Roofing Membrane

Roofing Membrane photo-1
US$ 2.15 - 3.25 MOQ: 1000 Square Meters
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
DY brand
Model Number:
DY-APP/SBS
Payment & Shipping
Payment Methods:
Port of Shipment:
Huangpu port Guangzhou
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name DY brand
Model Number DY-APP/SBS

Category:

APP Modified Bitumen Waterproof Membrane finished Green Granule

 

Description:

DY-APP Modified Bitumen Waterproof Membrane materials using  polyester reinforcement for waterproofing,it's made from  polyester felt as its reinforcement featuring high strength,elongation and corrision resistance, APP,APAO as its modifier for meeting the torched-on applications, it shall be covered with polyethylene membrane(PE),aluminium foil, colorful sand or mineral granule on its top face and polyethylene membrane(PE)coated on its under face. This series of membrane is designed for the waterproofing of underground construction such as tunnel, subway, basement ,roofs and pools etc.     

 

Features

Good ability of anti-aging, anti-alkali, resistant to high temperature. High tensile strength and elongation, which adapts to the contraction or crack of the base

non-toxicity,odourless,non-pollution and good flexibility

 

 

 roofing membrane

 

Application:

1, Basement and roofing of key waterproof engineering , general and civil engineering . Such as planting roof, flat roof and sloping roof.

2, Bridge , grain depot, road, granary, tunnel, park ,swimming pool, sewage purifying pool landfill and others.

3, Especially adapting to the area with strong sunshine or high temperature.

 

 

Technical property:

APP Waterproof Membrane       Reinforced base

PY 

G

Type

I

II

I

II

Content of soluble substances(g/m2)≥

2mm

 

1300

3mm

2100

4mm

2900

Water impermeability

Pressure (Map)

0.3

0.2

0.3

Retention time (min)

Impermeability within 30 min

Heat resistance °C

110

130  

110

130

Tensile strength N/50mm≥

Longitudinal

450

800

350

500

Transverse

250

500

Elongation at break %≥

Longitudinal

25%

40%

-------

-------

Transverse

Tear strength  N≥

Longitudinal

250

350

250

350

Transverse

170

200

Low temperature flexibility°C

3

-10

3

-10

 

 

Package and transportation:

1.  Membranes should be stored under dry and ventilated conditions.

2.  Different types of membranes must be piled separately.

3.  Under usual condition, storage period is one year since production date.

4.  Membrane roll should be put vertically during transportation. It should be kept away from sunshine and rainwater.

 

Requirements for surroundings:

1.The base should be dry and clean. Do not work in the rainy or snowy day.

2.Do not work under heavy wind(above 5 grade)

3.Unsuitable for construction below 0°C

4.If it is rain or snow in the process of construction, protective measure to the laid membrane is must.

 

 

roofing membrane

 

 

roofing membrane

 

 

roofing membrane

 

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Business Type
Manufacturer
Year Established
1995
Factory Size
10,000-30,000 square meters
Total Employees
201 - 300 People

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