




|
GBF® Basalt Fiber Composite Bar |
|
Basalt fiber composite bar is a kind of new composite bars that combined basalt fiber as reinforced material and vinyl resin or epoxy resin as matrix, and then treated by pultrusion. It includes screw thread bar, without screw thread bar and composite bar with spun sand. |
|
Applicable Fields:
1. Building construction engineering 2. Building and strengthening engineering in Highways and bridges 3. Building and strengthening engineering in coal mine tunnels |
|
Application Examples:
1. All kinds of composite bars in seismostation building 2. All kinds of composite bars in high way buildings (continuous reinforcing bars engineering) 3. Engineering anchor rods and composite bars in coal mineral and tunnel |
|
To contact us: |
|
With Concrete |
|
Specializing in products to enhance the quality and strength of your concrete products |
|
Notes: 1. Other products can be provided according to customers’ requirements. 2. A-without screw thread bar, B-screw thread bar, C-composite bar with spun sand. 3. EP-epoxy resin, VE-vinyl resin.
|
|
National Research Center of Testing Techniques for Building Material Test Report No.: 200830893, 200830894 |
|
Specifications of GBF Basalt Composite Bar |
||||||
|
Product Code |
Density |
Diameter (mm) |
Tensile strength (MPa) |
Elastic modulus (GPa) |
Breaking at elongation (%) |
Magnetic susceptibility (CGSM) |
|
BFCB-6-A-VE |
1.8~2.1 |
6 |
≥800 |
≥40 |
≥2.0 |
<5x10-7 |
|
BFCB-8-A-VE |
8 |
|||||
|
BFCB-10-A-VE |
10 |
|||||
|
BFCB-12-A-VE |
12 |
|||||
|
BFCB-14-A-VE |
14 |
|||||
|
BFCB-16-A-VE |
16 |
|||||
|
BFCB-18-A-VE |
18 |
|||||
|
BFCB-25-A-VE |
25 |
|||||
|
Sample name |
Basalt fiber bars |
Test basis |
|
|
Specification |
ф 8mm |
ф 10mm |
|
|
Tensile strength (MPa) |
938 |
823 |
GB/T3354-1999 |
|
Tensile elastic modulus (GPa) |
43 |
41 |
|
|
Breaking at elongation (%) |
2.24 |
1.95 |
|