Waterproofing and High Breathable Membrane

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2000 m²
Supply Capability:
500000 m²/month

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Product Description:

Waterproofing and High Breathable Membrane


Introduction:


Breathable Membrane is a water resistant membrane but with high vapor permeability, use as diffusion   open roofing felts under pitched roof tile or vapor permeable barrier house wraps on timber frame walls.


Breather membrane functions as a weather-resistant barrier, preventing rain from getting into the roof or wall assembly while allowing water vapor to pass to the exterior.


Breather membrane may also serve as an air barrier if it is sealed carefully at seams.


Breathable Membrane have good "water resistance", good "water vapor permeability", and good "air barrier properties". Weather Proof House Wrap.


Specification:


Surface mass density

80 g/m²

Roll size

1.5m*50m or customized

Vapor permeability

2250   g/m²/24h

Sd value

0.02 m (-0.005/+0.015)

Water tightness

class W1

Tensile strength MD/CD

105/70N/50 mm (+/-20%)

Tearing strength MD/CD

50/60 N (+/-20%)

Resistance to UV rays

3 months

Reaction to fire

Class F

Loading quantity

20’GP

40’GP

40’HC

By bulk (1.5*50)

1140rolls

2450rolls

2700rolls

With pallets (1.5*50m)

900rolls

1954rolls

2122rolls

Jumbo rolls (1.5*3500m)

14rolls

30rolls


Advantages:


1)Excellent performance at water resistance

2)Particular function of water vapor permeability

3)Good performance at UV resistant for 3 months

4)They are much lighter than bitumen felts, suitable for construction in different condition

5)They have excellent tensile and tearing strength

6)100% recyclable

7)Simple installation in new building, re-roofing and refurbishment situations


Typical Installation:


Waterproofing and High Breathable Membrane



Typical Application:


Waterproofing and High Breathable Membrane

Waterproofing and High Breathable Membrane


FAQ:

1.       Where is your factory located in?

Our factory is located in Jiangsu province, close to Shanghai.

2.       Have you ever been export?

Yes, our product has been exported to many countries.

3.       Can we get samples?

Yes, we are free for samples, what you need to assume is freight charge.


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Remaining: 4000 characters

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Q:How does the finished ventilator manufacturer waterproof?
do not play any silicone and tape, to avoid the silicone tape aging caused by leakage hazards. Can be done once and for all.
Q:Roof for the insulation, Master roof, using two waterproof construction program
Construction of roof waterproofing membrane First, the process (hot melt construction) Clean up the grass-roots → brushing the primary treatment agent → paving the film additional layer → paving the film → hot melt sealing side → water test → protective layer
Q:Eastern rainbow waterproof how to do
Do not know where you use, waterproof as if a lot of materials. I know there are coiled, painted.
Q:Why should the use of high pressure perfusion waterproof plugging method
High pressure grouting construction principle: is a special high-pressure grouting waterproof material through the high-pressure infusion equipment into the concrete crack structure extended until all the cracks (including the naked eye is difficult to meet) filled with water (water) with the cross-linking reaction, Release a large number of carbon dioxide gas, resulting in secondary pressure, high pressure and secondary pressure will be pressed into the elastomer and filled with all the gaps, to stop the purpose of leakage, it can be said that the best performance of plugging material,
Q:Waterproof mortar expensive or dry mortar expensive
Cationic neoprene latex is a polymer modified polymer anti-corrosion system. By the introduction of imported epoxy resin modified latex by adding the domestic neoprene emulsion and polyacrylate, synthetic rubber, various emulsifiers, modified latex and other components of the polymer latex.
Q:Find the construction steps for waterproof coatings
1, base surface treatment (1) roof structure After the completion of concrete pouring, should be repeated water compaction, so that the surface of the grass-roots level, the flatness with 2m to check the ruler, ruler and grass-roots gap of not more than 5 mm, and only allow gentle changes. (2) the base surface of the pores, rugged, honeycomb, gap, sand, etc., should be promptly treated, the base surface must be clean, no floating slurry, no water beads, no water; when the base surface appears more than 0.3 mm cracks , Should rush each 10 cm brushing 1 mm thick polyurethane coating waterproof layer, and then set the polyurethane cloth reinforcement layer, and finally brushing waterproof layer. (3) all the corners are used 5 × 5㎝ 1: 2.5 cement mortar for chamfering, the angle made R = 10 mm rounded corners.
Q:Developers have done waterproof, decoration house also have to do it
so, in your house When the decoration, or should do a waterproof treatment.
Q:Bathroom first leveling or do waterproof, what is the difference
3. Protective layer with cement mortar smooth. 4. backfill recommended the best use of ceramic, followed by light brick, commonly used slag, can also be overhead, cinder can also be less. Backfill attention to the protection of finished products.
Q:Do you use the waterproof material on the building to be harmful to the human body?
Of course harmful, not just this particle, there are auxiliary materials are also toxic.
Q:What material is used for waterproofing of tarpaulin
Cement-based waterproof paste (such as the Swiss Sika) Product category Cement-based materials non-toxic, environmentally friendly, both in the construction process also Is formed after the harmless to humans and animals.

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