PTFE Membrane Filter Cloth Air Filter Bag Dust Filter Bag

January 17, 2024

Model NO.: Filter Bag

Filtration Grade: HEPA Filter

Filter Bag Sectional Shape: Round Bag

Filter Bag Environment: Room Temperature

Cartridge Installation: Vertical Lifting

Key Word: Dust Filter Bag

Weight: 500G/M²

Thickness: 1.8mm

Normal Micron Available: 1-10000um

Working Temperature: 130ºC

Air Permeability: 30-60L/M².S

Surface Finishing: Membrane Heat Set

The Material of Ring: Stainless Steel, Plastic

Product Classification: Sewn Liquid Filter Bag, Welded Liquid Filter Bag

Advantage: Good Filtration Rating, Good Air-Permeability

Trademark: Tianyuan

Transport Package: Carton or Customized Upon Your Request

Specification: 500g/m²

Origin: Zhejiang Province

HS Code: 5911400000

Product Name: PTFE membrane needle felt for dust filter bag

Product definition: Polyester Needle felt is ideal filter material for dust filtration, according to different functions, it includes water & oil proof needle felt, antistatic needle felt, easy cleaning needle felt, PTFE membrane needle felt.

Main material: polyester fiber and PTFE membrane

Product Features:
** weight: 500g/m²
** thickness: 1.8mm
** working temperature: 130ºC
** good chemical stability
** high filtration efficiency
** good filtration rating
** three-dimensional filter layer, porosity
** high strength

Technical Data:

Product name	material	weight (g/m²)	Thickness (mm)	air meability (l/m².s)	working temperature(ºC)		finishing
Product name	material	weight (g/m²)	Thickness (mm)	air meability (l/m².s)	peak.	cont.	finishing
PE felt	PET	500	1.8	200-350	120	150	Singed Calendared
PP felt	PP	600	2.2	100-200	90	110	Singed Calendered
Hydro &oleophobic felt	PET	500	2.0	150-300	120	150	Singed Calendared
Antistatic felt	PET; Conductive fiber	500	1.8	200-350	120	150	Calendered Heat set
Easy-cleaning felt	PET	500	1.8	200-350	120	150	Smooth surface
Acrylic felt	Acrylic	500	2.0	180-250	140	160	Singed Calendared
PTFE PTFE membrane felt	PET PTFE	500	1.8	30-60	130	160	Membrane Heat set