
|
|
- Machine direction |
579 N/5 cm (130 lb/2 in) grab |
|
- Cross-machine direction |
1602 N/5 cm (360 lb/2 in) grab |
|
Mullen burst |
2758 kPa (400 psi) minimum |
|
Thickness |
1.90 mm (0.075 in) |
|
Flame-resistance of cloth (vertical): |
6.6 cm (2.6 in) char length |
|
Federal test method std. No. 191A |
0 seconds after flame time |
|
Federal test method 5903.1 |
2.3 seconds after glow time |
FOR INDUSTRIAL USE ONLY.
Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations