China Factory Direct Tear Resistant Roof Waterproof Membrane for Tile Roof and Exterior Wall

China Factory Direct Tear Resistant Roof Waterproof Membrane for Tile Roof and Exterior Wall. Energy Saving: Reduces HVAC energy costs by up to 40% through improved building airtightness. High Water Tightness: Great water resistance protects structures from rain and vapor damage. Cost Reduction: Eliminates need for fine stone concrete or extra protective layers. Flame Retardant: Meets national standard B2 level for flame retardant performance. Eco-Friendly: Made from 100% recyclable materials for green environmental protection. Durability: Resists UV exposure, high temperatures, and chemical corrosion.