Good Quality Breathable Membrane
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Breathable Membrane
| Description of 3 layer breathable membrane: |
| Breathable membrane is thermal laminated by the high polymer material in the middle layer . Paving on the top of the insulation system, it can strengthen the water tightness of the building, as well as to eliminate humidity inside the containment by the unique breath ability, thus to retain the duration of building effectively , playing a part in thermal insulation, energy conservation and living environmental improvement.
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| Building up principle of 3 layer breathable roof membrane: |
| 3 layer breathable roof membrane, thermal laminated by high polymer material + polyolef in microporous membrane + high polymer material, we create this technology in China which is advanced all over the world. Polyolefin microporous membrane has excellent breathability, as well as good duration. Polyolefin microporous membrane has not only acid and alkali resistance, but also good extensibility which enable the fasresilience after tearing by nail so that to improve the sealing performance.
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| Operating principle: |
| There are two kinds of operation principle for breath: microspore and hydrophilic group. Breawarf breathable roof membrane adopt the principle of microspore. The minimum diameter of water drop is about 20 micron while the diameter of water vapour molecule is about 0.0004 micron, because of the enormous difference, water vapour can get across according to the dif fusibility, while water molecule can't pass because of the surface tension. As a result, the breathable membrane can prevent osmotic water , so that to have the water proof function.
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| Characteristics of 3 layer breathable membrane: |
| A Excellent Performance at water resistance B Particular function of vapour permeability, so called breathable membrane C Good performance at UV resistance
D Tear resistance, wear resistance, good extensibility. |
| Function of 3 layer breathable membrane: |
| Air-tightness of Breawarf breathable membrane Breawarf breathable membrane paves outside of the insulation system, wrap up the whole building, can strengthen air-tightness effectively and reduce air leak as well as convectional heat loss.
Permeability of Breawarf l3 ayer breathable membrane
Reduce construction cost |
| Application of breathable membrane |
| Mainly used as underlay for pitched roof and enclosure protection for insulating layer of walls. |
- Q: Slope roof drains do not need to be waterproof
- When installing a waterproof board, when the width of a waterproof board is not enough, to be placed side by side, it should be noted that the gap between the board and the plate will provide potential space for root growth.
- Q: What decoration materials, light and water, and the wall, the perfect combination of glass
- Second, cover the surrounding surface With the tape or the US profile of paper to cover the surface of the interface surface, according to the width of the gap to keep the gap width, width uniformity to ensure that the sealing of the work lines neat and perfect;
- Q: Roof membrane waterproof construction process, what should be noted that?
- Foundation treatment to find leveling to pay attention Five to: 1 slope accurate, smooth drainage 2 surface is flat 3 strong 4 clean 5 dry
- Q: Do you use the waterproof material on the building to be harmful to the human body?
- Your pores, the respiratory tract, the lungs, will be hurt, when young do not feel out, the consequences more powerful than smoking.
- Q: Js waterproof coating without powder can brushing
- 5. Coating maintenance: JS cement-based waterproof emulsion coating construction after 24 hours after the end with a damp cloth to cover the coating or spray water to maintain the coating, usually 2-3 days; air humidity, poor ventilation of the local dry The time period may be longer, and vice versa; 6. Check the construction of JS waterproof coating (closed water test): bathroom, pool and other parts in the JS cement-based waterproof emulsion waterproof layer after dry (at least 24 hours in summer, at least 48 hours in winter) stored water for 48 hours to see the water Construction is not qualified. Light wall must do the water test. JS waterproof coating See the amount of: under normal circumstances, the amount of about 0.6-1kg / ㎡, the actual amount from the use, the use of parts, rough surface roughness, environmental factors such as the decision.
- Q: Self-built concrete house finished three years after the use of large-scale housing wall leakage how to do?
- Second, the chisel in addition to the wall structure to the wall structure for waterproof construction, you can use the material coating, membrane and infiltration of crystallization, the quality is different.
- Q: What are the key points and contents of the quality control of waterproof material?
- 4, high-polymer modified asphalt waterproofing membrane: check the counterfeit effective and simple method is to cut the film wrapped down and then placed in the refrigerator freezer placed 3 hours after the removal, gently forced to break will be broken, and the national standard Require material low temperature flexibility to reach -20 ℃.
- 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: Rigid (concrete) waterproof roofing shop SBS coil can brush a layer of waterproof paint before?
- First, rigid (concrete) waterproof roofing SBS membrane should not be painted before the coating of any waterproof coating, otherwise it will damage the bonding strength of the coil and the grassroots.
- Q: Roof sunscreen waterproof layer leakage, brush milk white plastic can solve it?
- three, if the roof is only the original did not do waterproof, only need to remove the leaky parts of 2 ~ 3cm deep after cleaning, you use asphalt watering, and now have finished asphalt coating, and so on when the sunny day to deal with the basic It will not leak. If there is a waterproof layer is too much trouble, to be around a range of waterproof tick, re-do waterproof, do when the attention and the original waterproof junction to do reinforcement layer. There are many ways to deal with leak detection, or to find some professional leak-proof companies to deal with this problem.
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Good Quality Breathable Membrane
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
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- Supply Capability:
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