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Acrylic filter felt bag, 1. excellent anti-acid. alkaline, 2. excellent anti-wear.aging, 3. imported raw material - details see: https://www.machineto.com/acrylic-filter-material-with-air-filter-bag-for-dust-collector-10216990

Acrylic filter felt bag

Product name		Acrylic filter felt
fiber		polyacrylonitrile
scrim		polyacrylonitrile
Weight(g/m2)		500±25
Thickness(mm)		2.2±0.1
Working temperature( °C)		≤125
Permeability(L/dm2.min)		160±32
Tension strength	CD(N/5cm)	≥1200
	MD(N/5cm)	≥800
Elongation at break	CD(%)	≤60
	MD(%)	≤45
Elongation at 50N	CD(%)	≤2
	MD(%)	≤2
Shrinkage at 150 °C within 90 min	CD(%)	≤1
	MD(%)	≤1
Porosity(%)		82
Note		1,The finishing process for this product include thermal setting , singeting and calendering. 2,The parameters above come from ideal lab-condition, the performance will change a little bit in-linewith actual application

Arylic is an excellent antiacid, alkaline medium temperature fiber researched and developed by TOYOBO

Company, which especially adapts working conditions in relatively harsh environment. With better ant-wear, anti-aging compare with polyester fiber.

Application range: it is mainly working in the temperature less than 125C,instant temperature of 140C; Relative

humidity of 3580% involved dust gas, within high PH environment. It is widely used in variety of industrial flue gas

purification and material' recycling, such as metallurgy, smelting, chemical, petroleum, medicine, food etc.,it is the

best new ideal medium temperature filter material resistance to liquids acids andbases, and corrosion-resistant.

The highest class production facility

facility name	Brand & Origin
Needle punch line	Dilo ,Germany
Thermal setting line	Bruckner, Germany
Singing line	Osthoff , Germany
Automatic sewing line	Keilmann, Germanny

The most authoritative testing equipment

Machine Name	Brand & Model No.
Benchtop Scanning electron microscopy	Phenom
Fourier transformation infrared spectrometer	Sta499f3
Synchronous thermal analyzer	Tensor 27
Filter material aperture tester	Topas PSM-165
Filter material test desk	Topas AFC-131