

Breathable Membrane Roof Wall Floors Felt100g/m2 1.5m Wide 3 Layer Permeable Building House Insulation Construction (Grey, 1.5m x 50m)
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4 availableAbout this item
- ๐น Superior Roof Protection: Premium 3-layer highly permeable roofing membrane engineered for exceptional strength, durability, and long-term performance.
- ๐น Advanced Breathability: High vapor permeability allows trapped moisture to escape while blocking external water, keeping your roof structure dry and healthy.
- ๐น 3-Layer Thermolaminated Design: Non-woven polypropylene construction with enhanced adhesion for maximum tear resistance, stability, and lifespan.
- ๐น UV & Weather Resistant: UV-stabilized surface provides up to 6 weeks of protection during installation; reliable barrier against rain, snow, and wind.
- ๐น Multi-Purpose Application: Ideal as underlay for tiles, metal sheets, or shingles on pitched roofs โ also perfect for use as wind insulation in timber frame walls.
- ๐น Easy to Handle & Install: Lightweight, flexible, and simple to cut, making it convenient for both professionals and DIY roofing projects.
- ๐น Long-Term Benefits: Prevents condensation and moisture buildup, extending roof life and improving overall building efficiency.
Product description
Upgrade your roof protection with this premium 3-layer highly permeable roofing membrane, engineered for superior performance and durability. Manufactured using advanced thermolamination technology, this membrane combines strength, breathability, and reliable water resistance โ ideal for both professional builders and DIY roofing projects. Key Features: High Vapor Permeability: Allows moisture to escape from the roof structure while preventing water ingress, maintaining a dry and healthy environment inside. 3-Layer Construction: Durable multilayer design ensures excellent mechanical strength and long-lasting performance. UV-Stabilized Surface: Provides up to 6 weeks of UV resistance during installation, ensuring safe exposure before final roof covering. Hydroinsulating Protection: Functions as a reliable barrier against rain, snow, and wind while allowing controlled vapor diffusion. Versatile Application: Ideal for pitched roofs as an underlay beneath tiles, metal sheets, or shingles. Can also be used in timber frame houses as wind insulation for walls. Material: Non-woven polypropylene, resistant to tearing and aging. Manufacturing Method: Thermolaminated for enhanced adhesion and membrane integrity. Benefits: Extends roof lifespan by preventing moisture buildup. Easy to cut, handle, and install. Suitable for both new construction and renovation projects. Compatible with various roofing systems and materials.
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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