Precision Ground Plastics

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12 Products

About Composites

Compare our offering of composites to find the right material for you.

Multipurpose Flame-Retardant Garolite G-10/FR4 Sheets and Bars

A good all-around choice, these Garolite G-10/FR4 sheets and bars are strong, machinable, and electrically insulating. They're made of a flame-retardant epoxy resin with fiberglass fabric reinforcement. Garolite G-10/FR4 is also called epoxy-grade industrial laminate and phenolic.

If you don't see the size you're looking for, please specify a length under additional bar lengths.

Tight-Tolerance Sheet

Image of Product. Front orientation. Garolite. Multipurpose Flame-Retardant Garolite G-10/FR4 Sheets and Bars.

Yellow—Yellow sheets vary in shade from yellow-brown to light green.

								12" × 12"		18" × 24"		24" × 36"
	Max. Temp., ° F	Tensile Strength, psi	Impact Strength, ft·lbf/in	Hardness	For Use Outdoors	Mil. Spec.	Flammability Rating		Each		Each		Each
Yellow







				1/8" Thick (-0.005" to 0.005")

				280	35,000 to 50,000	5.5 to 12	Rockwell M110 (Extra Hard)	No	MIL-I-24768/27	UL 94 V-0	2911T11	000000	2911T12	0000000	2911T13	0000000




						1/4" Thick (-0.005" to 0.005")

						280	35,000 to 50,000	5.5 to 12	Rockwell M110 (Extra Hard)	No	MIL-I-24768/27	UL 94 V-0	2911T21	00000	2911T22	000000	2911T23	000000




								1/2" Thick (-0.005" to 0.005")

								280	35,000 to 50,000	5.5 to 12	Rockwell M110 (Extra Hard)	No	MIL-I-24768/27	UL 94 V-0	2911T31	000000	2911T32	000000	2911T33	000000




										1" Thick (-0.005" to 0.005")

										280	35,000 to 50,000	5.5 to 12	Rockwell M110 (Extra Hard)	No	MIL-I-24768/27	UL 94 V-0	2911T61	000000	2911T62	000000	2911T63	00000000