If the building wall does not use PTFE waterproof and breathable membrane, when condensation occurs due to the temperature difference between hot and cold, water droplets will form on the roof or wall surface. The water droplets will invade the building or insulation layer and reduce the thermal efficiency of the insulation layer. and affect the durability of the building.
After the waterproof and breathable membrane is installed, water vapor can be smoothly discharged through the waterproof and breathable membrane.
When water vapor condenses into water droplets on the inside of the roof tile, it drops directly on the waterproof and breathable membrane and flows out smoothly from the drainage channel.
Suzhou New Material Technology Co., Ltd. is a fluorine material film manufacturer that integrates the research, development, production and sales of PTFE air filtration membranes, PTFE bubble point membranes, PTFE membranes, Teflon membranes and coated filter materials.
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