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Waterproof and Breathable Roofing Membrane with Good Quality

China Waterproof and Breathable Roofing Membrane with Good Quality, Find details about China Waterproof Membrane, Permeable Membrane from Waterproof and Breathable Roofing Membrane with Good Quality

Model NO.
PY12-4
Function
Waterproof, Breathable
Certification
CE, SGS
Color
Black, Grey, Blue and Customized
Usage
Wall, Roof and Steel Roof
Name
Waterproof and Breathable Roofing Membrane
Application
Waterproof and Breathable Film for Wall and Roof
Thick
0.3-0.5mm
Features
Waterproof, Vapour Permeability, UV Resistance
Keyword
Breathable and Waterproof Roofing Membrane
Trademark
Pengyuan
Transport Package
Each Roll with PE Bag or PVC Shrink Wrap Film
Specification
1.5x50m or jumbo roll or customized
Origin
Hangzhou, Zhejiang, China
HS Code
560313
Model NO.
PY12-4
Function
Waterproof, Breathable
Certification
CE, SGS
Color
Black, Grey, Blue and Customized
Usage
Wall, Roof and Steel Roof
Name
Waterproof and Breathable Roofing Membrane
Application
Waterproof and Breathable Film for Wall and Roof
Thick
0.3-0.5mm
Features
Waterproof, Vapour Permeability, UV Resistance
Keyword
Breathable and Waterproof Roofing Membrane
Trademark
Pengyuan
Transport Package
Each Roll with PE Bag or PVC Shrink Wrap Film
Specification
1.5x50m or jumbo roll or customized
Origin
Hangzhou, Zhejiang, China
HS Code
560313
PRODUCT DESCRIPTION

Vapour Permeable Membrane is a triple layer polyolefin non-woven textile and is a highly vapour permeable wrap that allows the escape of moisture from inside the building while aslo acting as a barrier preventing liquid water entering from the outside. Wrapping in membrane helps minimise the risk of condensation and mould growth while improving the energy efficiency of the building.

KEY BENEFITS
  1. High water resistance                    
  2. Air-tight (in combination with taping )         
  3. Soft-facings reduce flapping noise 
  4. Non -Perforated
  5. Light weight and easy to handle
  6. Also available with integrated tape (RW-IT) to improve speed of construction and provide a secure seal

STANDARD SIZES & PACKAGING
WIDTH
(MM)		LENGTH
( MM)		M2 PER
ROLL		WEIGHT
PER ROLL		ROLLS PER
PALLET

1500MM
30M
45M2
4.6KG
90                                

1500MM
50M
75M2
7.9KG
35

APPLICATION
  1. Highly vapour permeable tough light duty Wall wrap
  2. As a sarking in timber and steel frame wall construction
  3. An air tight wrap for the building
  4. Reducing the loss of heated air or cooled air
  5. Improving the energe efficiency of building envelope.
Waterproof and Breathable Roofing Membrane with Good Quality
Waterproof and Breathable Roofing Membrane with Good Quality
PACKAGING 
1. Rolls then pallet
2. Rolls bulking packaging
3. Could accept customized packaging
Waterproof and Breathable Roofing Membrane with Good QualityWaterproof and Breathable Roofing Membrane with Good Quality

CLASSIFICATIONS
 
CRITERIA       REFERENCERESULT
DUTY CLASSIFICATIONTable 1 AS/NZS 4200.1:1994Light*
VAPOUR PERMEABILITYASTM E964.5ug/N.s
VAPOUR RESISTANCEASTM E960.22MN.s/g
VAPOUR BARRIER CLASSIFICATION
ASTM E96
Low
EMITTANCEAS/NZS 4201.5Non-reflective
WATER BARRIERAS/NZS 4201.4High
ABSORBENCYAS/NZS 4201.6Unclassified
RESISTANCE TO DRY DE-LAMINATION
AS/NZ 4201.1
Pass
RESISTANCE TO WET DE-LAMINATION
AS/NZ 4201.2
Pass
SHRINKAGEAS/NZ 4201.3<0.5%
TENSILE STRENGTHAS 1301.448 
  1. Machine Direction(k/Nm)
 4.3kN/m
  1. Lateral Direction(k/Nm)
 2.4kN/m
EDGE TEAR RESISTANCETAPPI T470 
  1. Machine Direction(N)
 220N
  1. Lateral Direction(N)
 126N
BURST STRENGTH >200N
FLAMMABILITY INDEXAS/NZS 1530 Part 2≤5
Allowable UV exposure prior to completion of cladding 
4 Weeks

Vapour Permeable Membrane TAPE RANGE

When required to secure,join or seal Vapour Permeable Membrane. it is recommended to use the following Enviroseal Proctor Wrap accessory products in each of these applications.

Application
Width
Length
Items per Carton
Product code
Sealing joins
60mm
25m
36
155170
Sealing around
penetrations
60mm
5m		 
10
117688

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