MIL-I-24768/2 Garolite | McMaster-Carr

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System of Measurement

Thickness

Width

Length

Shape

Material Grade

Color

Material

Performance

Highly Electrically Insulating

Moisture Resistant

Ultra Impact Resistant

Ultra-Low Temperature

Weather Resistant

Zero Halogen

Flexibility

Rigid

Military Specification

Minimum Temperature

Hardness Rating

Tensile Strength

32,000 psi to 40,000 psi

40,000 psi

For Use Outdoors

Yes

Flexural Strength

45,000 psi to 55,000 psi

45,000 psi to 60,000 psi

507,000 psi

Maximum Temperature

250° F to 299° F

Texture

Smooth

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

RoHS

Compliant

REACH

Compliant

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Diameter

244 Products

About Composites

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

Halogen-Free Garolite G-10 Sheets and Bars

Use these Garolite G-10 sheets and bars in place of Garolite G-10/FR4 for applications that are sensitive to halogen, such as in nuclear plants. They're strong, machinable, and electrically insulating. Made of an epoxy resin with fiberglass fabric reinforcement, Garolite G-10 is also called epoxy-grade industrial laminate and phenolic.

Sheet

	Temp.							6" × 6"		12" × 12"		24" × 24"		24" × 36"		36" × 48"
	Min.	Max., ° F	Tensile Strength, psi	Impact Strength, ft·lbf/in	Hardness	For Use Outdoors	Mil. Spec.		Each		Each		Each		Each		Each
1/32" Thick (-0.007" to 0.007")







				Yellow

				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T59	00000	9910T11	000000	9910T12	000000	9910T13	000000	9910T14	0000000


				1/16" Thick (-0.008" to 0.008")







								Yellow

								Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T61	00000	9910T15	00000	9910T16	00000	9910T17	00000	9910T18	000000


								3/32" Thick (-0.009" to 0.009")







												Yellow

												Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T62	00000	9910T81	00000	9910T82	00000	9910T83	000000	9910T84	000000


												1/8" Thick (-0.012" to 0.012")







																Yellow

																Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T63	00000	9910T21	00000	9910T22	00000	9910T23	000000	9910T24	000000


																3/16" Thick (-0.019" to 0.019")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T64	00000	9910T25	00000	9910T26	000000	9910T27	000000	9910T28	000000


1/4" Thick (-0.022" to 0.022")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T65	00000	9910T31	00000	9910T32	000000	9910T33	000000	9910T34	000000


																				3/8" Thick (-0.03" to 0.03")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T66	00000	9910T35	00000	9910T36	000000	9910T37	000000	9910T38	000000


																				1/2" Thick (-0.036" to 0.036")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T67	00000	9910T41	000000	9910T42	000000	9910T43	000000	9910T44	000000


																				5/8" Thick (-0.04" to 0.04")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T68	00000	9910T45	000000	9910T46	000000	9910T47	000000	9910T48	000000


																				3/4" Thick (-0.043" to 0.043")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T69	00000	9910T51	000000	9910T52	000000	9910T53	000000	9910T54	00000000


1" Thick (-0.049" to 0.049")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T71	000000	9910T55	000000	9910T56	000000	9910T57	000000	9910T58	00000000


																				1 1/4" Thick (-0.055" to 0.055")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T85	000000	9910T86	000000	9910T87	000000	9910T88	000000	9910T89	00000000


																				1 1/2" Thick (-0.061" to 0.061")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T91	000000	9910T92	000000	9910T93	000000	9910T94	00000000	9910T95	00000000


																				2" Thick (-0.073" to 0.073")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	9910T111	000000	9910T112	000000	9910T113	00000000	9910T114	00000000	9910T115	00000000

Bar

	Temp.							1" × 24"		1" × 48"		1 1/2" × 24"		1 1/2" × 48"		2" × 24"		2" × 48"
	Min.	Max., ° F	Tensile Strength, psi	Impact Strength, ft·lbf/in	Hardness	For Use Outdoors	Mil. Spec.		Each		Each		Each		Each		Each		Each
1/8" Thick (-0.012" to 0.012")







				Yellow

				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	5883N11	00000	5883N12	000000	5883N13	000000	5883N14	000000	5883N15	000000	5883N16	000000


				1/4" Thick (-0.022" to 0.022")







								Yellow

								Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	5883N17	00000	5883N18	00000	5883N19	00000	5883N21	00000	5883N22	00000	5883N23	00000


								1/2" Thick (-0.036" to 0.036")







												Yellow

												Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	5883N24	00000	5883N25	00000	5883N26	00000	5883N27	00000	5883N28	00000	5883N29	00000


												3/4" Thick (-0.043" to 0.043")







																Yellow

																Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	5883N31	00000	5883N32	00000	5883N33	00000	5883N34	000000	5883N35	00000	5883N36	000000


																1" Thick (-0.049" to 0.049")







																				Yellow

																				Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	5883N37	00000	5883N38	00000	5883N39	00000	5883N41	000000	5883N42	00000	5883N43	000000

Ultra-Low-Temperature Garolite G-10 CR Sheets

Rated for temperatures down to -415° F, this Garolite G-10 CR performs better in cryogenic applications than other glass epoxies. An excellent thermal insulator, it’s often used to transport liquid gases. It also prevents the flow of electrical current. This Garolite keeps its shape without cracking when bent. It has a glass fabric base for strength.

