Silicone-Grade Industrial Laminate

	Thickness Thickness

1/32"

1/16"

	Length Length

	Width Width

	Diameter Diameter

	Shape Shape

	Sheet and Bar
	Rod and Disc

	Performance Properties Performance Properties

	Hardness Rating Hardness Rating

Hard

Extra Hard

	Hardness Hardness

Rockwell M105

Rockwell M65

	Specifications Met Specifications Met

Mil. Spec.

	Minimum Temperature Minimum Temperature

-40° F

Not Rated

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

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About Composites

Color: Off-White
Max. Temperature: 425° F
Tensile Strength: 18,000-27,700 psi (Excellent)
Impact Strength: 6.5-19.1 ft.-lbs./in. (Excellent)
Hardness: Rockwell M65 (Hard)
For Use Outdoors: No
Specifications Met: MIL-I-24768/17, UL 94 V-0

Garolite G-7 withstands temperatures up to 425° F—higher than any other grade of Garolite. While not as strong as Garolite G-9 sheets, these sheets and bars offer better arc resistance in dry environments and a higher level of electrical insulation. They are constructed of a silicone resin with fiberglass fabric reinforcement. Garolite G-7 is sometimes called silicone-grade laminate, phenolic, and Bakelite. Use it to fabricate high-frequency telecommunication equipment, transformers, and other parts that require a high heat tolerance.

For technical drawings and 3-D models, click on a part number.

Sheets

4" × 6"
Thick.	Thick. Tolerance		Each
1/4"	-0.022" to 0.022"	0000000	000000
1/2"	-0.033" to 0.033"	0000000	00000
3/4"	-0.043" to 0.043"	0000000	00000
1"	-0.049" to 0.049"	0000000	000000
12" × 12"
1/32"	-0.005" to 0.005"	00000000	00000
1/16"	-0.008" to 0.008"	00000000	00000
1/8"	-0.012" to 0.012"	00000000	00000
3/16"	-0.019" to 0.019"	00000000	000000
1/4"	-0.022" to 0.022"	00000000	000000
3/8"	-0.03" to 0.03"	00000000	000000
1/2"	-0.033" to 0.033"	00000000	000000
3/4"	-0.043" to 0.043"	00000000	000000
1"	-0.049" to 0.049"	00000000	000000
12" × 24"
1/32"	-0.005" to 0.005"	00000000	00000
1/16"	-0.008" to 0.008"	00000000	00000
1/8"	-0.012" to 0.012"	00000000	000000
3/16"	-0.019" to 0.019"	00000000	000000
1/4"	-0.022" to 0.022"	00000000	000000
3/8"	-0.03" to 0.03"	00000000	000000
1/2"	-0.033" to 0.033"	00000000	000000
3/4"	-0.043" to 0.043"	00000000	000000
1"	-0.049" to 0.049"	00000000	000000
24" × 24"
1/32"	-0.005" to 0.005"	00000000	00000
1/16"	-0.008" to 0.008"	00000000	000000
1/8"	-0.012" to 0.012"	00000000	000000
3/16"	-0.019" to 0.019"	00000000	000000
1/4"	-0.022" to 0.022"	00000000	000000
3/8"	-0.03" to 0.03"	00000000	000000
1/2"	-0.033" to 0.033"	00000000	000000
3/4"	-0.043" to 0.043"	00000000	00000000
1"	-0.049" to 0.049"	00000000	00000000

24" × 36"
Thick.	Thick. Tolerance		Each
1/32"	-0.005" to 0.005"	00000000	0000000
1/16"	-0.008" to 0.008"	00000000	000000
1/8"	-0.012" to 0.012"	00000000	000000
3/16"	-0.019" to 0.019"	00000000	000000
1/4"	-0.022" to 0.022"	00000000	000000
3/8"	-0.03" to 0.03"	00000000	000000
1/2"	-0.033" to 0.033"	00000000	000000
3/4"	-0.043" to 0.043"	00000000	00000000
1"	-0.049" to 0.049"	00000000	00000000
36" × 48"
1/32"	-0.005" to 0.005"	00000000	000000
1/16"	-0.008" to 0.008"	00000000	000000
1/8"	-0.012" to 0.012"	00000000	000000
3/16"	-0.019" to 0.019"	00000000	000000
1/4"	-0.022" to 0.022"	00000000	00000000
3/8"	-0.03" to 0.03"	00000000	00000000
1/2"	-0.033" to 0.033"	00000000	00000000
3/4"	-0.043" to 0.043"	00000000	00000000
1"	-0.049" to 0.049"	00000000	00000000

