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Compare our offering of composites to find the right material for you.
Multipurpose Flame-Retardant Garolite G-10/FR4 Rectangular Tubes
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These rectangular tubes are flame retardant, machinable, and electrically insulating. They’re made of epoxy resin, making them good for use with printed circuit boards, insulating washers, and transformer components. With low moisture absorption, these tubes are often used as thermal insulators. Made with fiberglass fabric reinforcement, they’re strong and easier to machine than other glass cloth phenolics. Garolite G-10/FR4 is also called epoxy-grade industrial laminate and phenolic.
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Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | Inside | Temp. | 36" | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd. | Wd. Tolerance | Ht. | Ht. Tolerance | Wd. | Ht. | Min. | Max., ° F | Tensile Strength, psi | Impact Strength, ft·lbf/in | Hardness | For Use Outdoors | Mil. Spec. | Each | |||
0.063" Thick Wall | ||||||||||||||||
Green | ||||||||||||||||
| 2.156" | -0.015" to 0.015" | 1.156" | -0.015" to 0.015" | 2.03" | 1.03" | Not Rated | 265 | 32,000 to 40,000 | 5.5 to 12 | Rockwell M100 (Extra Hard) | Yes | MIL-I-24768/27 | 4501N14 | 0000000 | ||
1/8" Thick Wall | ||||||||||||||||
Green | ||||||||||||||||
| 3/4" | -0.015" to 0.015" | 3/4" | -0.015" to 0.015" | 1/2" | 1/2" | Not Rated | 265 | 32,000 to 40,000 | 5.5 to 12 | Rockwell M100 (Extra Hard) | Yes | MIL-I-24768/27 | 4501N17 | 000000 | ||
| 1" | -0.015" to 0.015" | 7/8" | -0.015" to 0.015" | 3/4" | 5/8" | Not Rated | 265 | 32,000 to 40,000 | 5.5 to 12 | Rockwell M100 (Extra Hard) | Yes | MIL-I-24768/27 | 4501N11 | 000000 | ||
1/4" Thick Wall | ||||||||||||||||
Green | ||||||||||||||||
| 1 5/8" | -0.015" to 0.015" | 1 1/4" | -0.015" to 0.015" | 1 1/8" | 3/4" | Not Rated | 265 | 32,000 to 40,000 | 5.5 to 12 | Rockwell M100 (Extra Hard) | Yes | MIL-I-24768/27 | 4501N12 | 000000 | ||
