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HDPE Pre-Applied Non-Asphalt Self-Adhesive Waterproof Membrane

US$1.80 - 4.80 2,000 Square Meters (MOQ)
Port:
Qingdao, China
Production Capacity:
10000 Pieces/Year
Payment Terms:
L/C, T/T, Paypal

Last Login Date:

Oct 08, 2024

Main Products:

Waterproof Material, Waterproof Membrane, Waterproof Caoting

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Product Description

Company Info

Basic Info.

Type
Roofing and Waterproofing
Ceiling Tile Shape
Roll
Thickness
1.2mm
Surface Treatment
Spray Painted
Function
Color
Usage
Outdoor, Indoor
Material
EVA
Trademark
YOUSUNNY, Yuxiang
Transport Package
Roll
Specification
1.2mm thick, 1m or 2m wide, 20m long
Origin
Xinxiang, Henan, China
HS Code
39199090

Product Description

Product Description

Description
Multi-layer composite: high density polyethylene (HDPE) film, high polymer adhesive layer, and unique process reaction-type inorganic polymer particle;
High-quality raw material: with high density polyethylene resin as the raw material, mixing inhibitor, antioxidant, UV absorbent, stabilizer and other functional materials, and adopting international advanced injection molding and rubber mixing technology.
High adhesive strength: adopting macro-molecular binding material and pre-processing quartz material for strong adhesive strength with concrete.

Feature
1. Forms permanent bond to concrete poured against it, preventing water from seeping into the gap between waterproofing membrane and the structure
2. Not affected by the displacement of the basal layer/ ground settlement beneath slabs
3. Membrane is self-protecting. It can be trafficked immediately after application and does not require the use of protective layer
4. Simple and quick to install, requiring no priming or fillets
5. Unaffected by wet conditions
6. Fully-adhered watertight laps and detailing
7. Excellent bonding even under long-term water immersion

Benefit
1. Forms long-last bond to concrete, preventing water from seeping into the gap between waterproofing membrane and substrate
2. Not affected by the displacement of the basal layer/ground settlement beneath slabs
3. Sand layer makes it possible to construct and work on membrane after applied without protective layer
4. Simple construction process
5. Membrane can be applied at -4ºC and above
6. Unaffected by wet conditions
7. Fully-adhered watertight laps and detailing
8. Excellent bonding even under long-term water immersion
Main Application 
1. Waterproofing below ground concrete structures
2. Protection of concrete foundations against aggressive ground contaminants
3.Prevents methane leakage in underground layers.

 

GB/T23457-2017
NO.Test ItemIndex
1Tensile PropertyTensile Strength /(N/50mm) ≥600
Tensile Strength /Mpa ≥16
Elongation rate of film breaking / % ≥400
2Nail tear resistance /N ≥400
3Puncture resistance /N ≥ 350
4Shock performance (0.5kg·m)no leakage
5Static load20kg, no leakage
6Heat resistance80ºC, no displacement, flowing and dropping in two hours
7Foldability at low temperatureMain HDPE membrane no cracking at -35ºC
8Flexibility at low temperatureAdhesive layer no cracking at -25ºC
9Performance of anti-water breakthrough0.8Mpa/35MM, 4 hours, no water breakthrough
10Unpermeability performance (0.3Mpa, 120min)Impermeable
11Peel strength with post-cast concrete (N/mm) ≥1.0
12Thermal aging (80ºC, 168h)Tensile retention / % ≥90
Elongation rate retention / % ≥80
Foldability at low temperatureMain HDPE membrane no cracking at -32ºC
Flexibility at low temperatureAdhesive layer no cracking at -23ºC
13Thermal stabilityAppearanceNo wrinkles, sliding and flow
Size change / % ≤±1.5

 
Application Instruction
The membrane should be overlapped using steel roller to ensure complete bonding and to achieve continuity. It can be installed at temperatures of -5ºC and above. When installing it in cold weather, care should be taken to preheat the bonding edge with appropriate means such as hot air gun or other similar means.

Precaution
After the complement of the waterproof course, pay attention to protect the course and avoid the damage. During the construction and before the acceptance of the project, all the personnel are prohibited to walk above the waterproof course wearing spike.
 



 


 




 
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