	Temp., ° F							12" × 12"		12" × 24"		24" × 24"		24" × 36"		48" × 48"
	Min.	Max.	Tensile Strength, psi	Impact Strength, ft·lbf/in	Hardness	For Use Outdoors	Mil. Spec.		Each		Each		Each		Each		Each
1/32" Thick







				Green

				-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N11	000000	4507N12	000000	4507N13	000000	4507N14	000000	———	0


				1/16" Thick







								Green

								-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N17	00000	4507N18	00000	4507N19	00000	4507N21	00000	———	0


								3/32" Thick







												Green

												-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N24	00000	4507N25	00000	4507N26	00000	4507N27	000000	———	0


												1/8" Thick







																Green

																-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N31	00000	4507N32	00000	4507N33	000000	4507N34	000000	4507N28	0000000


																1/4" Thick







																				Green

																				-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N44	00000	4507N45	000000	4507N46	000000	4507N47	000000	4507N42	000000


3/8" Thick







																				Green

																				-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N51	00000	4507N52	000000	4507N53	000000	4507N54	000000	4507N48	000000


																				1/2" Thick







																				Green

																				-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N57	000000	4507N58	000000	4507N59	000000	4507N61	000000	4507N55	00000000


																				5/8" Thick







																				Green

																				-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N64	000000	4507N65	000000	4507N66	000000	4507N67	000000	4507N62	00000000


																				1" Thick







																				Green

																				-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N77	000000	4507N78	000000	4507N79	000000	4507N81	000000	4507N75	00000000


																				1 1/4" Thick







																				Green

																				-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N82	000000	4507N83	000000	4507N84	000000	4507N85	00000000	———	0


1 1/2" Thick







																				Green

																				-415	280	40,000	8 to 10	Rockwell M110 (Extra Hard)	No	MIL-I-24768/2	4507N86	000000	4507N87	000000	———	0	———	0	———	0

Halogen-Free Garolite G-10 Tubes

These Garolite G-10 tubes can be used in place of Garolite G-10/FR4 tubes for applications that are sensitive to halogen, such as in nuclear plants. They're strong, machinable, and electrically insulating. Made of an epoxy resin with fiberglass fabric reinforcement, Garolite G-10 is also called epoxy-grade industrial laminate and phenolic.

			Temp.								48"
	OD	ID	Min.	Max., ° F	Tensile Strength, psi	Impact Strength, ft·lbf/in	Hardness	For Use Outdoors	Mil. Spec.	Flammability Rating		Each
1/32" Thick Wall (-0.016" to 0.016")







				Yellow

				3/16"	1/8"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K82	000000


				1/4"	3/16"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K91	00000


				1/16" Thick Wall (-0.016" to 0.016")







								Yellow

								1/4"	1/8"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K83	00000


								5/16"	3/16"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K92	00000
								3/8"	1/4"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K12	00000
								7/16"	5/16"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K13	00000
								1/2"	3/8"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K14	00000
								5/8"	1/2"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K15	00000
								3/4"	5/8"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K16	00000
								7/8"	3/4"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K17	00000
								1 1/8"	1"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K19	00000


								3/32" Thick Wall (-0.016" to 0.016")







												Yellow

												3/8"	3/16"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K93	00000


												7/16"	1/4"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K22	00000
												1/2"	5/16"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K23	00000
												9/16"	3/8"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K24	00000
												11/16"	1/2"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K25	00000
												13/16"	5/8"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K26	00000
												15/16"	3/4"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K27	00000


												1/8" Thick Wall (-0.02" to 0.02")







														Yellow

		7/16"												3/16"	Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K94	00000


		1/2"	1/4"											Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K32	00000
		9/16"	5/16"											Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K33	00000
		5/8"	3/8"											Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K34	00000
		3/4"	1/2"											Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K35	00000
		7/8"	5/8"											Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K36	00000
		1"	3/4"											Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K37	000000
		1 1/4"	1"											Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K39	000000
		1 1/2"	1 1/4"											Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K71	000000
		2"	1 3/4"	Not Rated										265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K147	000000
		2 1/4"	2"	Not Rated	265									32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K149	000000


		2 1/2"	2 1/4"	Not Rated	265									32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K151	000000
		2 3/4"	2 1/2"	Not Rated	265	32,000 to 40,000								5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K153	000000
		3"	2 3/4"	Not Rated	265	32,000 to 40,000	5.5 to 9.5							Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K154	000000
		3 1/4"	3"	Not Rated	265	32,000 to 40,000	5.5 to 9.5							Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K155	000000


