waterproof breathable waterproof membrane roofing underlay

waterproof breathable waterproof membrane roofing underlay
Model:1.0mm
Brand:JIANDA
Origin:Made In China
Category:Construction & Decoration / Waterproof Materials
Label:tar paper , waterproof membrane , roofing materials
Price: US $1.15 / ㎡
Min. Order:10000 ㎡
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Product Description

Breathable Waterproof Roof Underlay membrane

(PP-PP,S-PP,S-S)  

Jianda brand waterproof and vapor permeable membrane is polymer modified asphalt based, with surface of high strength polypropylene fiber. Back side coated with self adhesive glue or antiskid sand. Made by special process. With excellent waterproof performance and breathable properties.

Description

Specification

Width

Length

Thickness

 

Roof underlay

500g/m2PPPP

1000mm

30m

0.8mm

 

600g/m2SPP

1000mm

25m

1.0mm

 

1500g/m2SS

1000mm

20m

1.3mm

 

 

Roof underlay

with adhesive

band

500g/m2PPPP

1000mm

30m

0.8mm

 

600g/m2SPP

1000mm

25m

1.0mm

 

1500g/m2SS

1000mm

20m

1.3mm

 

It is used as the underlayment of cement tile, painted pottery watts and asphalt shingle. Also suitable for all kinds of architectural roofing, walls, underground waterproof and damp proof project.

JianDa brand waterproof breathable membrane

 

Test standard

EN12310; EN12311; EN1849; ASTM D-97

Mass

400g/m2 ----500g/m2

Elongation

300N/5cm----400N/5cm

Tensile

240N/5cm----320N/5cm

Resistance to tearing; >

23%

Water tightness

0.2MP   24 hours

Heat resistance

85°c     24hours

Cold flexibility

-40°c      24hours no cracks or fractures

Dimension

make size according to client requirement

· with adhesive tape on the overlap for the sealing of junction,convention for application.

· Excellent weather resistance, corrosion resistance, anti-aging, antioxidant. 

· Excellent waterproofing performance and encase nail holes.

· Good permeability, can be in damp base surface construction, make the maintenance structure internal water vapor rapidly eduction, avoid effectively mould and condensing formation
Excellent tensile strength and elongation.

· large Surface friction, grass-roots closely.
no smell,no taste,accord with environmental protection requirements.

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Member Information

Cangzhou Jiansheng Building Waterproof Material Co.,Ltd
Country/Region:He Bei - China
Business Nature:Manufacturer
Phone:15231703651
Contact:Ada Li (sales representative)
Last Online:23 Jan, 2013