Fiberglass Board Manufacturer | High Strength FRP Sheet Factory Direct Supply
In demanding industrial environments, material performance determines product reliability and service life. Fiberglass board (FRP sheet) has become an ideal alternative to traditional steel, aluminum, and wood due to its excellent mechanical strength, corrosion resistance, and lightweight structure.
As a professional composite materials manufacturer, we supply high-quality fiberglass boards for electrical insulation, industrial structures, construction, and custom engineering applications.
What is Fiberglass Board?
Fiberglass board, also known as FRP sheet or glass fiber reinforced plastic panel, is manufactured by combining high-strength glass fibers with thermosetting resin systems such as polyester, vinyl ester, or epoxy.
The result is a lightweight yet extremely durable composite material with superior performance in harsh environments.
Key Advantages of Our Fiberglass Boards
1. High Strength & Lightweight
Fiberglass boards offer excellent tensile and flexural strength while being significantly lighter than steel. This reduces transportation costs and simplifies installation.
2. Excellent Corrosion Resistance
Ideal for chemical plants, coastal areas, and humid environments. Resistant to acids, alkalis, and moisture.
3. Electrical Insulation Performance
Widely used in electrical cabinets, transformer insulation components, and power distribution systems.
4. Flame Retardant Options
Available in flame-retardant grades for enhanced safety requirements.
5. Customizable Thickness & Size
Thickness range: 1mm – 50mm
Surface: smooth, anti-slip, gel-coated
Color: customizable
OEM / drawing-based production available
Typical Applications
Electrical insulation panels
Transformer structural insulation components
Equipment housing panels
Construction wall panels
Anti-corrosion platforms
Industrial partition boards
Support plates for power systems
For electrical industry customers, fiberglass boards are often used together with insulation rods, crossarms, and composite structural parts.
Why Choose Our Factory?
Direct manufacturer with stable production capacity
Strict quality control system
Support for custom dimensions & mechanical property requirements
Fast quotation for RFQ projects
Export experience with global clients
We understand industrial procurement standards and provide technical support based on real application needs.
Looking for Reliable Fiberglass Board Supplier?
If you are sourcing fiberglass boards for electrical, construction, or industrial applications, we are ready to support your project.
Send us your drawing, specification, or required mechanical parameters — our technical team will provide a fast and professional quotation.
