Glass Fiber Reinforced Polymer bar

Glass Fiber Reinforced Polymer bar
CG-1 Manufacturing line for the production of fiber-reinforced polymer rebar

CG-1 manufacturing line is designed for the production of composite reinforcement made of glass, basalt and carbon fiber roving with sand coating or a periodic profile.

The cross-section diameter is 20–42 mm.

CG-1 Manufacturing line for the production of fiber-reinforced polymer rebar
CG-4 Manufacturing line for the production of fiber-reinforced polymer rebar

The CG-4 manufacturing line is designed for the production of composite reinforcement made of glass, basalt and carbon fiber roving with sand coating or a periodic profile. The main feature of the CG-4 line is the simultaneous production up to 4 streams of rebar.

The cross-section diameter is 4–20 mm.

CG-4 Manufacturing line for the production of fiber-reinforced polymer rebar

Composite Group GFRP Rebar Technical Specifications

  • Tensile strength

    1100-1400 MPa

  • Modulus of elasticity

    50 000 MPa

  • Ultimate strength of concrete bond

    12-25 MPa

  • Ultimate strength at compression

    300-700 MPa

  • Transverse shear strength

    150-220 MPa

  • Coefficient of thermal expansion

    0,00001°C

  • Glass fiber content

    82-86%

Weight of CG GFRP rebar

 Weight, g/m
Diameter of rebar, mm Russian GOST 31938-2022 ASTM Russian GOST 31938-2012
4 40 32 24
 6  58 51  46 
8 103 98 80
10 161 150 122
12 232 210 181
14 315 275 260
16 412 388 350
18 521 485 443
20 644 570 547

For more details, please refer to our sales office

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