Tianjin Binhai Otai Waterproof Materials Co.,Ltd . Company Logo Tianjin Binhai Otai Waterproof Materials Co.,Ltd .
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Strong Chemical Resistance HDPE Waterproof Membrane for Foundation Projects

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Tianjin Binhai Otai Waterproof Materials Co.,Ltd .
[China]

Address
No.99, 3rd zhongnan street ,west zone economical development area , Tianjin Tianjin
Phone
86-022-66331999
Contact name
yolanda wang

Quick Information

  • Place of Origin: China

Description

OTAi pre-applied HDPE membrane is a multilayer compound waterproof material with excellent performance .It includes one layer of high density PE film , one layer pressure sensitive polymer adhesive and one insulation layer . It is widely used on flat concrete surface or compacted sandy layer as well as waterproof layer of vertical surface of temporary and adjacent structures to form continuous and permanent combination .

 

Standard Specification

Item

Specification

M(withfilm)

S(withsand)

HDPEthickness/mm

0.7

1.2

1.5

0.7

1.2

1.5

Totalthickness/mm

1.0

1.5

1.8

1.2

1.7

2.0

 

Product Features

1.When casting concrete, the concrete mortar and material are combined to form a special macro molecular polymer to make curing reaction adhering, so that coiled material structure is adhered together permanently. No water fleeing inside the structure, and increase the reliability of waterproof layer

2.It has strong self-healing ability and can repair slight construction injury.

3.High strength of elongation, strong breaking tensile strength and good anti-perforation performance .

4..With strong chemical resistance to acid and alkali

5.Integration of self adhesion, waterproof and protection, so that can reduce construction links

6.Wet method construction, no need flat layer, low requirement for the base, not affected by weather and base moisture, it has obvious advantage of constructions in rainy season.

7.The floor board of the building should be constructed with a pre-applied anti-sticking method. This method no need protective layer.

8. one layer can reach level one waterproofing security requirements .
 

Certificate

Tianjin Key New Products Certificates


SCOPE OF APPLICATION

Waterproof and anti-seepage , caverns , tunnels , subway , bridge , water conservancy , dam , basement , landfill , sewage treatment pool ,municipal construction 

Attentions 

1.The Installation environment should be above 4 degree ,

2.The waterproof membrane can be directly laid on the “ not completely cured concrete” or wet base surface , but the base face should level off without clear water .

3.It is forbidden to enter the construction site wearing spikes

4.Pay attention to the protection of the site and prevent the wind from blowing.


CLASSIC PROJECTS REFERENCE

Hong Kong &Zhuhai &Macao Bridge Zhuhai connecting line

Foshan Subway Line 2 

Haikou Utility Tunnel 

Fujian Pingtan Comprehensive Test Area Utility Tunnel

Tianjin binhai new area cultural center.

Tianjin Subway B1 Line 

 

 


Packaging & Delivery

  • Delivery Lead Time : 25 days
  • Supply Ability : 300000 sq.m per month

Product Image

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