Description
Technical Parameters
Basements are located below ground level and are continuously exposed to groundwater conditions. Surrounding soil moisture generates hydrostatic pressure that acts upward against the basement slab.
This basement floor membrane is designed to resist hydrostatic pressure, capillary water movement, and general moisture migration from the subsoil.
The system forms a continuous waterproof barrier beneath the slab, preventing water ingress and maintaining dry internal conditions.
Load Resistance and Chemical Stability in Subgrade Applications
After installation of the basement floor membrane, a concrete protection layer or structural topping slab is placed above the system.
During construction and service life, the membrane is subjected to mechanical loads including pedestrian traffic, material handling, and construction equipment movement. The membrane is designed with high puncture resistance to withstand these conditions without damage.
The system also demonstrates strong resistance to alkaline environments typical of cement-based materials, ensuring long-term durability in direct contact with concrete.
It maintains flexibility at low temperatures down to -20°C and exhibits high elongation at break, allowing it to accommodate minor structural settlement without rupture.
Technical Performance and Manufacturing Assurance
Our factory has over 12 years of experience in manufacturing waterproofing materials. We operate an in-house laboratory and implement ISO9001 quality management systems.
We are a specialized and innovation-oriented manufacturer and a member of the China Building Waterproof Association.
We provide OEM services, free samples, and a 1-year warranty. Each roll is individually inspected before packaging, and production photos and videos are available upon request.
The minimum order quantity is 100 square meters per specification.
Technical Parameters
|
Parameter |
Value |
|
Product Code |
JRJH-DXS-015 |
|
Application Area |
Basement slab / below-grade concrete floor |
|
Core Function |
Hydrostatic pressure resistance / capillary water control / moisture barrier |
|
Thickness |
1.5 mm / 2.0 mm / 3.0 mm |
|
Width |
1 meter |
|
Roll Length |
10 m / 20 m |
|
Water Pressure Resistance |
High |
|
Puncture Resistance |
High |
|
Alkali Resistance |
Good |
|
Low Temperature Flexibility |
-20°C |
|
Elongation at Break |
High |
|
MOQ |
100 m² per specification |
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