Breathable Waterproof Roof Membrane

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Breathable Membrane is a water resistant membrane but with high vapour permeability, use as diffusion open roofing felts under pitched roof tile or vapour permeable barrier housewraps 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".

2) breathable membrane for pitched roof Specification

1	3-layers laminated	PP nonwoven+PE film+PP nonwoven
2	Products range	80g,90g,100g,120g,140g,160g/m2.
3	Roll size	1.5m x 50m
4	Water resistant	Class W1
5	SD-value	0.02m
6	Vapor permeability	>2250g/m2/24h
7	UV resistant	>3month
8	Test to EN13859-1	Pass -- CE mark available

3)Key Features of breathable membrane for pitched roof

1	CE certificated, high quality with competitive price
2	Waterproof & vapour permeable
3	Excellent tensile and nail tear strength
4	Good flexibility and ductility
5	Light weight and thin, slip-resistant surface
6	Simple handling and easy to use
7	Energy saving
8	Long term durability
9	Totally recyclable
10	For both wall and roof applications

Q: Eastern rainbow waterproof how to do: especially small places to pay attention, such as: sewer such as. And then dry about 10 hours or more, (see the environment may be, like a dry) so repeated 3 side painting is appropriate.

Q: What is the car waterproof sticker material?: B. printing, inkjet, photo, screen printing and other technology: refers to the computer will be vector or pixel images into the machine, the machine in accordance with the graphics inkjet or screen technology will color ink printing or screen in a transparent or white base film, And then through the cutting edge along the edge of the pattern; at present most of the manufacturing enterprises (such as motorcycles, electric bicycles, etc.) mass production car stickers are used screen printing process;

Q: Home improvement waterproofing problem: 4, through the door stone paving need to do waterproof, you can directly use cf-2000 efficient composite waterproofing agent treatment, can play paste, waterproof two effects. Just on both sides of the door to do the character to strengthen the treatment on the line can be foolproof.

Q: How do you make waterproofing in the kitchen and bathroom?: Kitchen and toilet is a relatively stable part of the home improvement structure, it is recommended to do waterproof mortar waterproofing agent on it, mortar waterproofing agent not only with the base surface bonding firm, and puncture resistance, high strength, waterproof life and construction Material with the life, the construction of relatively waterproof coating is also relatively simple.

Q: Nanning building waterproof material market where: This depends on what you need packaging materials, and if it is some packaging rope or paper or process raw materials and other different materials to find a different place, generally sold outside the packaging is more like Nanning near the train station Or the trading market,

Q: Js waterproof coating without powder can brushing: 3. Construction: brush with a brush or brush directly to the JS waterproof coating on the base surface, the intensity of the use of uniform, can not leak; if used for moisture, just brush a layer; for waterproof, To three layers. When the first layer of JS waterproof coating dry to just sticky hands (usually 1-2 hours), you can brush the second layer, every two layers of brushing direction should be straight to the intersection;

Q: Roof leakage, what materials do the best waterproof: Therefore, rainy days should not be construction, to wait until the sun will dry the water before construction. The roof of a large area of ??leakage or a number of water leakage points, the first by the professionals to check whether the cracks, according to the previous program to deal with the cracks in the roof covered with waterproofing membrane, to enhance the waterproof effect, you can also shop On the insulation board, because the height of the insulation board in 20 cm or more, to achieve the protection of waterproof layer and thermal insulation of the double effect. Do not want to use the insulation board of the family, you can consider the use of steel mesh concrete, leak-proof effect is also very good. Wall cracks appear seepage, under normal circumstances the professional construction team will use the basket, by the maintenance staff in the external wall construction.

Q: Developers have done waterproof, decoration house also have to do it: Carbine water to remind you: the general finished house really done by the construction unit waterproofing, but we must know: First of all, developers for the rough housing waterproofing is more casual, may use the poor waterproof performance of the material, in the construction

Q: Villa roof leakage what general reasons, what materials to remedy: ??Note: Before the waterproofing and draining construction, the roof must be dry, because the roof of the water does not evaporate, the new waterproof layer will rise, the waterproof effect immediately invalid. Therefore, rainy days should not be construction, to wait until the sun will dry the water before construction.

Q: How does the waterproofing membrane work?: 2, in accordance with the roof slope in the direction of the parallel roof will be placed in the waterproof membrane, and unwound;

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