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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

Available

Membrane Type

Plate and frame

Type

Gas-permeable membrane

Model NO.

WV-100-1200-150-O

Material

100% Expanded Polytetrafluoroethylene (Eptfe)

Pore Size Range

0.02μm To10μm Customisable

Reinforcement

Non-Woven Fabric/Pet

Waterproof Grade

IP67 / IP68

Operating Temperature

-200℃ ~ 260℃

Air Permeability

High Breathability, Low Flow Resistance, Gas Flow

Chemical Resistance

Resistant to Strong Acids, Strong Alkalis, Most or

Certifications

ISO9001

Transport Package

Carton

Specification

1.5m or 0.3m width

Trademark

Wetrueflon

Origin

P. R. C.

HS Code

3920991000

Key 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

Hangzhou Wetrue New Material Co., Ltd
High Repeat Buyers Choice100% Finished Products InspectionFast DeliveryQuality Assurance
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., LtdHangzhou Wetrue New Material Co., Ltd
*Content:
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