Specifications
Waterproof,Vapour permeable,UV resistance,High performance breathable underlay for pitched roof
DESCRIPTION | STANDARD | UNIT | INDEX |
Roll Width | EN-1848-2 | cm | 150 |
Roll Length |
| m | 50 |
Roll Surface |
| M2 | 75 |
Weight | EN-1849-2 | gr/sq.m | 135 |
Roll weight |
| kg | 10.9 |
Tensile Trength | EN-12311-2 | N/5cm MD/TD | 250/175 |
Water vapour Transmission | EN 1931 | gr/m2/24hrs | 3000 |
Column of Water | EN 20811 | cm | Min 250 |
Use Temperatures | EN 1876-2 | °C | -40, +100 |
UV Resistance |
|
| 3 Month |
Fire rating | EN13501-1 |
| E |
Color |
|
| Black/white |
1.Breathable membrane Characteristics
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.
E.Light and thin, antiskid, with good low temperature flexibility, suitable for construction in different condition.
F.The 100% returnable polymer materials, fit the ecologist requirements.
2.Functions of breathable membrane
A.Improve watertightness of building, prevent the construction from the invasion of wind and rain, protecting the structural materials and equipments inside roof and wall.
B.Improve the energy saving and insulation effect. Due to the unique water proof and vapour permeable performance, when forming the protection to the insulating layer, it can also effectively avoid the negative influence from the temperature difference between interior and exterior. hence, it increasing the effects of insulation and energy saving as well as providing the continuously energy saving
C. Shorten the construction period. Thanks to the good water resistant performance, interior construction and exterior can be performed at the same time so that shorten the construction period, reduce the construction cost.
D. Improve the residential environment. Because of the special breathable function, the interior vapour can natural exhaust, will effectively avoid mould and condensation, keep dry, permeate and comfortable indoor, improve the residential environment.
3. Application of breathable membrane
Mainly used as underlay for pitched roof and enclosure protection for insulating layer of walls.
A. Roofing application
B. Wall application
We have advanced production lines with the technology from Italy and Germany, which are applied to nonwoven products, film lamination, roofing materials, disposable medical products, packaging materials and so on.
Main products:
Nonwoven fabric , SMS, SMMS and manufactured products
Film or foil laminated products
Roofing membrane, flooring underlay
PE woven fabric, PE tarpaulin, vapor barrier
Greenhouse
We not only have first-class processing line, but have first-grade quality management. We have been qualified by ISO9001 (quality) and CE, this system can supply active way to guarantee the quality. We have exported to many countries, such as Canada, USA, Chile, Argentina, New Zealand, Australia, Malaysia, Japan, Ukraine, Latvia, Slovenia, Slovakia, Spain, CZ, Russia, Croatia, Bulgaria, Romania, Italy, UK, Germany, Greece and so on.
With a group of excellent senior management and hi-tech R& D personnel and our skilled workers, we can supply you the goods with competitive prices and better quality. We look forward to establish friendly and long term relationship with you in the near future.
we will sincerely help our customers to finish our transaction and offer all detailed information they want, and we will also provide a good after-sale service after the transaction. We can do this as follows:
1.Prompt Reply to customers’ inquiry on line in 24 hours.
2.Strict quality control system
3.Good Service & Good reputation in the market.
4.Timely Delivery & Competitive Price are workable
If you have any problem,please don't hesitate to contact me freely,we can produce the products according to your request.
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