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HDPE Waterproofing Membrane -70℃ to 70℃ Heat Welding Installation

Place of Origin	Shandong,China
Brand Name	HAOBANG
Certification	ISO
Model Number	1.2mm hdpe waterproofing membran

Product Details

Temperature Resistance:

-70℃ To 70℃

Puncture Resistance:

≥ 200N

Installation Method:

Heat Welding

Chemical Durability:

Outstanding

Water Permeability:

≤ 1.0 X 10^-13m/s

Impact Resistance:

Highly Resilient

Tear Resistance:

≥ 200N

Warranty:

1 Year

Highlight:

HDPE waterproofing membrane for large projects

HDPE waterproofing with 1000 m² minimum

waterproofing membrane with high durability

Payment & Shipping Terms

Minimum Order Quantity

1,000 square meters

Price

US$ 1.0-2.2/ Square Meter

Packaging Details

Packed in Roll and on Pallet

Delivery Time

6-7 work days

Payment Terms

L/C,T/T

Supply Ability

500000 square meters per year

Product Description

Tailored for Large Projects HDPE Waterproofing with 1,000 m² Minimum Order

Product Attributes

Attribute	Value
Temperature Resistance	-70℃ to 70℃
Puncture Resistance	≥ 200N
Installation Method	Heat welding
Chemical Durability	Outstanding
Water Permeability	≤ 1.0 x 10^-13m/s
Impact Resistance	Highly Resilient
Tear Resistance	≥ 200N
Warranty	1 Year

Product Description

HDPE Waterproofing Membrane is engineered with advanced high-density polyethylene (HDPE) or thermoplastic polyolefin (TPO) polymer sheeting, integrating a responsive pressure-sensitive adhesive for instant bonding. The white membrane features a durable, weather-resistant granular surface designed to withstand harsh environmental conditions.

Precision-engineered to improve both installation efficiency and long-term waterproofing reliability, it delivers superior, enduring protection against moisture penetration in below-ground applications.

Key Advantages

Manufactured from virgin HDPE or TPO polymer compounds
Outstanding resistance to chemicals including acids, alkalis, and salt solutions
Exceptional dimensional stability with less than 0.5% change under varying conditions
High resistance to impact and puncture for structural integrity during installation

Technical Specifications

No.	Property	Value	Test Method
1	Thickness/mm	≥1.2	EN 1849-2:2019
2	Tensile strength/N/50mm	Longitudinal ≥600 Transversal ≥600	EN 12311-2:2013
3	Elongation at rupture(%)	Longitudinal ≥500 Transversal ≥500	EN 12311-2:2013
4	Resistance to tearing/N	Longitudinal ≥250 Transversal ≥250	EN 12310-2:2018
5	Shear Resistance of Joints(N/50mm)	≥300	EN 12317-2:2010
6	Resistance to static loading	20kg, no leakage	EN 12730:2015
7	Resistance to impact/mm	1500	EN 12691:2018
8	Water-tightness	No pressure drop during test	EN 1928:2000
9	Durability against Aging	No pressure drop during test	EN 1926:2000 EN 1847:2009
10	Durability against Chemicals	No pressure drop during test	EN1928:2000 EN1847:2009
11	Reaction to Fire	Class E	EN13501-1 +A1:2009