A new type of polymer roofing A new type of polymer roofing house wrap

Specializing in the production of construction house wrap, high breathable house wrap, vapor barrier film, barrier film, reflective heat insulation film, sound-absorbing non-woven fabric, PP spunbonded non-woven fabric, composite non-woven fabric, waterproof heat insulation cushion, waterproof breathable cushion, breathing paper, curtain wall house wrap, steel structure (engineering structure) roof special house wrap.House wrap (breathable paper) is a new kind of polymer waterproof material.From the production process, the technical requirements of house wrap than the general waterproof material is much higher;At the same time from the quality point of view, house wrap also has other waterproof materials do not have functional characteristics.House wrap in the state of water vapor, water particles are very small, according to the principle of capillary movement, can smoothly permeate to the capillary to the other side, thus the phenomenon of vapor penetration.House wrap (breathable paper) is a new kind of polymer waterproof material.From the production process, the technical requirements of house wrap than the general waterproof material is much higher;At the same time from the quality point of view, house wrap also has other waterproof materials do not have functional characteristics.

When the water vapor condenses into water droplets, the particles become larger. Due to the surface tension of the water droplets (the water molecules "pull against each other"), the water molecules cannot successfully break away from the water droplets and penetrate to the other side. In other words, the water penetration is prevented.

Water permeable house wrap through the national building materials industry building waterproof material product quality supervision inspection and testing center inspection, manufacturers directly supply, both to ensure the quality and ensure the price, you buy happy, use at ease.

House wrap in the state of water vapor, water particles are very small, according to the principle of capillary movement, can smoothly permeate to the capillary to the other side, thus the phenomenon of vapor penetration.

When the water vapor condenses into water droplets, the particles become larger. Due to the surface tension of the water droplets (the water molecules "pull against each other"), the water molecules cannot successfully break away from the water droplets and penetrate to the other side. In other words, the water penetration is prevented.

Described the working principle of gas film: we first to analyze the causes of condensation, contain colourless moisture in the air, we usually use moisture measurement through steam waterproof cushion layer (also called waterproof membrane through steam) is composed of high polymer through steam house wrap (thin and soft transparent sheet) with two layers polypropylene material through the computer formula control hot melt laminating of science.

House wrap in the state of water vapor, water particles are very small, according to the principle of capillary movement, can smoothly permeate to the capillary to the other side, thus the phenomenon of vapor penetration.

When the water vapor condenses into water droplets, the particles become larger. Due to the surface tension of the water droplets (the water molecules "pull against each other"), the water molecules cannot successfully break away from the water droplets and penetrate to the other side. In other words, the water penetration is prevented.The control of computer science ensures the strength of materials and the stability of each index .

house wrap

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