Phenolic Rounds | McMaster-Carr

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Shape

System of Measurement

Diameter

OD

ID

Color

Length

Flexibility

Performance

Electrically Insulating

High Temperature

Impact Resistant

Moisture Resistant

Weather Resistant

Material

Silicone Rubber

Wall Thickness

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 299° F

300° F to 399° F

400° F or greater

Material Grade

GPO3 Fiberglass

Hardness Rating

Reinforcement Material

Fiberglass Fabric

For Use Outdoors

Impact Strength Rating

Tensile Strength

6,000 psi to 10,000 psi

6,000 psi to 15,300 psi

7,000 psi to 30,000 psi

7,000 psi to 40,000 psi

8,000 psi to 23,900 psi

9,000 psi to 21,000 psi

10,000 psi to 15,000 psi

18,000 psi to 27,700 psi

32,000 psi to 40,000 psi

35,000 psi to 50,000 psi

37,000 psi to 58,600 psi

Electrical Insulation Rating

Texture

Tensile Strength Rating

Flexural Strength

10,000 psi to 30,000 psi

10,000 psi to 60,000 psi

14,000 psi to 29,300 psi

15,000 psi to 19,000 psi

15,400 psi to 19,700 psi

16,000 psi to 29,000 psi

20,900 psi to 25,800 psi

23,200 psi to 31,000 psi

45,000 psi to 55,000 psi

45,000 psi to 60,000 psi

50,200 psi to 60,400 psi

59,600 psi to 76,700 psi

75,000 psi to 125,000 psi

RoHS

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

How can we improve?

834 Products

Raw Materials

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

Hard Fiber

Chemically treated to be hard and dense, this is the easiest composite to machine in our offering

Carbon Fiber

The strongest composite we offer; comparable in strength to 6061 aluminum but lighter in weight

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

Kevlar

Super tough for protection against prolonged wear and abrasion

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)