Vapour Permeable Roof Underlayment

Ref Price:
Loading Port:
Shanghai Port
Payment Terms:
TT or L/C
Min Order Qty:
500 roll
Supply Capability:
10000 Rolls/Month roll/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Specifications of Vapour Permeable Roof Underlayment

vapour permeable roof underlayment, waterproofing foil, breathable membrane, vapor permeable, roof breathber

 

1), Introduction of Waterproof Breathable Membrane

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.

 

2), Technical data of Breathabe Membrane

Products range: 80g,90g,100g,120g,140g,160g/m2.

Roll size: 1.5m x 50m

Water resistant : Class W1

SD-value: 0.02m

Vapor permeability: >2250g/m2/24h

UV resistant: >3month

Test to EN13859-1: Pass 

 

3), Advantage of Breathable Membrane:

CE mark available

High quality with competitive price

Excellent tensile and nail tear strength

Good flexibility and ductility

Light weight and thin, slip-resistant surface

Simple handling and easy to use

Anti-ageing: both heat and UV stable

 

4), Performance of Breathable Membrane: 

Resist liquid water passing through, but allow water vapour to pass through.     

 

5), Structure of Breathable Membrane:

All  vapour permeable membranes are 3 layers thermal laminated: 

PP non-woven fabric + PE fuctional film + PP non-woven fabric

Spun-bonded polypropylene non-woven fabric layers for protection and reinforcement.

Micro-porous polyethylene film is the functional layer which is water-resistant but allow water vapour to pass through.

 Vapour Permeable Roof Underlayment

 

 

 

 

 

 

 

 

 

 

 

 Vapour Permeable Roof Underlayment

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Will you understand the wood of the Supreme, near the three pictures are a wooden floor
Green handle mulberry can exclude heavy weight?
Q:I would like to ask you, wood floor with which floor buckle (door) is the wood floor accessories better?
The door With the Ukrainian single intestinal toilet 丿 light paint cannon open (silver) flat buckle ... ... or Moors can also titanium (gold) is not good, in general, are too thin ... ... I was selling the floor , No need to lie to you
Q:80 square meters of the house shop wood floor how much money?
Different names are also different, 'set' I do not understand, right when the practical area. If it is building area, about steps minus 8, the elevator minus 10 square. Balcony, bathroom, kitchen area of ​​about 12 square feet. According to the use of an area of ​​80, minus 12 left 68 level. Floor tiles can be directly above the floor to strengthen the wood flooring. Bathroom and kitchen due to a sewer, the ground is basically higher than the living room, convergence part do not have to consider. But some of the pattern of the kitchen floor with a living room flat, the balcony is basically a flat. A flat on the ground, stare at the followers of the faint shortage of pet touch in addition to the bedroom, the other should be piled in advance stone. Floor price, throw low, in ordinary households can accept the price is 70-150 yuan. Of course, some floor or bargain master, asking price of 150 will be able to buy it. I do not know what your choice is, not to give you pricing. Due to the cost of different floors of the floor, and some included in the floor, and some calculations, the cost per square pavement costs around 6 yuan. The moisture barrier is basically included in the floor. On the skirting board and accessories Yin, Yang angle, joints, head in terms of, but also because of regional differences, and some included in the floor some of the count. If the count, yin and yang that kind of accessories each in about 3 yuan. Skirting board due to different materials, about 8-15 yuan a specific price is also your choice. If it is a single piece of skirting board installation costs are about 4 yuan each. Floor installation period, if it is a person, then 2 days or so you can finish. Because the region is very different, I can only give you the general data, carefully look at the content you will generally understand the specific operation but also according to the local actual situation. The above content is hoping to help you.
Q:What are the PVC trough models?
What is the square trunking of twelve ten square cables?
Q:World Friends of the floor 5A service specifically refers to what?
5A service and 5A quality is supporting, because the overall effect of solid wood flooring and quality is not only associated with the installation is also very important
Q:I bought a second-hand car, bought the time has been running 40,000 km, need to replace what parts?
I bought a second-hand car, bought the time has been running 40,000 km, need to replace what parts?...
Q:What parts do you need to buy violin?
Accessories. The Go to piano to buy violin should have a box, body, bow it. Rosin has not sent do not know, piano attack ridicule off the end of the song can be prepared to avoid a string to their own to the tune, it is recommended to buy a few more fine that string is like it, for many years Did not play, but also a shoulder care, no, on these stuff.
Q:What are the parts of the car body? The The
Main body: floor, left and right side, four doors (left and right front and rear doors), two caps (engine cover and rear trunk cover), left and right front fender, roof, engine compartment, subframe. Above is the main assembly of white body welding, fine do not say, the body of the sheet metal or a lot of various stents, all kinds of reinforced panels and so on.
Q:Winter heating next to the wooden floor tiles is how the drum up
Arched are due to the expansion of the damp, so the basic or near the radiator water or water vapor condensation in the radiator dripping drops.
Q:How does the Hero Alliance give priority to attacking enemy heroes?
Yes, there is this function, then hard to practice ADC can sleep to sleep ~
With advanced production equipment,the company produce a variety of medium-class and high-class lamiante floor and accessories.

1. Manufacturer Overview

Location Changzhou
Year Established 2008
Annual Output Value USD 1000000
Main Markets America 50%, Asia 40%, Africa 10%
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage
No.of Employees in Trade Department 2
Language Spoken: English
b)Factory Information  
Factory Size: 10000m2
No. of Production Lines 2
Contract Manufacturing
Product Price Range USD2-USD5