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Pervaporation Membrane for Roof or Wall

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US$ 0.2 - 0.5 MOQ: 10000 Square Meters
Key Specifications
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Place of Origin:
Jiangsu, China
Brand Name:
KangDa
Model Number:
KDBG110
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Jiangsu, China
Brand Name KangDa
Model Number KDBG110

Breathable Membrane Specialist

 

 

pervaporation membrane for roof or wall 

 

 

About Breathable membrane

What is breathable membrane? It allows the moisture to get out of the pitched roof, avoiding mold and condensation, thus the functions of construction can be well protected. 


K&D high permeable breather membrane , constructed from high tensile spunbonded polypropylene layers, combined with a microporous polypropylene film. The outer layer forms the functional waterproof surface; the middle layer is the breathable waterproof membrane and the inner layer protects the membrane from abrasion and damage, also giving additional strength. Such structure enables the fabric to allow moisture vapour to pass through, whilst remaining fully waterproof.

 

It is a kind of roof deck protection, can protect the construction structure from being eroded by wind and rain and strengthen the gas tightness and water tightness as well as boast good breathability which expels water vapor out of the construction, thus avoiding mould and condensation.  

pervaporation membrane for roof or wall

 



 pervaporation membrane for roof or wall

 

 

 

pervaporation membrane for roof or wall

 

Breathable Membrane Size:

   Mass Weight : 80gsm to 200gsm

   Roll Width: 1m-1.5m-3m

   Roll Length: 50m or Jumbo roll 

 

 

The specification of breathable membrane:

 

Breather

Membrane

KDBG085

KDBG090

KDBG100

KDBG110

KDBG130

KDBG160

Weight

85gsm

90gsm

100gsm

110gsm

130gsm

160gsm

Tensile Strength

(MD/CD)

120/90N

 

130/100N

150/110N

170/120N

210/140N

280/190N

Nail Tearing

(MD/CD)

 

60/70N

 

70/80N

90/100N

120/130N

160/150N

160/180N

yietHydrostatic head

200CM

200CM

210CM

230CM

250CM

270CM

Moisture Vapor Transmission

1800g/24h.m2

1700g/24h.m2

1700g/24h.m2

1600g/24h.m2

1600g/24h.m2

1500g/24h.m2

Water tightness

W1

W1

W1

W1

W1

W1

Fire Retardant

E

E

E

E

E

E

UV resistance

3 month

3 month

4 month

4 month

4 month

4 month

 

 

 

 

Application Area2

pervaporation membrane for roof or wall

Breathable membrane mainly for used as pitched roofing underlay for European customers, and mainly used for house wrap or wall wrap for America customers, as for our China mainland customer, the breathable membrane is used for steel construction. After years of deverlopment, we have reached out different ways to produce different breathbility membranes, which will sastisfy different customer's requirements.

 

Production Process2

pervaporation membrane for roof or wall 

From making spunbond fabric, to membrane lamination, to logo printing and to rolls cutting , using our own machines! Lower production cost and control quality . Flow line production enable us to produce out one container quantity in two days only! Maxssive production is over 60000m2 per day!

 

pervaporation membrane for roof or wall

 

 

 

Printing and Slitting:
As a OEM factory, we would like to ma
ke customer's logo on the breathable membrane. Our company now have 3 printing lines,  two of which are silk-screen printing. pervaporation membrane for roof or wall

 

Packing and Delivery:

Packing: Normally is free PE wrap, with two inches paper core inside. Our new shrink film packing machine will be added by the end of this year.  Free loading and pallet packing loading are both OK. Customer specialized label is available.

pervaporation membrane for roof or wall

 

 

Testing:

Our lab is certified by National Certification Department. We have different Moisture test machines which can be suitable for both US customer and European customer's testing standards. 

pervaporation membrane for roof or wall

 

Exhibition:

Batimat show in Paris!

 

pervaporation membrane for roof or wall

International Builder's Show in Las Vegas!

 

pervaporation membrane for roof or wall

 

 

Certifications:

Our company has ISO9001 and CE certification for years. Interteck or CCMC test has been passed by us.

pervaporation membrane for roof or wall

 

 

 

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Business Type
Manufacturer
Year Established
2006
Factory Size
3,000-5,000 square meters
Total Employees
51 - 100 People

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