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3-Layer Vapour Permeable Roof Underlay for Roofs
US$0.50
30,000-99,999 Square Meters
US$0.30
100,000+ Square Meters

Product profile

Customization

Available

Certification

CE, ISO

Thickness

0.3mm-0.6mm

Type

Waterproof Menbrane

Material

PP+PE

Packing

Transparent Bag or Heat Shrink Film

Transport Package

HDPE Trasparent Bag

Specification

1.5*50

Trademark

KIGNWAY

Origin

China

Production Capacity

40 Containers

Key features

Breathable & Vapour Permeable: Allows roofs to breathe, eliminating the need for traditional ventilation systems.
Multi-Application Design: Suitable for fully-supported or unsupported pitched roofs in warm, cold, ventilated, or non-ventilated settings.
High Water Resistance: Classified as W1 water-tightness with an Sd value of approx. 0.02 m for superior protection.
UV & Weather Resistant: UV stable for up to 4 months and weatherproof, ensuring durability during installation and use.
Certified Quality: CE Approved to EN 13859-1 and LABC Certified, ensuring compliance with European standards.
Customizable Specifications: Width, length, and color are fully customizable to meet specific project requirements.
Cost-Effective Performance: Offers equivalent quality to branded membranes like Tyvek at a more competitive price point.
Durable Construction: 3-layer spun-bonded heavy-duty membrane with excellent tensile strength and flexibility.

Company profile

Nantong Kingway Complex Material Co., Ltd.
Product CertificationODM ServicesStandardized quality controlProduction Process Visualization
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.82h

AI-Powered supplier vetting

SummaryThe supplier offers extensive customization services, including ODM, but does not provide OEM services for popular brands. They lack financial transparency with no recorded revenue or profit over the past years. Their production facilities and services are compliant with CE and ISO9001:2015 standards. However, they lack overseas infrastructure, such as warehouses or agents, and do not have collaborations with Fortune 500 companies.
CertificationsThe supplier holds CE product certification and an ISO9001:2015 management system certification.
After-Sales capabilityThe supplier has written procedures for handling customer complaints and corrective actions.
Financial creditThe supplier shows no operating revenue or profit in recent years, indicating potential financial instability.
R&D capabilityThe supplier has launched new products in the past year and employs three R&D engineers.
Customization capabilityThe supplier offers full customization services including design-based and sample-based customization.
Client casesThe supplier lacks collaborations with Fortune 500 companies.

Product Q&A

Q:What certifications does this roof underlay have?
A:
The product is CE Approved to EN 13859-1 for pitched roofs and is LABC Certified. It is also CPR Compliant.
Q:Is the color of the membrane customizable?
A:
Yes, the color is customized according to customer requirements.
Q:What are the standard dimensions of the roll?
A:
The standard size is 1.5m width by 50m length (75 SQ/M). Width and length can be customized.
Q:How long is the product guaranteed?
A:
The product comes with a 1-year guarantee.
Q:What is the water-tightness rating?
A:
The membrane has a water-tightness rating of W1 and an Sd value of approximately 0.02 m.

Send Inquiry

*To:Nantong Kingway Complex Material Co., Ltd.Nantong Kingway Complex Material Co., Ltd.
*Content:
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