Reinforced Fiberglass Mat for Waterproofing Tissue with Fiberglass Scrim SBR Coating

Product Detail

Fiberglass Reinforced Mat Brief Introduction

This product is a high-performance, composite reinforcement fabric designed specifically for waterproofing membranes. It is constructed by integrating a fiberglass non-woven mat (tissue) with a reinforcing fiberglass scrim (grid), and the entire assembly is coated with a Styrene-Butadiene Rubber (SBR) compound. This combination creates a durable, flexible, and tear-resistant carrier fabric that serves as the structural backbone in premium waterproofing systems.

Fiberglass Reinforced Mat Key Features

1. Dual-Layer Reinforcemen
The non-woven mat provides bulk, resin uptake, and a uniform surface, while the embedded fiberglass scrim delivers high tensile and tear strength in all directions.

2. SBR Coating Advantage

The SBR coating protects the glass fibers, enhances flexibility, and provides excellent adhesion compatibility with modified bitumen (APP, SBS) or polymer-based waterproofing coatings. It also improves moisture and chemical resistance.

3.High Performance

The product offers exceptional puncture resistance, dimensional stability, and durability, crucial for waterproofing layers subjected to backfill pressure, substrate movement, and long-term environmental exposure.

Fiberglass Reinforced Application Scenarios

Primary Use: Reinforced Waterproofing Membranes
This mat is primarily used as the core reinforcement carrier in the production of high-quality, reinforced waterproofing membranes, especially polymer-modified bitumen membranes (e.g., APP, SBS types).

Function in Membranes: It is fully impregnated and coated with modified bitumen. The composite structure allows the finished membrane to withstand high stresses, bridge hairline cracks in the substrate, and resist tearing during installation and service.

End-Use Applications: The resulting membranes are used in demanding waterproofing applications such as:

Roofing (especially flat and low-slope roofs)

Plaza decks and underground structures

Bridges and tunnels

Foundations and below-grade walls

Fiberglass Reinforced Mat Data Sheet

Item No.	CM3*3SBR	CM3*5SBR	CM3*10SBR	CM5*5SBR
Mesh Size	3 x 3mm	3 x 5mm	3 x 10mm	5 x 5mm
Weight (g/m2)	105-110g/m2	95-105g/m2	90-95g/m2	80-90g/m2

The regular supply of non-woven reinforcement and laminated scrim is 3X3mm,3x5mm, 3x10mm, 5x5mm, etc. The regular supply Fiberglass Mat grams are 25gsm, 30gsm, 40gsm etc.With high strength and light weight, it can be seamless waterproofing membranes, offering excellent adhesion and weatherproof performance.

Summary

The Reinforced Fiberglass Mat with SBR Coating is an engineered solution that significantly upgrades the performance of waterproofing membranes. By combining the benefits of a fiberglass mat, a reinforcing scrim, and a functional SBR coating, it provides the essential strength, flexibility, and durability required for long-lasting waterproofing protection in critical construction projects.

Your International Production And Customization Supply Partner

Address

Head office Add: Tower A, 7 / F, Building 1, Janus Fortune Building, 5199 Gonghexin Road, Baoshan District, 200443, Shanghai, China

Factory Add: Shanghai Ruifiber (Fengxian) Industry Park, Fengxian, Xuzhou, China