Product Overview
FRP flat bar, also known as fiberglass flat bar, GRP flat bar, fiberglass strip bar, or FRP rectangular bar, is manufactured from fiberglass reinforced plastic for stable performance in harsh environments. It is a practical material choice for cable tray accessories, support components, equipment frames, and custom fabrication projects.
Main Applications
FRP flat bar is used in a wide range of industrial and commercial applications where corrosion resistance and dimensional stability are important. Typical use cases include:
- cable tray support and accessory fabrication
- structural frames and brackets
- industrial platforms and maintenance structures
- corrosion-resistant building components
- handrails, guard supports, and edge protection
- machine parts and custom fabrication projects
- marine, coastal, and chemical environments
- wastewater and utility systems
For buyers searching for fiberglass flat bar for industrial use, corrosion resistant FRP flat bar, or non-metallic flat bar for fabrication, this product offers a durable and easy-to-process solution.
Material and Construction
FRP flat bar is produced from fiberglass reinforcement combined with a resin system selected for the intended application. The profile is typically supplied in a flat rectangular section and can be cut, drilled, bonded, or mechanically fixed according to project requirements.
Common characteristics include:
- non-metallic construction
- corrosion-resistant surface
- lightweight profile
- stable dimensions for fabrication
- customizable resin system and color
- easy processing for site installation
- suitable for indoor and outdoor applications
The exact resin type, thickness, width, and finish should be matched to the installation environment, chemical exposure, and load requirement.
Key Advantages
Corrosion resistance
Suitable for wet, salty, acidic, alkaline, and chemically exposed environments.
Lightweight handling
Easier to transport, cut, and install than many metal alternatives.
Electrical insulation
Useful in applications where a non-conductive material is preferred.
Low maintenance
FRP does not rust, which helps reduce repainting and replacement costs.
Easy fabrication
Can be machined, drilled, and assembled into custom parts and structures.
Long service life
Designed for demanding environments where conventional metal profiles degrade over time.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | FRP Flat Bar |
| Common Names | Fiberglass Flat Bar, GRP Flat Bar, Fiberglass Strip Bar, FRP Rectangular Bar |
| Material | Fiberglass Reinforced Plastic (FRP / GRP) |
| Profile Type | Flat rectangular bar |
| Main Function | Structural support, fabrication, and reinforcement |
| Surface Finish | Smooth, corrosion-resistant finish |
| Width | Customizable |
| Thickness | Customizable |
| Length | Customizable |
| Color | Customizable |
| Resin System | Customizable according to application |
| Processing | Cut, drill, bond, or mechanically fix |
| Application | Industrial fabrication, support parts, frames, accessories, and custom structures |
| Environment | Indoor, outdoor, humid, coastal, and corrosive areas |
Product Aliases
- FRP flat bar
- fiberglass flat bar
- GRP flat bar
- fiberglass strip bar
- FRP rectangular bar
- fiberglass support bar
- non-metal flat bar
- corrosion resistant flat bar
- fiberglass profile bar
- industrial FRP strip
