Filtration Felt Fabric
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About this product
Product information from the supplier.
Filtration felt is a highly effective material for filtration applications. Polyester felt, polypropylene felt, and other needled felt materials can be used to filter air, liquids, gases, and more. Our filtration felts are available in a range of densities and thicknesses, and in sizes and quantities to meet your needs. From air to liquids, offers the right nonwoven media for any filtration application, such as furnace, HVAC, baghouse dust collectors, liquid pressure vessels, liquid filter presses-the list goes on and on.
Product name: | Filtration felt fabric |
Material: | Polyester, aramid, PP, PPS, PTFE, P84,etc |
Weight: | 200-750g/m2 |
Thickness: | 1-3mm |
Width: | 1m, 1.5m, 2m, 2.5m |
Working temp: | 1.Polyester(PET): continuous 130℃, instant 150℃ 2.Polypropylene(PP): continuous 90℃ 3.PPS(Ryton): continuous 190℃, instant 210℃ 4.Aramid(Nomex): continuous 200℃, instant 240℃ 5.PTFE: continuous 260℃, instant 280℃ |
Air permeability: | 7~22 m3/(m2·min) |
Filtration precision: | 0.3μm ~ 20μm; PTFE membrane up to 0.1μm |
Filtration efficiency: | ≥99.5%, membrane felt ≥99.99% for fine dust |
Tensile strength: | (5cm width)Warp ≥700~1200N; Weft ≥800~1300N |
Shrinkage rate: | ≤3% after heat setting |
Color: | White, off-white, yellow, beige, brown |
Anti-static treatment: | Stripe line anti-static, blending fiber, cross line anti-static |
Post-treatment options: | Singeing, calendering, water/oil repellent, anti-static, PTFE membrane lamination, PTFE impregnation |
1.Good tensile strength, wear-resistant and not easy to break.
2.Excellent acid, alkali and corrosion resistance.
3.Stable filtering performance, long service life.
4.Optional high-temperature resistant materials for high-temperature flue gas.
5.Easy to cut, process and install, can be customized into various shapes.
6.Uniform fiber structure, stable pore size.
1.Dry dust filtration