Building Materials Roof Waterproof and Breathable Membrane

Building Materials Roof Waterproof and Breathable Membrane. Breathable Waterproof Protection: Microporous structure prevents liquid penetration while allowing vapor discharge to protect insulation. Custom Color Options: Available in custom colors to match specific building aesthetic requirements. High Tear Resistance: Tear strength ranges from 80 to 120 Newtons ensuring durability during installation. Superior Breaking Strength: Breaking strength is at least 180 Newtons per 50mm for robust structural integrity. UV Resistant Performance: Provides 4 months of UV resistance to maintain material quality under sunlight exposure. Low Temperature Flexibility: Remains flexible down to -40 degrees Celsius for performance in extreme cold. Energy Saving Capability: Protects thermal performance of building envelope by managing moisture and vapor effectively. Versatile Material Composition: Constructed from PE+PP film for excellent waterproofing and breathability balance.