- The fiberglass board is made of glass fiber cloth and epoxy resin under high heat resistance composite material
- Prepreg is pressed into various thicknesses under high temperature and high pressure
- G10 is excellent handle material and is used widely on many styles of knives and guns. Our standard G10 multi-color material is the industry standard layered composite. It machines like butter and looks top-notch when finished
- Colors and sizes can be customized
- Ideal for light weight folders without bolsters
- Most popular handle making material
- Sawed, drilled, sanded , polished and more machining services are provided.
| EPOXY GLASS CLOTH LAMINATED SHEET TYPE G-10 | ||||||
| JY-QC-0920A Date: Jul. 19, 2018 | ||||||
| No. | Test Item | Test condition | Unit | Standard Value | Testing Result | |
| 1 | Density | ‐‐ | g/cm3 | ≥1.70 | 1.85 | |
| 2 | Moisture Absorption (0.187”) | ASTM D-570 | % | 0.15 max | 0.02 | |
| 3 |
Breakdown Voltage Condition A
(0.062”) Condition D-48/50
|
ASTM D-149 | kV |
45 min
40 min
|
50
47
|
|
| 4 |
Permittivity (0.187'') Condition A
Condition D-24/30
Condition D-48/50
|
ASTM D-150 | ‐‐ |
5.20
5.40
5.80
|
4.60
4.60
4.70
|
|
| 5 |
IZOD Impact Strength (0.187”) Length-Wise
Cross-Wise
|
ASTM D-229 |
ft-lb/in
Notched
|
7.0 min
5.5 min
|
15
10
|
|
| 6 |
Flexural Strength (0.187”) Length-Wise
Cross-Wise
|
ASTM D-790 | ksi (MPa) |
55 (380) min
45 (311) min
|
80 (552)
70 (483)
|
|
| 7 |
Flexural Modulus (0.187”) Length-Wise
Cross-Wise
|
ASTM D-790 | psi | ‐‐ |
2,700
2,400
|
|
| 8 | Tensile Strength (0.125”) Length-Wise | ASTM D-638 | psi | ‐‐ |
45,000
38,000
|
|
| 9 | Compressive Strength | ASTM D-695 | psi | ‐‐ | 65,000 | |
| 10 | Hardness Rockwell M | ASTM D-785 | ‐‐ | ‐‐ | M110 | |
| 11 |
Bonding Strength (0.500”) Condition A
Condition E-48/50
|
ASTM D-229 | Lb (kg) |
2,000 min
1,600 min
|
2,300
2,200
|
|
| 12 | Shear Strength (punch type, 0.125”) | ASTM D-732 | ksi (MPa) | ‐‐ | 25 (172) | |
| 13 | Temperature Index | ASTM D-2304 | ℃ | ‐‐ | 130 | |
| 14 |
Coefficient of Linear Thermal Expansion Length-wise
Cross-wise
|
ASTM D-696 | X 10-5 in./in./°F | ‐‐ |
0.55
0.66
|
|
| 15 | Flammability Rating | UL94 | Class | ‐‐ | H-B | |
| 16 |
Dissipation Factor @ 1 MHz Condition A
(0.187”) Condition D-24/30
Condition D-48/50
|
ASTM D-150 | ‐‐ |
0.025
0.035
0.045
|
0.018
0.019
0.020
|
|
| 17 | Dielectric Strength (Condition A) | ASTM D-149 | V/mil | ‐‐ | 800 | |
| 18 | Arc Resistance (0.125”) | ASTM D-495 | Sec | ‐‐ | 130 | |
| 19 | Comparative Tracking Index (0.125”) | ASTM D-3638 | V | ‐‐ | 200 | |
More machining services for g10 sheet:
