W.L.Gore & Associates, Inc.
Filtration
Aramid Felt, 475 g/m2 (14 oz/yd2)
A 204°C (400°F) maximum service temperature, aramid felt filter bag for use in pulse jet style dust collectors.
Features and benefits
- GORE™ membrane technology provides an excellent combination of filtration efficiency and dust cake release.
- Special ring spun scrim design provides excellent dimensionalstability and resistance to mechanical damage over the life of the filter.
Applications
- Chemicals Processing: Dryer baghouses in the pigment, plastic, and catalyst industries.
- Minerals Processing: Dryer baghouses in the gypsum industry and clinker cooler baghouses.
- Metals Processing: High temperature process collectorsfor lead oxide and electric arc furnace baghouses in thesteel industry.
- Power Generation and Incineration: Fly ash handling collectors.
Technical specifications
| Weight: | 475 g/m² (14 oz/yd²) |
|---|---|
| Fiber Content: | 100% Virgin Aramid |
| Felt Construction: | Supported Needlefelt |
| Continuous Operating Temperature: | 204°C (400°F) |
| Maximum Surge Temperature: | 218°C (425°F) |
| Acid Resistance: | Fair |
| Alkali Resistance: | Good |
| Breaking Strength | |
| • Warp: | 823 N/5 cm (185 lb/2 in) wide sample |
| • Fill: | 1445 N/5 cm (325 lb/2 in) wide sample |
| Mullen Burst: | 2758 kPa (525 psi) |
| Thickness: | 19.1 mm (0.075 in) |
| Shrinkage: 2 hours at 400°F | |
| • Machine Direction: | < 3% |
| • Cross-Machine Direction: | < 3% |
| Flame-Resistance Testing ASTMD 6413-08: | |
| • After Flame | 0 seconds |
| • After Glow | 35.1 seconds |
| • Char Length | 1.1 inches |
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