SBS Modified Bitumen Waterproofing Membrane 4mm Thickness for Flat Roofs
High-performance SBS modified bitumen membrane with excellent high and low temperature resistance (105°C to -25°C). Features polyester reinforcement for high strength and puncture resistance. Ideal for roofs, underground projects, and tunnels. Certifications: MA, CNAS. Custom thicknesses available.
Packaging Details
Regular Packaging
Supply Ability
3000 square meters per day
Flexibility
Excellent at low temperatures
Feature
High tensile strength
Bottomsurface
Silicone release film or sanded
Surface
Sanded or Smooth
Product Description
Torch-Applied SBS Modified Bitumen Waterproofing Membrane
Elastomeric Modified Bitumen Waterproofing Membrane for Flat Roofs
Product Introduction
SBS Modified Bitumen Waterproofing Membrane is a sheet-like modified bitumen waterproofing membrane with 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.
Product Specifications
- 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
Product Features
This membrane offers excellent high and low-temperature resistance (high temperature 105℃, low temperature -25℃) with a good sealing effect. It features convenient hot-melt construction, easy oil release, and melted overlapping parts that form an excellent integral waterproof effect. The high-quality polyester long-fiber base cloth reinforcement provides high strength, puncture resistance, tear resistance, and crush resistance.
Applications
- Sloped Roofs, Arch Roofs
- Roofs and Underground Waterproofing & Moisture-Proofing Projects
- Indoor Swimming Pools and Fire-Fighting Water Tanks
- Subways, Tunnels, Comprehensive Pipe Galleries
- Municipal and Water Conservancy Facilities
Key Advantages
- High tensile strength and good dimensional stability
- Excellent high-temperature resistance
- Good construction performance with reliable joints
- Convenient year-round hot-melt construction
Waterproof Construction Process
- 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 oil melts, push the membrane forward firmly (overlap ≥10cm)
- Compact overlapping edges with a small roller
Product Information
| Item | Content |
|---|---|
| Origin | Shandong |
| Brand Name | Qilu Zhuowang |
| Certification | MA, CNAS |
| Model | Type I, Type II |
Commercial Terms
| Item | Content |
|---|---|
| Minimum Order Quantity | 3000㎡ |
| Price | To be negotiated |
| Packaging | Wooden Pallet |
| Delivery Time | 30 Days |
| Payment Terms | Full Payment Before Shipment |
| Supply Capacity | 3000 Square Meters Per Day |
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