QQC-001 Super Master SBS Elastomer-Modified Bitumen Waterproofing Membrane

This product is a high-performance SBS elastomer-modified bitumen waterproofing membrane developed by Nüwa Group by incorporating advanced foreign asphalt modification technology and drawing on years of construction experience.

产 Product Structure

Based on the top surface separation material, they are classified as polyethylene film (PE), fine sand (S), and mineral granules (M). Based on the bottom surface separation material, they are classified as polyethylene film (PE) and fine sand (S). Based on material properties, they are classified as Type I and Type II.

Thickness: 3.0 mm, 4.0 mm;

Width: 1000 mm;

Nominal area: 7.5 m², 10 m².

 Code Marker

Products shall be marked in the following order: name, model number, tire base, upper surface material, lower surface material, thickness, area, and the number of this standard.

Example: A 10 m² sheet of Type I Super King SBS elastomer-modified bitumen waterproofing membrane, 3.0 mm thick, with a mineral granule top surface and a polyethylene film bottom surface, is labeled as:

SBS I PY M PE 310 GB 18242-2008

产 Product Features

• High-SBS-content formulations, special manufacturing processes, and world-leading quality;
• It has excellent elasticity, permeability, and ductility;
• Its peel strength is more than twice that of ordinary materials, which significantly improves the full-adhesion rate between the membrane and the substrate, thereby solving the problem of water penetration in the waterproofing layer;
• Hot-melt welding—the most reliable installation technique—uses high-quality facing materials that melt easily and offer a high level of installation reliability;
• It offers excellent durability and a long service life, with superior resistance to aging—including UV radiation, high and low temperatures, and other environmental factors; the waterproofing layer has a service life of over 30 years.

Hot-melt application: A method in which a heating tool is used to melt the backing of the membrane, allowing it to bond to the substrate or to another membrane.

• Construction Process Flowchart

Cleaning the Base

 Applications

Suitable for waterproofing and seepage prevention projects on roofs and in basements of industrial and residential buildings;

Suitable for waterproofing and seepage prevention projects in municipal engineering, such as subways, tunnels, concrete-paved roadways, bridge decks, wastewater treatment plants, and landfills;

Suitable for waterproofing projects in water conservancy facilities such as canals and reservoirs, as well as for structures such as swimming pools and fire protection reservoirs;

For above-ground applications, use waterproofing membranes with an opaque mineral granule top layer; for underground projects, it is recommended to use waterproofing membranes with a fine sand top layer.

• Packaging: Sealed in special packaging film.
• Storage: Products of different types and specifications should be stored separately and must not be mixed. Protect from direct sunlight and rain, and ensure adequate ventilation. The storage temperature should not exceed 50°C. When stored upright, products must be stacked in a single layer; during transportation, they may be stacked upright in no more than two layers. Under normal storage and transportation conditions, the shelf life is one year from the date of manufacture.
• Shipping: Prevent tilting or lateral pressure during transport; cover with a tarp if necessary.

Performance Specifications

Applicable Standard: GB 18242-2008 "Elastomer-Modified Bitumen Waterproofing Membranes"