High Performance Eptfe Waterproof Gas Permeable Film

• Customization: Available
• Transport Package: Carton
• Origin: China
• Production Capacity: 5000sqm/Month

Product Description

High precision Micropore ePTFE filter membrane

Material: Hydrophobic ePTFE +pp non-woven fabric(backing substrate) 

Aperture:0.1um~50um

Normal width 260mm,520mm or customized(max width 1600mm)

Type: flat rolled membranes

 

Technical Parameters

Product No.	Pore size (um)	Ethanol anhydrous initial bubble pressure(Mpa)	Air flux m³/m²[email protected],25ºC	Reinforce ment	Thickness (um)
CLMSF-01	0.1	≥0.14-0.16	≥400	PP non-woven fabric	160-300
CLMSF-022	0.22	≥0.10-0.12	≥600	PP non-woven fabric	160-300
CLMSF-022G	0.22	≥0.11-0.13	≥700	PP non-woven fabric	160-300
CLMSF-045	0.45	≥0.08-0.1	≥800	PP non-woven fabric	160-300
CLMSF- 1	1	≥0.04-0.06	≥1000	PP non-woven fabric	160-300
CLMSF-3	3	≥0.02	≥1400	PP non-woven fabric	160-300
CLMSF- 5	5	≥0.007	≥1600	PP non-woven fabric	160-300
CLMSF-10	10	N/A	≥2200	PP non-woven fabric	160-300
the above data on initial bubble pressure and air flux is typical,thickness is dependent on base materials

Product strengths

1. High hydrophobility;

2. A gas filtration precision of 0.01 um and an efficiency up to 99.9999%;

3.Fairly high poroxity, low air resistance and high throughput;

4.Superb chemical stability and high temperature resistance.

Processing

The filtration materials are produced by laminating ePTFE micro pore membrane with PP non-woven fabrics with

high temperature bonding technology. The reinforcements are easily folded with high chemical compatibility.

Electron micrograph for 0.22um and 0.1um pore size:

Cleverflon New Material Technology Co., Ltd is located in Yunpu Industrial Park, Huangpu district, Guangzhou city. Our branch factory is in development area in Kunshan city. We specialize in R&D and manufacturing fluoropolymer products: Release film, welding film, coil pipe, convoluted tubing, insulated flexible tubing, hydrophobic filter membrane, hydrophilic filter film, welding rod, sheet/rod, tubing connector, etc...Made from 100% virgin FEP/PFA/PTFE/PVDF/ETFE materials;
We are very expert in fluoroplastics field and committed to developing and supplying the cost efficient, high quality fluoropolymer products. And for regular specifications, we have lots of stocks, for odd specs, it could be customized, since we have advanced production and test equipments, expert technical engineers and skilled workers.
Therefore, welcome you to visit or contact us to have a communication and discussion of fluoropolymer products, and we will offer the best solution for you.
Main Products:
1) FEP, F46 transparent tube, insulation tube, heat shrink tube, coil pipe, liner tube, bellows, painting tube, sheet, rod, film, welding rod;
2) PFA transparent tube, insulation tube, heat shrink tube, coil pipe, liner tube, bellows, painting tube, sheet, rod, film, welding rod, connector, tee, elbow, winding pipe;
3) Microporous PTFE membrane: EPTFE hydrophobic film, ePTFE hydrophilic film,eptfe hollow fiber hose.
4) PTFE, F4 tube, liner tube, high pressure stainless steel braid hose, bellows, painting tube, sheet, rod, film, winding pipe;
5) PVDF, F26 tube, connector
6) ETFE film for solar modules, semiconductor, LED packaging and aircraft.
All the plastic products, we can accpet customized in special size.
Characteristic:
Excellent resistance to high and low temperature, it can be used in -80~+260C for a long time;
Outstanding resistance to climatic againg, fireproof, high oxygen index, non-absorbency;
Excellent resistance to radiation, such as long-term exposure in the atmosphere, the surface and various performance remind unchanged;
Excellent dielectric perfomance, high voltage resistance;
Excellent corrosion resistance, almost insoluble in any solvent, even in strong acid and strong alkali;
Good abrasion resistance, static friction coefficient is the smallest of the plastic products;
Excellent self-Iubricating performance, it has distinctive non-sticky performance in surface; High Tensile strength.
Widely used in fields of Photovoltaic solar cell tube, semi-conductor equipment tube, Aerospace, instrumetation, Medical And Pharmaceutical Industries. Electronic appliances, Telecommunications. Petrochemical, Metallurgical electricity, House hold appliances, lighting. Air filtration in industrial of food, fermentation, pharmaceuticals and bioelectronics. Wastewater treatment, etc.