Cylindrical Filter Media
The PTFE laminated spunbonded one hundred percent polyester cartridge filter consists of a membrane of PTFE laminated over a distinctive substrates that effects in a microporous surface. Providing 99.99% effectivity at 0.2 to two micron, it is the perfect preference for ultra-fines and/or excessive moisture prerequisites and functions requiring excessive series efficiency. The cylindrical filter degree made via PTFE is from F9-U15, which meets the worldwide necessities such as EN1822, EN779 etc.
Why do dust collectors need PTFE laminating?
1. PTFE has excellent heat resistance
With factories operating in high-temperature environments, a good heat-resistant dust filtration solution is needed. That's why PTFE filter bags were born and massively used. PTFE heat-resistant dust filter bag is the most resistant to heat and chemicals in the current dust filter product line, up to 280°C.
2. PTFE has a high dust filtration efficiency
PTFE laminated cartridge can filter up to 99.97% of dust with a size of 0.3 microns or more. In addition, thanks to the low friction, the dust filter products coated with PTFE have the ability to absorb dust with high adhesion.
3. Chemical resistant PTFE
Owing to the fact that PTFE does not react with chemicals, as well as withstand high temperatures, it is also often used in chemical, power, cement factories, etc.
4. Reasonable Price
PTFE is one of the most affordable fluoropolymers on the market and has one of the best dust filtration performances compared to the price.
Specification
This kind of products have the features of high basic weight, high stiffness, which support high pleat height.
Efficiency Class | Basic Weight | Resistance @5.3cm/s | Efficiency @0.1-0.2um |
E11 | 240g±20g | Max. 150Pa | Min. 95% |
E12 | 195g±15g | Max. 240Pa | Min. 99.5% |
H13 | 220g±15g | Max. 400Pa | Min. 99.97% |
H13 | 190g±20g | Max. 240Pa | Min. 99.97% |
H13 | 150g±15g | Max. 320Pa | Min.99.98% |
H14 | 185g±15g | Max. 750Pa | Min. 99.995% |
Remark: Customized requirements acceptable. | |||
Application
This product is widely used in air purification and filtration (vacuum cleaner filters, clean room filtration, personal protection, etc.) and industrial dust removal (filter cartridges etc.) and other industry fields.
Package & Storage
Package: Standard export packing, OEM label.
Storage: The product is fragile, prevent falling and pressure. Dry away from light, store at room temperature
Q: How long is your delivery time?
A: The general delivery time is 30-45 days after receiving your order confirmation. Anther, if we have the goods in stock, it will only take 1-2 days.
Q: Do you provide sample ? Is it free?
A: If the sample is low value, we will provide the free sample with freight collect. But for some high value samples, we need to collect the sample charge.
Q: What is your term of payment?
A: 30% down payment before producing and 70% balance payment before shipping.
Q: Which payment form you can accept?
A: T/T, Western Union, PayPal etc. We accept any convenient and swift payment term.
Q: Which certificate do you have?
A: CE, FDA and ISO13485.
Q: Do you have the test and audit service?
A: Yes, we can assist to get the designated test report for product and the designated factory audit report.
Q: What's is your shipping service?
A: We can provide services for vessel booking, goods consolidation, customs declaration, shipping documents preparation and delivery bulk at the shipping port.
Q: Can you provide the FBA shipping service?
A: Yes, we have the good experience in providing the professional FBA service.
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