Acrylic bag is a kind of high-quality gas dust filter bag, which belongs to the typical medium temperature dust filter bag. Its working temperature is between normal temperature dust bag and high temperature dust bag, working temperature ≤ 150 ℃, instantaneous temperature ≤ 180 ℃. This kind of cloth bag performs well in waste incineration, power plants, asphalt and other working conditions, and is especially suitable for high humidity, strong acid and strong alkali working conditions. Acrylic cloth bag has excellent chemical resistance and hydrolysis resistance, can be widely used in waste incineration, asphalt, spray dance dryer, coal mill, power plant and other flue gas dust industry. Its product features include:

Continuous working temperature of 130 degrees, not more than 140 degrees in an instant.

Good acid, alkaline, pH value between 3-11.

Relative humidity is less than 30%, pay attention to oxidation.

The mechanical strength is high, and the breaking strength is generally above 3000N.

Low elongation and dimensionally stable.

The fabric has high porosity, smooth surface, good air permeability, and no-load pressure loss is only 2Pa.

Strong adaptability to flue gas dust concentration.

Large amount of smoke and dust, convenient operation and maintenance, easy to clean ash.

Long service life 12.

Acrylic bag material features include:

Fiber composition: acrylic (copolymer acrylonitrile).

Composition of base fabric: acrylic.

Weight: 500g/m².

== Sync, corrected by elderman ==

Breaking strength: 800N/5cm in warp direction and 1100N/5cm in weft direction.

Elongation at break: warp direction ≤ 30%, weft direction ≤ 40%.

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260 ℃ warp to dry heat shrinkage rate:<1%.

Weft dry heat shrinkage at 260 ℃:<1%.

Continuous working temperature: 125 ℃.

== Sync, corrected by elderman == @elder_man

In addition, the acrylic cloth bag has also undergone surface treatment to improve its performance, such as ePTFE coating, PTFE impregnation, singeing, calendering, etc., to meet the needs of different working conditions, improve the temperature resistance and chemical corrosion resistance of the filter material, improve the surface structure is conducive to cleaning, reduce the pore size, and improve the service life.