Black Waterproofing Membrane

Black Waterproofing Membrane

The black waterproofing membrane is one of the most widely used products in our waterproofing system range. It is commonly found across construction sites due to its versatility, reliability, and cost-effectiveness.
This membrane is suitable for a wide range of applications, including roofing systems, basement waterproofing, and bathroom installations. Depending on project requirements, it is available in both bitumen-based and polymer-based formulations. Both systems are manufactured in our 16,000㎡ production facility.
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Description

Technical Parameters

A Versatile and Widely Used Waterproofing Solution for Multiple Applications
 

The black waterproofing membrane is one of the most widely used products in our waterproofing system range. It is commonly found across construction sites due to its versatility, reliability, and cost-effectiveness.

This membrane is suitable for a wide range of applications, including roofing systems, basement waterproofing, and bathroom installations. Depending on project requirements, it is available in both bitumen-based and polymer-based formulations. Both systems are manufactured in our 16,000㎡ production facility.

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Two Installation Methods for Different Project Requirements

 

This black waterproofing membrane can be installed using two different methods:

The first is torch-applied installation. The underside of the membrane is heated using a gas torch until the bitumen layer melts, allowing the membrane to bond firmly to the substrate. This method provides high adhesion strength and is widely used in demanding applications.

The second is self-adhesive installation. The release film is removed, and the membrane is applied directly to the prepared surface. This is a cold-applied method that requires no open flame or specialized tools.

Both systems provide reliable waterproofing performance depending on site conditions and project requirements.

The membrane is available in thicknesses of 1.5 mm, 2.0 mm, 3.0 mm, and 4.0 mm. Standard roll lengths are 7.5 m and 10 m, with a width of 1 meter.

Heat resistance ranges from 85°C to 105°C depending on material composition.

Production Capacity, Inventory, and Service Commitment

 

We maintain sufficient stock of black waterproofing membrane in our warehouse to support fast delivery and immediate shipment for standard specifications.

Please refer to the technical data below for performance variations across different material systems.

Low temperature flexibility ranges from -5°C to -25°C depending on formulation. Tensile strength also varies according to material type.

Our factory operates four production lines with an annual output of approximately 10 million square meters. We employ 30 production staff and are a member of the China Building Waterproof Association.

We provide OEM services, free samples, and accept third-party inspections. The minimum order quantity is 100 square meters per specification.

All products are covered by a 1-year warranty.

Technical Parameters

Parameter

Value

Product Code

JRJH-BL-010

Color

Black

Base Material

Bitumen-based / Polymer-based

Thickness

1.5 mm / 2.0 mm / 3.0 mm / 4.0 mm

Width

1 meter

Roll Length

7.5 m / 10 m

Application Method

Torch-applied / Self-adhesive

Heat Resistance

85°C – 105°C (depending on formulation)

Low Temperature Flexibility

-5°C to -25°C (depending on formulation)

Tensile Strength

Varies by material system

MOQ

100 m² per specification

 

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