About Composites
More
Arc-Resistant GPO3 Fiberglass Sheets and Strips
- Color: Red
- Max. Temperature: 265° F
- Tensile Strength: 10,000-15,000 psi (Good)
- Impact Strength: 8.2-12 ft.-lbs./in. (Excellent)
- Hardness: Barcol 50 (Hard)
- For Use Outdoors: No
- Specifications Met:
Sheets and Strips 1/16" and thicker meet UL 94 V-0
Often used for electrical applications in humid environments, these GPO3 fiberglass sheets and strips are arc and track resistant. They offer better electrical insulation properties than FRP fiberglass. Made of fiberglass-reinforced polyester, they're also called polyester-grade industrial laminate.
For technical drawings and 3-D models, click on a part number.
Sheets
| Thick. | Thick. Tolerance | Flatness Tolerance | Each | |
12" × 12" | ||||
|---|---|---|---|---|
| 1/32" | -0.008" to 0.008" | 0.600" | 0000000 | 000000 |
| 1/16" | -0.008" to 0.008" | 0.300" | 0000000 | 00000 |
| 3/32" | -0.009" to 0.009" | 0.300" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 0.120" | 0000000 | 00000 |
| 3/16" | -0.013" to 0.013" | 0.120" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.120" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.060" | 0000000 | 00000 |
| 1/2" | -0.024" to 0.024" | 0.060" | 0000000 | 00000 |
| 3/4" | -0.029" to 0.029" | 0.060" | 0000000 | 00000 |
| 1" | -0.033" to 0.033" | 0.03" | 0000000 | 00000 |
12" × 24" | ||||
| 1/32" | -0.008" to 0.008" | 1.200" | 0000000 | 00000 |
| 1/16" | -0.008" to 0.008" | 0.600" | 0000000 | 00000 |
| 3/32" | -0.009" to 0.009" | 0.600" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 0.240" | 0000000 | 00000 |
| 3/16" | -0.013" to 0.013" | 0.240" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.240" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.120" | 0000000 | 00000 |
| 1/2" | -0.024" to 0.024" | 0.120" | 0000000 | 00000 |
| 3/4" | -0.029" to 0.029" | 0.120" | 0000000 | 000000 |
| 1" | -0.033" to 0.033" | 0.060" | 0000000 | 000000 |
24" × 24" | ||||
| 1/32" | -0.008" to 0.008" | 1.200" | 0000000 | 00000 |
| 1/16" | -0.008" to 0.008" | 0.600" | 0000000 | 00000 |
| 3/32" | -0.009" to 0.009" | 0.600" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 0.240" | 0000000 | 00000 |
| 3/16" | -0.013" to 0.013" | 0.240" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.240" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.120" | 0000000 | 000000 |
| 1/2" | -0.024" to 0.024" | 0.120" | 0000000 | 000000 |
| 3/4" | -0.029" to 0.029" | 0.120" | 0000000 | 000000 |
| 1" | -0.033" to 0.033" | 0.060" | 0000000 | 000000 |
24" × 36" | ||||
| 1/32" | -0.008" to 0.008" | 1.800" | 0000000 | 00000 |
| 1/16" | -0.008" to 0.008" | 0.900" | 0000000 | 00000 |
| 3/32" | -0.009" to 0.009" | 0.900" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 0.360" | 0000000 | 00000 |
| 3/16" | -0.013" to 0.013" | 0.360" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.360" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.180" | 0000000 | 000000 |
| 1/2" | -0.024" to 0.024" | 0.180" | 0000000 | 000000 |
| 3/4" | -0.029" to 0.029" | 0.180" | 00000000 | 000000 |
