Fire-Retardant Phenolic | McMaster-Carr

	System of Measurement System of Measurement

Inch

Metric

	Thickness Thickness

	Width Width

	Length Length

	Diameter Diameter

	Shape Shape


Sheet and Bar	Rod and Disc

Round Tube	Rectangular Tube

	Color Color

	Yellow		Green
	Black		Blue
	Tan		White
	Orange		Red

	Performance Properties Performance Properties

	Flexibility Flexibility

Flexible

Rigid

	Grade Grade

G-10/FR4

G-10

G-11/FR5

	Specifications Met Specifications Met

Mil. Spec.

	Maximum Temperature Maximum Temperature

	Tolerance Rating Tolerance Rating

Standard

Tight

	For Use Outdoors For Use Outdoors

Yes

	Electrical Insulation Rating Electrical Insulation Rating

Good

Excellent

	Tensile Strength Tensile Strength

32,000-40,000 psi

35,000 psi

35,000-50,000 psi

	Compressive Strength Compressive Strength

	Dielectric Strength Dielectric Strength

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

DFARS Specialty Metals
COTS-Exempt

	Flexural Strength Flexural Strength

	Impact Strength Impact Strength

5.5-9.5 ft.-lbs./in.

5.5-12 ft.-lbs./in.

10 ft.-lbs./in.

	Hardness Hardness

Rockwell M100

Rockwell M110

Rockwell M115

	Density Density

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About Composites

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

A good all-around choice, Garolite G-10/FR4 is strong, machinable, and electrically insulating. It meets UL 94 V-0 for flame retardance.

Multipurpose Flame-Retardant Garolite G-10/FR4 Rods

A good all-around choice, Garolite G-10/FR4 is strong, machinable, and electrically insulating. It meets UL 94 V-0 for flame retardance.

Multipurpose Flame-Retardant
Garolite G-10/FR4 Tubes

A good all-around choice, Garolite G-10/FR4 is strong, machinable, and electrically insulating. It meets UL 94 V-0 for flame retardance.

Multipurpose Flame-Retardant
Garolite G-10/FR4 Rectangular Tubes

These rectangular tubes are flame retardant, machinable, and electrically insulating.

Multipurpose Flame-Retardant Garolite G-10/FR4 Discs

A good all-around choice, Garolite G-10/FR4 is strong, machinable, and electrically insulating. It meets UL 94 V-0 for flame retardance.

Static-Dissipative Multipurpose
Flame-Retardant G10/FR4 Garolite Sheets

With a coating that reduces static electricity , these sheets are good for use in solder pallets, automated test equipment, electronic assembly workstations, and other applications where static buildup could damage your equipment.

Flame-Retardant High-Temperature
Garolite G-11/FR5 Tubes

A flame-retardant version of Garolite G-11, these tubes are commonly used to make bushings, standoffs, and spacers for areas with high temperatures. All are stronger and resist heat better than Garolite G-10/FR4.

About Composites

Garolite

Multipurpose Flame-RetardantGarolite G-10/FR4 Sheets and Bars

Multipurpose Flame-Retardant Garolite G-10/FR4 Rods

Multipurpose Flame-RetardantGarolite G-10/FR4 Tubes

Multipurpose Flame-RetardantGarolite G-10/FR4 Rectangular Tubes

Multipurpose Flame-Retardant Garolite G-10/FR4 Discs

Static-Dissipative MultipurposeFlame-Retardant G10/FR4 Garolite Sheets

Flame-Retardant High-TemperatureGarolite G-11/FR5 Tubes

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

Multipurpose Flame-Retardant
Garolite G-10/FR4 Tubes

Multipurpose Flame-Retardant
Garolite G-10/FR4 Rectangular Tubes

Static-Dissipative Multipurpose
Flame-Retardant G10/FR4 Garolite Sheets

Flame-Retardant High-Temperature
Garolite G-11/FR5 Tubes