Raw top dust collector filter bags(sleeves)

Raw top dust collector filter bags(sleeves)

Raw top dust collector filter bags-sleeves: made of 100% virgin polyester fiber, sewing(stitching) or welded, raw top and disc bottom.

Raw top dust collector Filter Bags


Material: polyester

Working Temperature: 130-150℃

Basic Finish treatment: singed, calendered, heat set

Functional treatment: water and oil repellent, anti-static, ptfe lamination or membrane.

Size: diameter 100 mm, 125 mm, 130 mm, 150 mm, 180 mm, 250 mm etc...

Any length is available.
Special size is customizable.

Process Method: sewing or welded


Bag top and bottom types:
Raw top

Disc bottom


-Economic material

-normal temperature resistant

-Made of 100% virgin polyester fiber

-Acid resistance: normal

-Alkali resistance: normal