Basic Info.
Type
Waterproof Roll Material
Ceiling Tile Shape
Square
Ceiling Tile Type
Mineral Wool Ceilings
Function
Waterproof, Vapour Permeability, UV Resistance
Name
Waterproof Breathable PE Film Roofing Membrane
Application
Roofing, Wall
Product Description
Laminated by one layer of modified microporous PE film and two layers of reinforced non woven.
1. Products characteristic
Excellent performance at water reisitance, particular funtion of vapour permeability, so called breathable membrance, good performance at UV resistance, tear resistance, flexibility, suitalbe for construction in different condition.
The 100% returnable polymer materials, fit the ecologist requirements.
2. Functions of products.
A. Improve watertightness of building,prevent the construction from the invastion 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 resistantial environment. Because of the special breathable function, the interior vapour can nature exhaust, will effectively avoid mould and condensation, keep dry, permeate and comportable indoor, improve the residential environment.
3. Application of products
Mainly used as underla for pitched roof and enclosure protection for insulating layer of walls.
A. Roofing application B.Wall application
Detailed images
Application procedure
Base plane treatment: Base surface should be smooth, hard, of no dust and no pollution, no loose objects, the base plane should be dry when using wet laid method, wet laid method require the base plane should be smooth, no leakage, no water.
Brush treatment agent when laying membrane, treatment agent should stir to mix well, pasting membrane after brushing uniform and dry, other process does not need base plane treatment agent.
Node details treatment: pipe parts should seal first, then paste the attached layer. Corner positions such as internal and external corner, elevation angle, expansion joint, construction joint and other parts of pasting additional layer. Horizontal and vertical width general ≥250 mm.
Pasting waterproof membrane
4.1 Make sure the membrane's pasting sequence and direction, play a line on base plane, then paste the membrane:
Unfolded paste method: cut the membrane in appropriate shape, paste it in opposite way on base plane and shuck off all membrane's isolation paper, paste membrane's one end at a predetermined position, pasting forward along the datum line, then use compression roller to roll on both sides , forward, so that make it stick firmly.
Roll paste method: shuck off all membrane's isolation paper and paste membrane at the same time, carry the membrane to predetermined position, aim at datum line, shuck off membrane's undersurface isolation paper, One end of membrane is fixed, Unfold the membrane about 500mm, then push membrane and used compression roller to roll on both sides , forward at the same time, In order to ensure that the initial bonding strength.
4.2 Lap joint treatment: it can be used lapping, abutting joint and welding according to different materials. Lap width is long side 65 mm and short side 80 mm. Using automatic crawl machine hot air welding lap width is 60 mm; Using 120 mm wide double-sided self-adhesive sealant to enhance processing when parallel butt joint, then make it become compaction with roller. Ensure sticking firmly between waterproofing materials, not only can use versa pasting method but also can use Mechanical fixed method.
4.3 Repair: it should be repaired when damaged, pasting broken place directly. Repair materials is greater than broken edges 100 mm and compaction, sealing.
Construction on protective layer: Surface protection adopt cement mortar or other lump materials, construction should be paid attention to protect the waterproof layer. The facade adopts polystyrene board or masonry protection.
4.4 Don't put the membranes on base plane which has pollution, water and ice. It is recommended to use double-sided or aluminum foil membrane on the parts of the protective layer needs to be done. It should do the waterproof layer at the end of last procedure, it can't cross construction. If you want to install equipment in the paved membrane, it should be taken to make additional layer of protection measures such as padded block.
Address:
No. 58 Changan North Road, Henglan Town, Zhongshan, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Zhongshan Xingchuang Thermal Insulation materials Co., Ltd is located in one of the top five economy city of Guangdong, Zhongshan city. The company is focus on the micro glass fiber glass wool and its products development, production and sales, products applied in clean and energy efficient, it is minority producing micro fiber glass wool and its products in the world. The company has a professional R&D team, advanced production technology and perfect testing equipment, and institutionalized, standardized and humanized management idea to build a harmonious progress, and have the team with courage to break through, dare to struggle up.
The company is committed to "efficiency" and "clean air" double main business development model, both denotative development, establish billions level the production system.
On "Energy Efficient" for high-grade residential, steel structure, thermal insulation oven, refrigerator freezer, cold chain logistics, top-down industrial applications such as all kinds of electrical energy conservation service, develop grand energy market.
On "Clean Air", which has been providing cleaning air solutions and high-end equipment, which is based on core filtration adsorption material in fields of the air industry commanding heights, service industry, military, commercial, medical and household.