SBS Modified Bitumen Waterproofing Membrane is a sheet-like modified bitumen waterproofing membrane with a uniform standard thickness. It uses high-quality Styrene-Butadiene-Styrene (SBS) thermoplastic elastomer as the modifier, high-quality polyester long-fiber base cloth as the reinforcement layer, and polyethylene film (PE), fine sand (S), or mineral granules (M) as the isolation material on the surface.
- Thickness: 3mm, 4mm, 5mm
- Width: 1000mm
- Length: 10m, 7.5m
- Waterproof Category: Bituminous Waterproofing Membrane
- Application Fields: Roofs, Underground Projects
- Brand: Qilu Zhuowang
- Origin: Weifang, Shandong
- Feature: Excellent Sealing Effect
- Shape: Rolled Sheet
- Product Material: Bitumen
It has a wide range of applications and excellent high and low-temperature resistance (high temperature 105℃, low temperature -25℃). With a good sealing effect, it features convenient and mature hot-melt construction. The material is easy to release oil, and the overlapping parts are melted and sealed to form an excellent integral waterproof effect. It has high strength—adopting high-quality polyester long-fiber base cloth as the reinforcement layer effectively improves the membrane's strength, endowing it with advantages such as puncture resistance, tear resistance, and crush resistance.
- Sloped Roofs, Arch Roofs
- Roofs and Underground Waterproofing & Moisture-Proofing Projects of Industrial and Civil Buildings
- Waterproofing of Buildings such as Indoor Swimming Pools and Fire-Fighting Water Tanks
- Subways, Tunnels, Comprehensive Pipe Galleries
- Municipal and Water Conservancy Facilities such as Highways, Bridges, and Canals
- High tensile strength and good dimensional stability
- Excellent high-temperature resistance
- Good construction performance and reliable joints, especially suitable for building waterproofing in high-temperature environments
- Convenient construction—hot-melt construction can be carried out all year round
- Clean the base layer with a broom or high-pressure air blower.
- Apply cold primer oil or sand-fixing agent.
- Uniformly bake the bottom surface of the membrane with a flame sprayer.
- After the oil melts, push the membrane forward firmly (the longitudinal width of the membrane overlap shall not be less than 10cm).
- One person compacts the overlapping edge with a small roller to make it firmly bonded.
