Water and Vapor Insulation Membrane

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China Main Port
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TT or LC
Min Order Qty:
20' CONTAINER m.t.
Supply Capability:
500000 Square Meter/Square Meters per Week m.t./month

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Product Description:

 

Water and Vapor Insulation Membranes have been used in buildings for many years now and, more recently, in cold pitched roof constructions without traditional eaves ventilation.

 

 

 water and vapor insulation membranes

 

Specifications of Water and Vapor Insulation Membranes:

Water and Vapor Insulation Membranes consist of a microporous water resistant fim, sandwiched between two layees of shrink resistant spunbonded polylefin. In Roof Applications-Intended for use as a alternative to conventional kraft paper roof underlay, which are fixed over timber or steel framed roofs and to assist in the moisture management of roof cladding systems.

No addition risk of condensation, no requirements for eave and ridge venting, a warmer roof space, increased efficiency of insulation, easy installation, easier site supervision and simpler specifications.

 

 

Features of Water and Vapor Insulation Membranes:

 

 

 

 water and vapor insulation membrane

 

 water and vapor insulation membrane

 

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Q:Roof waterproof mattress should play the number of centimeters appropriate
Roof waterproofing can not use a single waterproof material, must be rigid and flexible combination of construction, flexible waterproof stretch is good, a little bit of settlement or deformation will not damage the waterproof layer. Rigid waterproof (ie mortar waterproofing agent) waterproof at the same time, can play a protective role, waterproof layer is not easy to be destroyed.
Q:Basement floor mattress dry to what degree can do coil waterproof?
Pull a square coil, tiled on the floor above, in the case of the sun, the sun shines on half an hour, in turn, look at the coil, if no water to prove that the water content is not large, that can be construction.
Q:What is the relationship between the cushion and the ring beam?
Ring beam is reinforced concrete. Is to increase the overall wall and overall stiffness, improve the side resistance performance, according to the earthquake or masonry specifications set. There may be in the ground wall, there may be in the underground wall.
Q:Maintenance time of the cushion on the roof of the building
According to the "concrete structure construction quality acceptance criteria" provides: Concrete should be poured within 12h after the completion of the concrete to be covered, and moisturizing conservation;
Q:Is foam concrete suitable for use as a cushion?
And then through the foaming machine pumping system for cast-in-place construction or mold forming, the formation of natural conservation with a large number of closed pores of the new lightweight insulation materials.
Q:Is the raft cushion waterproofing full of the cushion?
Base cushion waterproofing is not contact with the soil (Ying water) to prevent water into the cushion, but in the cushion and the base of the bottom of the contact, in fact, is the basis of the bottom of the waterproof. The general basis of the foundation, the bar base is not necessary to do, like a raft in the basement, it is necessary to prevent the water from dipping into the basement (so the basement design may have to do anti-floating calculations).
Q:Basement cushion waterproof
Third, the membrane waterproof in the construction should first do the basement floor of the waterproof, and then the membrane along the basement floor continuous paste to the outer surface of the wall. Basement floor waterproofing first in the foundation pouring C10 concrete cushion, the thickness of about 100mm. And then paste the membrane, and then in the coil to wear 20 thick 1: 3 cement mortar, and finally pouring reinforced concrete floor. The outer surface of the wall first wip 20mm thick 1: 3 cement mortar, cold base oil, and then paste the membrane, the membrane should be stitched paste, adjacent coil lap width of not less than 100mm. The top of the coil should be higher than the maximum water level of about 500mm, the outer side of the brick wall.
Q:The top floor made waterproof playing cushion layer of how to do
Roof leaking of the construction program:   1. Need to remove the previous waterproof, such as paint, coil, etc., if it is to do the mortar waterproof can not be eradicated.
Q:Is it possible to make a waterproof layer
3, waterproof layer set and standard construction methods: to be painted 2 to 3 times, or should be added fiberglass cloth, and each brushing the thickness of the cured material shall not be less than 1 mm, and should be completely dry (about 5 -8 hours) and then the next construction. After brushing, but also in the paint waterproof layer to do a mortar protective layer, and finally paste the tile.
Q:What is the difference between leveling and cushion?
Cushion is generally used in the ground floor of the building, leveling layer is generally used in the floor or roof. According to the above analysis, I believe that we use the quota, where the floor, roof construction, it should be used to find the level of the fixed sub-head, because there is no so-called concept of the cushion, leveling layer thickness is not what Specific provisions can also be used at the same time different layers of leveling, but must be carried out in accordance with the design requirements, so as not to exceed the load;
We are specialized in the production and marketing of Waterproofing Materials and Machinery.

1. Manufacturer Overview

Location Shangdong, China
Year Established 2010
Annual Output Value Above US$ 50 Million
Main Markets America; Europe; Asia
Company Certifications ISO 9001; ISO 14001

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Qindao; Yantai
Export Percentage 50% - 100%
No.of Employees in Trade Department 6-10 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: 40000square meters
No. of Production Lines Above 5
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range