Introduction
Fiberglass nonwoven base mat is a vital material used in both composite manufacturing and waterproofing systems. Known for its uniform texture and excellent mechanical performance, this base mat supports a wide range of industrial processes. At Weifang Guanlong Waterproof Materials Co., Ltd., we provide high-quality fiberglass nonwoven materials designed to meet the strict requirements of FRP producers and waterproofing solution providers.
What Is Fiberglass Nonwoven Base Mat?
The fiberglass nonwoven base mat is made by randomly distributing fine fiberglass filaments into a flat web and bonding them with a chemical binder. This process results in a flexible, strong, and resin-compatible material that can be easily processed in:
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Hand lay-up
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Compression molding
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Filament winding
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Centrifugal casting
It shows great performance in tensile strength, dimensional stability, and resin absorption.
Key Features and Parameters
| Parameter | Specification |
|---|---|
| Product Name | Fiberglass Nonwoven Base Mat |
| Area Weight | 225, 300, 450, 600 g/m² |
| Roll Weight | 32 kg or customized |
| Material | 100% Fiberglass |
| Color | White |
| Width | 1040 mm or as requested |
| Usage | Hand lay-up, molding, mechanical molding |
| Temperature Resistance | Up to 350°C |
| Alkali Content | Medium |
Application Scenarios
Fiberglass nonwoven base mat is widely used in:
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Waterproofing membrane production (bitumen-based or self-adhesive)
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FRP product manufacturing
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Automotive components and interior panels
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Sanitary ware and bath equipment
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Chemical-resistant tanks and industrial piping
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Boat hulls and marine structures
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Roofing and wall insulation systems
Its versatility and formability make it a preferred base material in the construction, automotive, and composites industries.
About Weifang Guanlong Waterproof Materials Co., Ltd.
Located in Weifang, China, Weifang Guanlong Waterproof Materials Co., Ltd. is a trusted manufacturer and exporter of waterproofing and fiberglass reinforcement materials. With strong R&D capabilities and advanced production lines, we offer a complete range of materials for the construction and composites sectors.
Our main products include:
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Reinforced polyester mats
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Fiberglass nonwoven base mats
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Waterproof membranes
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Bitumen felt base fabrics
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Compound base mats
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Associated machinery and production support
With a commitment to international quality standards and a customer-first philosophy, we supply materials that meet or exceed industrial benchmarks.
Why Choose Us?
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Custom production to meet your exact specifications
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Fast delivery and stable supply chain
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ISO-certified factory management
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Responsive technical support and after-sales service
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Global export capability
Whether you’re producing bitumen waterproofing membranes or FRP construction components, our fiberglass nonwoven base mat ensures long-lasting performance.

Contact Us
For product details, pricing, or sample requests, feel free to reach out to our team.
We look forward to supporting your business with high-quality fiberglass solutions.
Weifang Guanlong Waterproof Materials Co., Ltd.
Email: guanlinguoji@126.com
Phone/WhatsApp: +86 18263668883
For more Enterprise Products, visit: glwaterproof.com/product/