| 1" | -0.033" to 0.033" | 0.090" | 00000000 | 000000 |
36" × 72" | ||||
| 1/32" | -0.008" to 0.008" | 3.600" | 0000000 | 000000 |
| 1/16" | -0.008" to 0.008" | 1.800" | 0000000 | 000000 |
| 3/32" | -0.009" to 0.009" | 1.800" | 0000000 | 000000 |
| 1/8" | -0.01" to 0.01" | 0.720" | 0000000 | 000000 |
| 3/16" | -0.013" to 0.013" | 0.720" | 0000000 | 000000 |
| 1/4" | -0.015" to 0.015" | 0.720" | 0000000 | 000000 |
| 3/8" | -0.02" to 0.02" | 0.360" | 0000000 | 000000 |
| 1/2" | -0.024" to 0.024" | 0.360" | 0000000 | 000000 |
| 3/4" | -0.029" to 0.029" | 0.360" | 00000000 | 000000 |
| 1" | -0.033" to 0.033" | 0.180" | 00000000 | 000000 |
48" × 96" | ||||
| 1/16" | -0.008" to 0.008" | 2.400" | 00000000 | 000000 |
| 3/32" | -0.009" to 0.009" | 2.400" | 00000000 | 000000 |
| 1/8" | -0.01" to 0.01" | 0.960" | 00000000 | 000000 |
| 3/16" | -0.013" to 0.013" | 0.960" | 00000000 | 000000 |
| 1/4" | -0.015" to 0.015" | 0.960" | 00000000 | 000000 |
| 3/8" | -0.02" to 0.02" | 0.480" | 00000000 | 000000 |
| 1/2" | -0.024" to 0.024" | 0.480" | 00000000 | 000000 |
| 3/4" | -0.029" to 0.029" | 0.480" | 00000000 | 00000000 |
| 1" | -0.033" to 0.033" | 0.240" | 00000000 | 00000000 |
Strips
| Thick. | Thick. Tolerance | Flatness Tolerance | Each | |
3" × 36" | ||||
|---|---|---|---|---|
| 1/8" | -0.01" to 0.01" | 0.360" | 0000000 | 000000 |
| 1/4" | -0.015" to 0.015" | 0.360" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.180" | 0000000 | 00000 |
| 1/2" | -0.024" to 0.024" | 0.180" | 0000000 | 00000 |
| 1" | -0.033" to 0.033" | 0.090" | 0000000 | 00000 |
3" × 72" | ||||
| 1/8" | -0.01" to 0.01" | 0.720" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.720" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.360" | 0000000 | 00000 |
| 1/2" | -0.024" to 0.024" | 0.360" | 0000000 | 00000 |
| 1" | -0.033" to 0.033" | 0.180" | 0000000 | 00000 |
6" × 36" | ||||
| 1/8" | -0.01" to 0.01" | 0.360" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.360" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.180" | 0000000 | 00000 |
| 1/2" | -0.024" to 0.024" | 0.180" | 0000000 | 00000 |
| 1" | -0.033" to 0.033" | 0.090" | 0000000 | 00000 |
6" × 72" | ||||
| 1/8" | -0.01" to 0.01" | 0.720" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.720" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.360" | 0000000 | 00000 |
| 1/2" | -0.024" to 0.024" | 0.360" | 0000000 | 00000 |
| 1" | -0.033" to 0.033" | 0.180" | 0000000 | 000000 |
12" × 36" | ||||
| 1/8" | -0.01" to 0.01" | 0.360" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.360" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.180" | 0000000 | 00000 |
| 1/2" | -0.024" to 0.024" | 0.180" | 0000000 | 00000 |
| 1" | -0.033" to 0.033" | 0.090" | 0000000 | 000000 |
12" × 72" | ||||
| 1/8" | -0.01" to 0.01" | 0.720" | 0000000 | 00000 |
| 1/4" | -0.015" to 0.015" | 0.720" | 0000000 | 00000 |
| 3/8" | -0.02" to 0.02" | 0.360" | 0000000 | 000000 |
| 1/2" | -0.024" to 0.024" | 0.360" | 0000000 | 000000 |
| 1" | -0.033" to 0.033" | 0.180" | 0000000 | 000000 |