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By certification 
DESCRIPTION
Polyester Dust Filter bag is widely used dust filter for filtration. The number of cloth surface large, the aperture is small, the distribution is uniform, and the dust removal effect is good. Therefore, the filter bag has the advantages of high dust absorption efficiency, good has permeability, small resistance, and large air volume.
FEATURES
With high tensile strength and low tensile elongation.
The surface of the filter bag is smooth and flat, and it is easy to peel off the dust.
Not recommend for high concentration of strong alkalis at high temperatures.
APPLICATIONS
● Cement Plant
● Machinery
● Food processing
SPECIFICATIONS
Weight |
550 g/m² |
Thickness |
2.0±0.2 mm |
Fiber Content |
Staple –Polyester |
Air Permeability |
200±40 L/dm2.min @200Pa |
Continuous Operating Temperature |
≤130°C |
Maximum Surge Temperature |
≤150°C |
Acid resistance |
Excellent |
Alkali resistance |
General |
Breaking strength |
≥1200 N/5 cm ≥1400 N/5 cm |
Surface Treatment |
Heat-setting, Singeing, Calendaring, |
http://www.sf-filterbag.com/
