Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing

Product Details
Customization: Available
After-sales Service: Online Technical Support, Onsite Training
Certification: ASTM, CE, ISO
Still deciding? Get samples of US$ 5/Piece
Request Sample
Gold Member Since 2022

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Patents Awarded
The supplier had awarded 2 patents, you can check the Audit Report for more information
Exhibition Experience
The supplier had participated in offline trade shows, you can check the Audit Report for more information
to see all verified strength labels (29)
  • Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
  • Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
  • Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
  • Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
  • Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
  • Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
Find Similar Products
  • Overview
  • Characteristics
  • Physical Property
  • Application Method
  • Applicable Range
  • Classic Projects Reference
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
HDPE
Thickness
1.2mm, 1.5mm, 1.7mm
Type
Waterproof Roll Material
Ceiling Tile Shape
Roll
Material
HDPE
Function
Waterproof
Color
White
Warranty
More Than 5 Years
Ceiling Tile Type
Width: 1m, 2m or Customized
Transport Package
Inner Tube +PP Woven Plastic Bag
Specification
2x20m per roll
Trademark
OTAi, OEM
Origin
Tianjin, China
Production Capacity
15 Million Square Meters

Product Description

Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
OTAi HSA is a kind of high density polyethylene self-adhesive film waterproof membrane. It uses the high density thermoplastic polyethylene (HDPE) as waterproof base material and on one side of HDPE we cover a layer of compression sensitivity high macromolecule adhesive and a granular layer with unique formula as the isolation layer. Our HSA sheet material can be used on the flat concrete surface and compacted sandy subcrust. It is designed for underground engineering construction and it can bind the later cast concrete form a firm structure.
 
Thickness 1.2mm /1.5mm/1.7mm
Length 20m or customized
Width 1m, 2m or customized
Types Sand type, Self adhesive
Color White
Certificate ISO9001/14001/45001
Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
 
Characteristics

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. 

 

Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing

 

Physical Property
NO. Test Item Index
1 Tensile Property Tensile Strength /(N/50mm) ≥ 600
Tensile Strength /Mpa ≥ 16
Elongation rate of film breaking / % ≥ 400
2 Nail tear resistance /N ≥ 400
3 Puncture resistance /N ≥  350
4 Shock performance (0.5kg·m) no leakage
5 Static load 20kg, no leakage
6 Heat resistance 80ºC, no displacement, flowing and dropping in two hours
7 Foldability at low temperature Main HDPE membrane no cracking at -35ºC
8 Flexibility at low temperature Adhesive layer no cracking at -25ºC
9 Performance of anti-water breakthrough 0.8Mpa/35MM, 4 hours, no water breakthrough
10 Unpermeability performance (0.3Mpa, 120min) Impermeable
11 Peel strength with post-cast concrete (N/mm) ≥ 1.0
12 Thermal aging (80ºC, 168h) Tensile retention / % ≥ 90
Elongation rate retention / % ≥ 80
Foldability at low temperature Main HDPE membrane no cracking at -32ºC
Flexibility at low temperature Adhesive layer no cracking at -23ºC
13 Thermal stability Appearance No wrinkles, sliding and flow
Size change / % ≤ ±1.5
Application Method

Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing

Applicable Range
Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
HDPE waterproof material can be used for Waterproof and anti-seepage, caverns, tunnels, subway, bridge, water conservancy dam basement, landfills, sewage treatment pool, municipal construction.Root resistance can be used for all kinds of planted roof.
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 & Shipping
Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
Hot Air Welded Sand Type HDPE Waterproof Membrane for Basement Waterproofing
Port: Tianjin Xingang Port
Shipping: Support Sea freight

 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier