Elastomeric (SBS) Modified Bitumen Waterproofing Membrane

Product Overview
SBS plastomeric modified bitumen waterproofing membrane uses SBS (Styrene-Butadiene-Styrene) plastomeric elastomer-modified bitumen as the coating material. It features a high-quality polyester mat, fiberglass mat, or reinforced polyester mat as the carrier, and is surfaced with fine sand, mineral granules, PE film, or aluminum foil. This elastomer-modified bitumen membrane is manufactured using specialized mechanical agitation and calendering processes.

Product Features

Impermeability: Excellent water resistance.

Flexibility: High elongation, good dimensional stability, less susceptible to substrate irregularities, and strong crack-bridging capability.

Temperature Suitability: SBS is suitable for lower-temperature environments, while APP is suitable for higher-temperature environments.

Durability: Excellent abrasion resistance, corrosion resistance, fatigue resistance, and weathering resistance.

Ease of Installation: Reliable torch-applied method for seamless bonding.

Application Scope

Waterproofing for industrial and civil building roofs, walls, basements, bathrooms, etc.

Waterproofing for structures such as swimming pools, bridges, parking decks, water treatment plants, tunnels, and hydraulic structures.

High-Temperature Performance: SBS is suitable for lower-temperature environments, while APP is suitable for higher-temperature environments.

Particularly ideal for structures with frequent structural movement and in cold regions; also used for pipeline protection, anti-corrosion layers, pipe wrapping, and moisture prevention.