		3/16" Thick Wall (-0.02" to 0.02")







						Yellow

						9/16"	3/16"							Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K95	00000


						5/8"	1/4"							Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K42	00000
						11/16"	5/16"							Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K43	00000
						3/4"	3/8"	Not Rated						265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K44	00000
						7/8"	1/2"	Not Rated	265					32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K45	000000
						1"	5/8"	Not Rated	265					32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K46	000000
						1 1/8"	3/4"	Not Rated	265					32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K47	000000
						1 1/4"	7/8"	Not Rated	265					32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K18	000000
						1 3/8"	1"	Not Rated	265	32,000 to 40,000				5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K49	000000


						1/4" Thick Wall (-0.02" to 0.02")







										Yellow

										3/4"	1/4"			Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K139	00000


										7/8"	3/8"			Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K138	000000
										1"	1/2"			Not Rated	265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K137	000000
										1 1/4"	3/4"	Not Rated		265	32,000 to 40,000	5.5 to 9.5	Rockwell M100 (Extra Hard)	No	MIL-I-24768/2	UL 94 HB	8668K141	000000

Halogen-Free Garolite G-10 Rods

Strong, machinable, and electrically insulating, these Garolite G-10 rods can be used in place of Garolite G-10/FR4 rods for applications that are sensitive to halogen, such as in nuclear plants. Made of an epoxy resin with fiberglass fabric reinforcement, Garolite G-10 is also called epoxy-grade industrial laminate and phenolic.

		Temp., ° F								1 ft.		4 ft.
Dia.	Dia. Tolerance	Min.	Max.	Tensile Strength, psi	Impact Strength, ft·lbf/in	Hardness	For Use Outdoors	Mil. Spec.	Flammability Rating		Each		Each







			Green

			1/16"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N1	00000	1900N11	000000


			1/8"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N12	0000	1900N13	00000
			3/16"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N14	0000	1900N15	00000
			1/4"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N16	0000	1900N17	00000
			5/16"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N18	0000	1900N19	00000
			3/8"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N2	0000	1900N21	00000
			1/2"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N22	00000	1900N23	00000
			9/16"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N24	00000	1900N25	00000
			5/8"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N26	00000	1900N27	00000
			3/4"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N28	00000	1900N29	00000
			7/8"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N3	00000	1900N31	00000


			1"	-0.001" to 0.001"	-50	280	32,000 to 40,000	5.5 to 9.5	Rockwell M115 (Extra Hard)	Yes	MIL-I-24768/2	UL 94 HB	1900N32	00000	1900N33	000000

Ultra-Low-Temperature Garolite G-10 CR Tubes

Rated for temperatures down to -450° F, this Garolite G-10 CR performs better in cryogenic applications than other glass epoxies. An excellent thermal insulator, it’s often used to transport liquid gases. It also prevents the flow of electrical current. This Garolite keeps its shape without cracking when bent. It has a glass fabric base for strength.

					Temp., ° F							24"		48"
	OD	OD Tolerance	ID	ID Tolerance	Min.	Max.	Tensile Strength, psi	Impact Strength, ft·lbf/in	Hardness	For Use Outdoors	Mil. Spec.		Each		Each
1/32" Thick Wall







				Green

				3/16"	-0.02" to 0.02"	1/8"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N11	000000	5946N12	0000000


				1/16" Thick Wall







								Green

								1/4"	-0.02" to 0.02"	1/8"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N13	00000	5946N14	000000


								3/8"	-0.02" to 0.02"	1/4"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N22	00000	5946N23	00000
								1/2"	-0.02" to 0.02"	3/8"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N39	00000	5946N41	000000
								5/8"	-0.02" to 0.02"	1/2"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N51	00000	5946N52	000000
								3/4"	-0.02" to 0.02"	5/8"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N62	00000	5946N63	000000
								1 1/8"	-0.02" to 0.02"	1"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N79	00000	5946N81	000000


								3/32" Thick Wall







												Green

												3/8"	-0.02" to 0.02"	3/16"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N19	00000	5946N21	000000


												1/8" Thick Wall







																Green

																5/8"	-0.02" to 0.02"	3/8"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N44	00000	5946N45	000000


																1"	-0.02" to 0.02"	3/4"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N73	00000	5946N74	000000
																1 1/4"	-0.02" to 0.02"	1"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N82	000000	5946N83	000000
																2"	-0.02" to 0.02"	1 3/4"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N88	000000	5946N89	000000
																3"	-0.02" to 0.02"	2 3/4"	-0.02" to 0.02"	-450	280	40,000	7.5 to 9.5	Rockwell M110 (Extra Hard)	Yes	MIL-I-24768/2	5946N97	000000	5946N98	000000