Flame - Retardant Waterproof Breathable Membrane-115gsm

Technical Data

Material type: Polypropylene

Fabric construction: Non-woven

Weight: 115gsm or as your requirements

Tickness: 0.4mm or as your requirements

Material & Structure

Constructed from high - quality synthetic polymers, this membrane incorporates specialized flame - retardant additives during production, ensuring compliance with strict fire safety standards. Its unique structure combines a dense waterproof layer with a micro - porous system. The tiny pores are precisely sized to prevent liquid water from entering while allowing water vapor to escape, achieving an optimal balance between waterproofing and breathability.

Key Performance Features

• Flame Retardancy: The membrane features excellent flame - retardant properties, effectively resisting ignition and inhibiting the spread of flames. It can self - extinguish upon removal of the ignition source, minimizing the risk of fire hazards and providing enhanced safety for buildings and enclosed spaces.

• Waterproofing: With superior water - repellent capabilities, it forms an impenetrable barrier against rain, snow, and other forms of moisture. It can withstand high hydrostatic pressure, ensuring long - term waterproof integrity even in extreme weather conditions.

• Breathability: The micro - porous structure enables efficient water vapor transmission, preventing the build - up of condensation and moisture within structures. This helps maintain a dry and healthy indoor environment, protecting against mold growth, rot, and deterioration of building materials.

• Durability: It exhibits high tensile strength and tear resistance, capable of withstanding mechanical stresses during installation and normal usage. Additionally, it is resistant to UV radiation, chemicals, and temperature fluctuations, ensuring long - lasting performance throughout its service life.

Applications

Ideal for a variety of construction projects, this flame - retardant waterproof breathable membrane is commonly used in roofing underlays, wall membranes, and foundation waterproofing. It provides crucial protection for commercial buildings, residential homes, industrial facilities, and infrastructure projects, ensuring both safety and energy efficiency by maintaining a stable indoor climate while safeguarding against fire and water damage.