PTFE Filter Bag

PTFE filter bag can still keep good strength under high temperature condition. It’s the filter fabric which possess best chemical resistance property at the same time It also have the good performances of filter efficiency. Working life can reach 6 years at the normal working condition.

Specification of PTFE Filter Bag:

Heat resistance	up to 270℃
Fabric	100% PTFE fiber
Length & diameter	No limited
Area weight (g/m2)	700~800
Thickness (mm)	1.2~2.4
Working lifetime	12000 hours and more
MOQ	50pcs(Support retail, and freight is on your own account.)

Features of PTFE Filter Bag:
1. Excellent temperature resistance: up to 300℃ (572℉)
2. Extremely long working life. Service life can reach 6 years at the temperature 66℃~204℃ and normal working conditions.
3. Excellent performance of anti-acid and anti-alkali resistance
4. Excellent filter efficiency
5. Good performances of hydrolysis stability and flame retardant
6. Suitable using on various power plant boiler and waste incineration boiler. The weakness is poor folding property and higher price.

Surface Treatment of PTFE Filter Bag:
There are 2 kinds of treatment : "PTFE film" and "PTFE dipping"
PTFE film: Improve filtration precision: ≤5gsm/Nm3, but lower the filtration efficiency; and a substantial increase in acid-base resistance property
PTFE dipping: Improve filtration precision: ≤25gsm/Nm3, does not lower the filtration efficiency; and a small increase in acid-base resistance property

Physical properties:

Air permeability(L/m2.s) @200pa	Tensile strength(N/5cm)		Temperature(℃ / ℉)
	warp	weft	Operating	Ultimate
100~200	1000	1100	260 / 500	300 / 572

Chemical properties:

Acid Resistance	Alkali Resistance	Hydrolytic Resistance	Oxidation Resistance	Abrasion resistance
Excellent	Excellent	Excellent	Excellent	Moderate

Our service:
A. Quickly reply.
B. Quick delivery& Competitive price.
C. Professional technical and commercial service provided by experienced staff.
D. Custom-made design is available.

Mature and stable product , filmedia® has a large inventory. Welcome businessmen to negotiate by calls(0086-21-60871035). Also you can fill in the form below and we will get in touch with you within one workday to answer your questions.



Packaging:
Filmedia® Filtration Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
Delivery:
After our cooperation, your order will be completed within10-15 days after receiving the deposit and reach your location in 30-40 days.We will recommend you the most convenient and economical way of delivery. Include : shipping, sea freight, land transport, express etc. We can also according to your appointed delivery.
Payment:
we accept many major international trade payments. You can also specify T / T, L / C payment etc.
1.T/T

Payment	Order Amount(USD)
100%TT	<5000
50% Deposit the balance 50% will be against the copy of B/L	5000-10000
30% Deposit the balance 70%will be against the copy of B/L	>10000

2.L/C at sight
If you have special requirements for packing, please tell us in advance and feel free to contact us.   Application:

Our service:
A. Quickly reply.
B. Quick delivery& Competitive price.
C. Professional technical and commercial service provided by experienced staff.
D. Custom-made design is available.

Mature and stable product , filmedia® has a large inventory. Welcome businessmen to negotiate by calls(0086-21-60871035). Also you can fill in the form below and we will get in touch with you within one workday to answer your questions.