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OEM Customized Charcoal Filter Fabric - Acrylic filter felt – Riqi Filter

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The acrylic fiber used in the filtration industry generally refers to the homopolymer acrylic. Acrylic ,(acrylic fiber) fiber was invented by DuPont in 1950. It has a round or octagonal, the surface is smooth, it is not easy to absorb water, it can resist acid and alkali and sunshine, and it is not easy to yellow and stain. It is usually called polyacrylonitrile fiber. Acrylic fiber itself fiber strength is not very superior, generally using polyester filament cloth or acrylic and polyester m...


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We emphasize development and introduce new products into the market every year for Air Slide Belt, Stainless Steel Wire Mesh Filter, Transparent Pre Filter Housing, We are sincerely on the lookout ahead to cooperate with buyers everywhere in the entire world. We imagine we will satisfy along with you. We also warmly welcome consumers to visit our manufacturing unit and purchase our items.
OEM Customized Charcoal Filter Fabric - Acrylic filter felt – Riqi Filter Detail:

The acrylic fiber used in the filtration industry generally refers to the homopolymer acrylic. Acrylic ,(acrylic fiber) fiber was invented by DuPont in 1950. It has a round or octagonal, the surface is smooth, it is not easy to absorb water, it can resist acid and alkali and sunshine, and it is not easy to yellow and stain. It is usually called polyacrylonitrile fiber.

Acrylic fiber itself fiber strength is not very superior, generally using polyester filament cloth or acrylic and polyester mixed cloth to enhance the strength of needle felt.

Acrylic needle felt is a fine fiber cloth with uniform distribution of voids by using non-woven technology. The surface is smooth and smooth by hot rolling and burning, so it is not easily blocked by dust. Acrylic needle felt temperature resistance is 140~160 degrees Celsius, it is the best acid, alkali and hydrolysis resistance medium-temperature filter material.Our factory uses imported acrylic fiber as raw material to form felt by acupuncture, and then through special oil-proof and waterproof treatment to obtain acrylic medium temperature anti-hydrolysis needle filter felt. The filter material has excellent chemical resistance and hydrolysis resistance.

It is widely used in dust collection of flue gas such as power plant, waste incineration, asphalt, cement plant, coal mill, asphalt and ceramic spray drying tower.

Acrylic filter felt technical data:

Material Acrylic+Acrylic scrim Acrylic+ polyester scrim
weight (g/m2) 500 500
thickness (mm) 2 2
air permeability (L/㎡/S) 150~300 150~300
(m3/m2•min) 14 14
Breaking intensity(N/5×20cm) warp ≥800 ≥1000
weft ≥1000 ≥1200
breaking elongation (％) warp <20 <20
weft <45 <45
Thermal shrinkage@150degC,90min <2% <2%
Breaking intensity (Mpa/min) 2.4 2.4
working temperature (℃) ≤130 ≤130
peak temperature (℃) 160 160
acid-resisting  excellent  excellent
alkali-resisting good goog
resistance to oxidation Medium Medium
abradability goog good
hydrolyze stability  excellent  excellent
Finishing treatment Heating, singeing, calendering
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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for OEM Customized Charcoal Filter Fabric - Acrylic filter felt – Riqi Filter , The product will supply to all over the world, such as: Kuwait, Tajikistan, Jakarta, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
5 Stars By Yannick Vergoz from Jamaica - 2018.09.08 17:09
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
5 Stars By Maggie from Italy - 2017.08.28 16:02
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