Electrical-Insulating Phenolic | McMaster-Carr

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	Shape Shape


Sheet and Bar	Round Tube

Rod and Disc	U Channel

90° Angle	Hat Channel

Rectangular Tube

	Thickness Thickness

	Length Length

	Width Width

	Performance Properties Performance Properties

Electrical Insulator

High Temperature

Impact Resistant

Low Water Absorption

	Color Color

	Brown		Gray
	Green		Red
	Black		Off-White

	Material Material

	Grade Grade

	Maximum Temperature Maximum Temperature

	Reinforcement Material Reinforcement Material

	Electrical Insulation Rating Electrical Insulation Rating

	Impact Strength Rating Impact Strength Rating

	Impact Strength Impact Strength

0.35-0.55 ft.-lbs./in.

1.8-2.5 ft.-lbs./in.

2.5 ft.-lbs./in.

6.5-19.1 ft.-lbs./in.

7-15.3 ft.-lbs./in.

8.2-12 ft.-lbs./in.

9-22.7 ft.-lbs./in.

14-17 ft.-lbs./in.

	Hardness Rating Hardness Rating

	Hardness Hardness

	Tensile Strength Rating Tensile Strength Rating

	Tensile Strength Tensile Strength

8,000-23,900 psi

9,000-21,000 psi

10,000-15,000 psi

10,000-21,000 psi

18,000-27,700 psi

37,000-58,600 psi

	Dielectric Strength Dielectric Strength

	Flexural Strength Flexural Strength

13,000-15,000 psi

14,000-29,300 psi

16,000-29,000 psi

20,900-25,800 psi

23,200-31,000 psi

45,000-60,000 psi

50,200-60,400 psi

59,600-76,700 psi

	For Use Outdoors For Use Outdoors

	Density Density

0.043 lbs./cu. in.

0.046 lbs./cu. in.

0.063 lbs./cu. in.

0.068 lbs./cu. in.

0.07 lbs./cu. in.

0.043-0.05 lbs./cu. in.

0.065 lbs./cu.in.

0.069-0.074 lbs./cu. in.

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

DFARS Specialty Metals
COTS-Exempt

	Resin Material Resin Material

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