FRP Square Rod Fiberglass Solid Bar Electrical Insulation Material

product details

Description

Fiberglass Square Rod (Solid Bar) is a high-performance structural material manufactured from fiberglass-reinforced polymer (FRP). With its solid square cross-section, it provides excellent rigidity, dimensional stability, and load-bearing capability.

Combining high strength with low weight, fiberglass square rods are widely used in construction, industrial manufacturing, electrical insulation, and engineering applications where corrosion resistance, durability, and reliability are required.


Features

  • High Strength & Rigidity – Excellent strength-to-weight ratio with strong structural support

  • Lightweight – Much lighter than metal, easy to handle and install

  • Corrosion Resistant – Resistant to moisture, chemicals, and harsh environments

  • Electrical Insulation – Non-conductive, ideal for electrical and electronic applications

  • Weather & UV Resistant – Maintains performance under outdoor exposure

  • Easy to Fabricate – Can be cut, drilled, and machined to custom requirements


Applications

  • Construction – Structural supports, framing, and reinforcement components

  • Electrical & Electronics – Insulating supports and non-conductive structural parts

  • Marine Industry – Boat structures and components exposed to moisture and salt

  • Aerospace – Lightweight structural and support elements

  • Sports & Recreation – Fishing rods, tent poles, kite spars, and related equipment

  • Automotive – Structural reinforcement and lightweight vehicle components


Technical Data Sheet

FRP Square Rod / Fiberglass Solid Bar
No.SpecificationItem
1Density≥2.1g/cm3
2Water Absorption<0.05 %
3Tensile Strenth≥1200 Mpa
4Bending Strenth≥900 Mpa
5Flexural Strength in thermal state≥300 Mpa
6Water Diffusion Test (12 KV)1min<1 mA
7Dye penetrationpass after 15mins


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