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This 0.3 mm vapour-permeable waterproof membrane is designed for use in insulated building envelopes where condensation control is critical. Manufactured by Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. in Liaoning, China, the sheet weighs 113 g/m² and carries a W1 watertightness rating, meaning it resists liquid water penetration while allowing water vapour to pass through at a rate of approximately 3,591 ng/Pa/s/m² (equivalent to 63 US perms). This breathability helps prevent moisture build-up inside wall and roof assemblies.
The membrane shows strong mechanical properties: tensile force reaches 232 N/50 mm in the machine direction and 156 N/50 mm cross-direction, with elongation of 70 % and 107 % respectively. Nail-tear resistance stands at 140 N (MD) and 130 N (CD). It remains flexible down to -40 °C and carries a fire-reaction classification of F under the European system. UV resistance is rated at a minimum of four months of direct exposure, and the manufacturer recommends a minimum roof pitch of 20°. Supplied in 1.5 m-wide rolls, the sheet is suitable for pitched-roof underlay, wall-wrap behind cladding, and as a secondary weather barrier over insulation boards.
Trade terms such as minimum order quantity, pricing, and lead time are not listed on this page. Please contact Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. directly to confirm availability, packaging options, and shipping arrangements from their Liaoning facility.
| Mass per unit area | 113 g/m² |
| Thickness | 0.30 mm |
| Water vapour transmission | 3,591 ng/Pa/s/m² (1,000 g/m²·24h) |
| Water vapour transmission (US) | 63 perms |
| Watertightness rating | W1 |
| Maximum tensile force (MD / CD) | 232 / 156 N/50 mm |
| Elongation at break (MD / CD) | 70 / 107 % |
| Nail-tear resistance (MD / CD) | 140 / 130 N |
| Low-temperature flexibility | -40 °C |
| Reaction to fire | Class F (European classification) |
| UV resistance | Minimum 4 months |
| Artificial ageing (UV + heat) | 80 °C × 168 h |
| Minimum recommended roof pitch | 20° |
| Roll width | 1.5 m |
| Typical roll length (standard for this product type) | 50 m (confirm with supplier) |
| Typical base material (standard for breathable membranes) | Polypropylene (PP) nonwoven / PP film laminate (confirm with supplier) |
Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. is based in Shenyang, Liaoning Province, China, and operates in the building-energy-efficiency sector. The company's registered name indicates a focus on energy-saving construction materials, and this 0.3 mm waterproof membrane is one of the products listed under their profile.
The supplier is listed on the harbour trust tier, which typically indicates basic verification has been completed. Their current response rate is recorded at 0 %, meaning enquiries have not yet been answered within the platform's tracked window. Buyers should allow additional time for a reply or consider reaching out through multiple channels. No certifications, production capacity figures, or client references are stated on the listing; request these details directly from the company before placing an order.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
When sourcing this 0.3 mm waterproof membrane from Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. in Shenyang, Liaoning, it is worth confirming a few practical details before placing an order. The listing does not specify MOQ, pricing, lead time, or packaging dimensions, so request these in writing from the supplier. Ask whether rolls are palletised for container loading and what the gross weight per roll is, as this affects shipping costs from Liaoning ports such as Dalian or Yingkou.
Liaoning Province is a well-established hub for construction-material manufacturing in north-east China, and several membrane and insulation producers operate in the region. This can work in a buyer's favour when comparing quotes, but always verify that the specific product you receive matches the technical data sheet, particularly the watertightness (W1) and vapour-transmission figures. Request a recent third-party test report if one is not provided with the shipment.
If your project requires compliance with a specific national or regional standard (for example, EN 13859-1 for flexible sheets under roofing, or a local fire-safety regulation above Class F), confirm with Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. before ordering that the supplied membrane meets those requirements. Certification documents should be reviewed in advance rather than assumed, especially for public-sector or insurance-sensitive projects.
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When sourcing 0.3mm Waterproof Membrane For Insulation for your business, securing the right balance of quality and cost is essential. Fan Fei(Beijing) Energy-Saving Technology Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $69/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Waterproofing Material sector with strong demand from importing countries worldwide.
Importing 0.3mm Waterproof Membrane requires careful attention to shipping logistics, customs compliance, and secure payment terms. Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 0.3mm Waterproof Membrane has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Waterproofing Material category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 0.3mm Waterproof Membrane requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 0.3mm Waterproof Membrane For Insulation from Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. is $69/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. through EximNext.
The supplier, Fan Fei(Beijing) Energy-Saving Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 0.3mm Waterproof Membrane. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 0.3mm Waterproof Membrane For Insulation depends on the specific grade and form. Contact Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 0.3mm Waterproof Membrane from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Fan Fei(Beijing) Energy-Saving Technology Co., Ltd.. Ensure you have the necessary import licenses for Waterproofing Material products in your destination country.
Yes, Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. through EximNext.
Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. offers 0.3mm Waterproof Membrane with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
0.3mm Waterproof Membrane is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. through our platform.
Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. maintains international quality certifications. These ensure that the 0.3mm Waterproof Membrane meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Fan Fei(Beijing) Energy-Saving Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Fan Fei(Beijing) Energy-Saving Technology Co., Ltd..
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