Powered by Made-in-China.com
Advanced Eptfe Film for Waterproof and Breathable Applications
US$0.10-10.00
100 Square Meters
Sample price:US$1.00/square foot.Request sample
Product profile
Customization
AvailableMembrane Type
Plate and frameType
Gas-permeable membraneModel NO.
WV-100-1200-150-OMaterial
100% Expanded Polytetrafluoroethylene (Eptfe)Pore Size Range
0.02μm To10μm CustomisableReinforcement
Non-Woven Fabric/PetWaterproof Grade
IP67 / IP68Operating Temperature
-200℃ ~ 260℃Air Permeability
High Breathability, Low Flow Resistance, Gas FlowChemical Resistance
Resistant to Strong Acids, Strong Alkalis, Most orCertifications
ISO9001Transport Package
CartonSpecification
1.5m or 0.3m widthTrademark
WetrueflonOrigin
P. R. C.HS Code
3920991000Key features
High Chemical Resistance: Resistant to strong acids, strong alkalis, and most organic solvents.
Diverse Application Scope: Ideal for pharmaceutical, semiconductor, medical, auto, and electronics industries.
Superior Filtration Performance: Features precise pore distribution, non-shedding surface, and high retention capabilities.
Robust Mechanical Strength: Engineered with high intensity and dimensional stability for reprocessing durability.
Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.
ISO9001 Certified Quality: Manufactured with 100% inspection and traceable raw materials for guaranteed quality.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2022-07-07Nearest Port: Shanghai, NingboAverage Response Time: ≤4.11h
AI-Powered supplier vetting
SummaryThe supplier is identified as a combined business engaged in power electronic components, electronic components, synthetic materials, plastics, and related technology services. It demonstrates professional technical R&D capability, raw-material traceability, 100% finished-product inspection, inventory availability, and customization from samples, designs, or full specifications. However, it does not provide 3D software design services or SDKs, has only one quality inspector and one production line, and lacks effective contracts with affiliated subcontractors, outsourcing SOPs, continuous production quantity reconciliation, overseas warehousing, and overseas showroom capability. Financial records are referenced for 2021–2023, but no financial performance values are provided. Certification, after-sales service, and customer-case evidence are insufficient.
Supplier typeThe supplier is classified as a combined company and describes activities including manufacturing and sales of power electronic and electronic components, new-material technology services, plastics, synthetic materials, and retail. This supports classification as a manufacturing-and-trading technical supplier rather than a purely trading entity.
R&D capabilityThe supplier is explicitly identified as a professional technical supplier and reports R&D activities involving distribution switch-control equipment, energy storage technology, new materials, and composite materials. Nevertheless, it does not offer 3D software design services and has no available SDK, which are explicit limitations in digital development capability.
Production capacityProduction evidence includes one production line, 100% finished-product inspection, raw-material traceability, and inventory capacity. Countervailing weaknesses include no valid manufacturing-capacity contract with affiliated subcontractors, no continuous quantity reconciliation for batches, and no outsourcing SOP, indicating basic production capability with process-control gaps.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.
Product Q&A
Q:What is the pore size range available?
A:
Pore sizes range from 0.02 um to 10 um, with specific options like 0.03, 0.05, 0.1, 0.22, 0.45, 1, 5, and 10 um.
Q:Is the membrane customizable?
A:
Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.
Q:What are the standard widths available?
A:
Standard widths are 1.5m or 0.3m, with specific product widths up to 1060mm or 320mm depending on the model.
Q:What industries can use this membrane?
A:
It is widely used in pharmaceutical, chemistry, panel, semiconductor, medical, consumable electronics, auto, and packaging sectors.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak season and off-season production.
Send Inquiry
*To:
Hangzhou Wetrue New Material Co., Ltd
Hangzhou Wetrue New Material Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Advanced Waterproof Breathable Film for All Weather Conditions
US$10.00-500.00
100 Square Meters(MOQ)
Advanced High-Strength Waterproof and Breathable Film for Electronic Devices
US$10.00-500.00
100 Square Meters(MOQ)
Waterproof Breathable Film for Car Lights
US$0.02-0.04
500 Pieces(MOQ)
Waterproof and Breathable Eptfe Film for Car Lighting Solutions
US$0.10-10.00
100 Square Meters(MOQ)
High-Performance Waterproof and Breathable Films for Tws Earphones
US$0.10-10.00
100 Square Meters(MOQ)
High Breathability 20um Expanded PTFE Membrane Eptfe Waterproof Breathable Film for Outdoor Garment Lamination
US$9.50-10.20
10 Square Meters(MOQ)
Waterproof Ventilating Film for Automotive Headlights and Electronic Devices
US$0.02-0.04
5 Pieces(MOQ)
Waterproof Breathable and Dustproof Eptfe High Efficiency Filter Membrane PTFE Film in Clean Room
Negotiable
1,000 Meters(MOQ)
Advanced Tw30-1812-50 Hr Film for Enhanced Standard Compliance
US$3.00-4.00
1 Piece(MOQ)
Breathable and Waterproof PTFE Clean Room Filtration Membrane Eptfe Filter Film
Negotiable
1,000 Meters(MOQ)
Domestic Reverse Osmosis Membrane Element RO Membrane Film Price for Reverse Osmosis Purification Maschine
US$2.00-5.80
200 Pieces(MOQ)
Unm Waterproof and Breathable Dustproof Eptfe Film PTFE Heat-Resisting Air Film
Negotiable
1,000 Meters(MOQ)
Long Service Life Solvent-Resistant Separation Membrane Acrylonitrile-Methanol Azeotropic Distillation Film
US$410.00-1,200.00
1 Piece(MOQ)
Waterproof Breathable and Dustproof Solar Module Membrane Hydrophobic PTFE Film
Negotiable
1,000 Meters(MOQ)
Dow Film Tech Tw 30-1812-50 Hr Same Performance
US$3.00-4.00
1 Piece(MOQ)
8040 Filter RO Membrane Industrial Grade for Salt Rejection Purification System
US$200.00-235.00
100 piece(MOQ)
Best Changing Reverse Osmosis System RO Membrane 150gpd Water Purifier Membrane Price
US$4.80-5.20
1 Piece(MOQ)
High Rejection Replacement for Toray TM720d-400 RO Membrane
US$190.00-230.00
30 Pieces(MOQ)



















