About Composites
More
Arc-Resistant GPO3 Fiberglass Round Tubes
- Color: Black
- Temperature Range: -50° F to 265° F
- Tensile Strength: 10,000-15,000 psi (Good)
- Impact Strength: 8.2-12 ft.-lbs./in. (Excellent)
- Hardness: Rockwell M95 (Hard)
- For Use Outdoors: No
Use these round GPO3 fiberglass tubes for electrical applications in humid environments. They are arc and track resistant, plus they have 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.
43" Lg. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Wall Thick. | Wall Thick. Tolerance | OD | OD Tolerance | ID | ID Tolerance | Straightness Tolerance | Each | |
| 1/16" | -0.010" to 0.010" | 1/2" | -0.01" to 0.01" | 13/32" | -0.01" to 0.01" | 0.050" per ft. | 0000000 | 000000 |
| 1/16" | -0.010" to 0.010" | 3/4" | -0.01" to 0.01" | 5/8" | -0.01" to 0.01" | 0.050" per ft. | 0000000 | 00000 |
| 3/32" | -0.015" to 0.015" | 1" | -0.01" to 0.01" | 13/16" | -0.01" to 0.01" | 0.050" per ft. | 0000000 | 00000 |
| 1/8" | -0.015" to 0.015" | 1 1/2" | -0.01" to 0.01" | 1 1/4" | -0.01" to 0.01" | 0.050" per ft. | 0000000 | 00000 |
Arc-Resistant GPO3 Fiberglass Square Tubes
- Color: Red
- Temperature Range: -50° F to 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: UL 94 V-0
Route and insulate wire using these square fiberglass tubes, which fit better along edges and around corners than round tubes. Use them for electrical applications in humid locations. They’re arc and track resistant, and better electrical insulators than FRP fiberglass. Made of fiberglass-reinforced polyester, they’re also known as polyester-grade industrial laminate.
For technical drawings and 3-D models, click on a part number.
Outside | Inside | 5 ft. Lg. | ||||||
|---|---|---|---|---|---|---|---|---|
| Width | Width Tolerance | Height | Height Tolerance | Width | Height | Straightness Tolerance | Each | |
1/8" Wall Thick. (-0.02" to 0.02") | ||||||||
| 1 1/2" | -0.062" to 0.062" | 1 1/2" | -0.062" to 0.062" | 1 1/4" | 1 1/4" | 0.050" per ft. | 00000000 | 000000 |
1/4" Wall Thick. (-0.02" to 0.02") | ||||||||
| 2" | -0.062" to 0.062" | 2" | -0.062" to 0.062" | 1 1/2" | 1 1/2" | 0.050" per ft. | 00000000 | 000000 |