Bars

1" × 24"
Thick.	Thick. Tolerance		Each
1/8"	-0.012" to 0.012"	00000000	000000
1/4"	-0.022" to 0.022"	00000000	00000
1/2"	-0.036" to 0.036"	00000000	00000
3/4"	-0.043" to 0.043"	00000000	00000
1"	-0.049" to 0.049"	00000000	00000
1" × 48"
1/8"	-0.012" to 0.012"	00000000	00000
1/4"	-0.022" to 0.022"	00000000	00000
1/2"	-0.036" to 0.036"	00000000	00000
3/4"	-0.043" to 0.043"	00000000	000000
1"	-0.049" to 0.049"	00000000	000000
1 1/2" × 24"
1/8"	-0.012" to 0.012"	00000000	00000
1/4"	-0.022" to 0.022"	00000000	00000
1/2"	-0.036" to 0.036"	00000000	00000
3/4"	-0.043" to 0.043"	00000000	00000
1"	-0.049" to 0.049"	00000000	000000
1 1/2" × 48"
1/8"	-0.012" to 0.012"	00000000	00000
1/4"	-0.022" to 0.022"	00000000	00000
1/2"	-0.036" to 0.036"	00000000	000000
3/4"	-0.043" to 0.043"	00000000	000000
1"	-0.049" to 0.049"	00000000	000000
2" × 24"
1/8"	-0.012" to 0.012"	00000000	00000
1/4"	-0.022" to 0.022"	00000000	00000
1/2"	-0.036" to 0.036"	00000000	00000
3/4"	-0.043" to 0.043"	00000000	000000
1"	-0.049" to 0.049"	00000000	000000
2" × 48"
1/8"	-0.012" to 0.012"	00000000	00000
1/4"	-0.022" to 0.022"	00000000	00000
1/2"	-0.036" to 0.036"	00000000	000000
3/4"	-0.043" to 0.043"	00000000	000000
1"	-0.049" to 0.049"	00000000	000000

Ultra-High-Temperature Arc-Resistant Garolite G-7 Rods

Color: Off-White
Temperature Range: -40° F to 425° F
Tensile Strength: 18,000-27,700 psi (Excellent)
Impact Strength: 6.5-19.1 ft.-lbs./in. (Excellent)
Hardness: Rockwell M105 (Extra Hard)
For Use Outdoors: No
Specifications Met: UL 94 V-0, MIL-I-24768/17

Choose these Garolite G-7 rods for their high heat tolerance—they withstand temperatures up to 425° F. While not as strong as Garolite G-9 rods, they offer better arc resistance in dry environments and a higher level of electrical insulation. These rods are constructed of a silicone resin with fiberglass fabric reinforcement. Garolite G-7 is sometimes called silicone-grade laminate, phenolic, and Bakelite. Use it to fabricate high-frequency telecommunication equipment and parts that require a high tolerance to heat.

For technical drawings and 3-D models, click on a part number.

Dia.	Dia. Tolerance		1 ft. Lg.	4 ft. Lg.
1/4"	-0.003" to 0.003"	0000000	000000	000000
5/16"	-0.003" to 0.003"	0000000	00000	00000
3/8"	-0.003" to 0.003"	0000000	00000	00000
1/2"	-0.003" to 0.003"	0000000	00000	00000
5/8"	-0.003" to 0.003"	0000000	00000	000000
3/4"	-0.003" to 0.003"	0000000	00000	000000
1"	-0.003" to 0.003"	0000000	00000	000000
1 1/2"	-0.003" to 0.003"	0000000	000000	000000

About Composites

Ultra-High-Temperature Arc-Resistant Garolite G-7 Sheets and Bars

Ultra-High-Temperature Arc-Resistant Garolite G-7 Rods