Kunshan Xinzhenpin New Thin Film Material Technology Co LTD.
| Waterproof Rating | IP68 |
| Operating Temperature | -40°C to +150°C |
| Delivery Time | 15 working days |
| Water Entry Pressure | ≥ 400 kPa |
| Size | Customizable |
| Thickness | 0.10 – 0.50 mm |
| Oleophobicity Grade | ≥ 7 |
| Chemical Resistance | Corrosion-resistant，Acid-resistant |
| Supply Ability | Monthly Output: 300,000 sqm |
| Moisture Vapor Transmission Rate | 8,000 – 18,000 g/m²·24h |
| Payment Terms | T/T |
| 90° Peel Strength | ≥ 15 N/25mm |
| Material Compliance | PFAS Free |
| Packaging Details | Small orders by express; bulk orders by FCL sea freight. |
| Air Permeability | Gurley：3 – 30 s/100ml @ 300 ml |
| Color | White |
| Certification | IATF16949/ISO |
| Model Number | OEM/ODM |
| Place of Origin | China |
| Brand Name | OEM/ODM |
View Detail Information
Explore similar products
Industrial Vents PFAS Free Membrane Waterproof Dustproof Sound Transparent
PFAS Free Waterproof Membrane Sound Transparent Custom Cut For Microphone Port
Custom PFAS Free Hydrophobic Breathable Membrane For EV Battery Pressure
PFAS Free Waterproof Breathable Membrane Custom Adhesive Backing Easy Assembly
Product Specification
| Waterproof Rating | IP68 | Operating Temperature | -40°C to +150°C |
| Delivery Time | 15 working days | Water Entry Pressure | ≥ 400 kPa |
| Size | Customizable | Thickness | 0.10 – 0.50 mm |
| Oleophobicity Grade | ≥ 7 | Chemical Resistance | Corrosion-resistant，Acid-resistant |
| Supply Ability | Monthly Output: 300,000 sqm | Moisture Vapor Transmission Rate | 8,000 – 18,000 g/m²·24h |
| Payment Terms | T/T | 90° Peel Strength | ≥ 15 N/25mm |
| Material Compliance | PFAS Free | Packaging Details | Small orders by express; bulk orders by FCL sea freight. |
| Air Permeability | Gurley：3 – 30 s/100ml @ 300 ml | Color | White |
| Certification | IATF16949/ISO | Model Number | OEM/ODM |
| Place of Origin | China | Brand Name | OEM/ODM |
| High Light | PFAS Free Membrane IP68 Waterproof ，OEM PFAS Free Membrane ，PFAS Free Waterproof Breathable Membrane | ||
OEMs can now specify a PFAS-free IP68 waterproof breathable membrane in custom colors and with precisely tuned airflow to match their product design language and engineering requirements. This membrane combines high-level waterproofing (submersion to 2 meters) with a fully fluorine-free construction, making it suitable for premium consumer electronics, outdoor industrial equipment, and medical devices. Custom color integration and tailored air permeability allow the membrane to blend seamlessly with housing aesthetics while delivering optimized ventilation.
Brand differentiation and product aesthetics require components to match corporate color schemes. Standard white PTFE membranes often stand out and degrade the visual appeal. Additionally, OEMs need to fine-tune venting rates; too much airflow can compromise dust resistance in very dirty environments, while too little leads to slow pressure equalization. A PFAS-free membrane that can be colored and have custom air permeability addresses both design and functional needs without compromising IP68 protection.
We manufacture a PFAS-free membrane with color pigments integrated into the polymer matrix, providing uniform, non-leaching black, gray, blue, or custom Pantone-matched colors. The air permeability is adjustable during the stretching process, allowing us to target values from 100 to 800 ml/min/cm². The membrane maintains IP68 waterproof performance and can be supplied with matching colored adhesive. This allows your vent to be nearly invisible or to stand out as a design element, all while being environmentally compliant.
Membrane: Colored PFAS-free polyolefin
Color: Black, white, gray, custom
IP rating: IP68 (2 meters, 24 hours)
Airflow: Custom target ±15%
Thickness: 0.20 mm typical
Water entry pressure: > 80 kPa
Temperature: -40°C to 100°C
Ideal for premium smartphone vent patches, outdoor sports camera enclosures, medical handheld device housings, wearable insulin pump vents, and high-end industrial sensors where color coordination and customized performance are required.
The colored membrane performs identically to the natural white version. Pigments are added at the masterbatch stage, encapsulated within the polymer, so they do not affect pore formation. Air and vapor molecules pass through the micropores while water is blocked by surface tension. The customized airflow is achieved by controlling the biaxial stretch ratio, which determines pore density and size distribution.
Provide your target airflow and color specification. We will produce color chips for your approval. For IP68, we recommend a minimum membrane thickness of 0.20 mm and a support grid if the port exceeds 10 mm diameter. We can also laminate the colored membrane with a clear adhesive that does not alter the visual effect.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2018
Total Annual:
1,000,000-2,000,000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Kunshan Xinzhenpin New Thin Film Material Technology Co., Ltd. Established in 2018, Kunshan Xinzhenpin is a specialized manufacturer dedicated to ePTFE waterproof and breathable membrane solutions. We operate a fully integrated production chain covering ePTFE raw membrane manufacturing, composite a... Kunshan Xinzhenpin New Thin Film Material Technology Co., Ltd. Established in 2018, Kunshan Xinzhenpin is a specialized manufacturer dedicated to ePTFE waterproof and breathable membrane solutions. We operate a fully integrated production chain covering ePTFE raw membrane manufacturing, composite a...
Get in touch with us
Leave a Message, we will call you back quickly!