PEEK | McMaster-Carr

	Shape Shape


Sheet and Bar	Rod and Disc

Round Tube	Film

Wire

	System of Measurement System of Measurement

Inch

Metric

	Length Length

	Thickness Thickness

	Width Width

	Diameter Diameter

	Color Color

	Beige		Black
	Blue		White
	Green		Red
	Orange		Yellow

	Material Material

Plastic

Carbon Fiber

Carbon Fiber-Reinforced
PAEK

	Performance Properties Performance Properties

Low Thermal Expansion

	Comparable To Comparable To

TecaPEEK

Ketron

	Flexibility Flexibility

	Semi- Flexible
	Semi-Rigid
	Rigid

	Maximum Temperature Maximum Temperature

	Specifications Met Specifications Met

3-A Sanitary Certified

	For Use With For Use With

	Hardness Rating Hardness Rating

Hard

Extra Hard

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Friction Rating Friction Rating

Slippery

Very Slippery

Not Rated

	Tensile Strength Rating Tensile Strength Rating

Excellent

Good

	Tensile Strength Tensile Strength

	For Use Outdoors For Use Outdoors

Yes

	Electrical Insulation Rating Electrical Insulation Rating

	Environment Environment

Food and Beverage

Sanitary

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

DFARS Specialty Metals
COTS-Exempt

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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212 Products

About Plastic

Wear- and Chemical-Resistant PEEK Sheets and Bars

Not only does PEEK provide superior wear resistance in repetitive processes, it is also resists wear caused by abrasion. PEEK can be used as a lightweight substitute for metal parts in chemical-processing applications.

Wear- and Chemical-Resistant PEEK Rods and Discs

Wear- and Chemical-Resistant PEEK Tubes

Wear- and Chemical-Resistant PEEK Film

Durable Glass-Filled Wear-
and Chemical-Resistant PEEK

A glass filler is added to this this PEEK material to offer increased durability over standard PEEK in high-stress structural applications.

Slippery Carbon-Filled Wear-
and Chemical-Resistant PEEK

Carbon enhances the stiffness of this material, while the addition of PTFE ensures a slippery surface.

Metal-Detectable Wear- and
Chemical-Resistant PEEK Sheets and Bars

Common in food and pharmaceutical plants, these PEEK sheets and bars help you identify contaminated batches.

Metal-Detectable Wear- and
Chemical-Resistant PEEK Rods

Often used in food and pharmaceutical plants, these PEEK rods help you prevent contaminated products from leaving your facility.

Machinable Ceramic-Filled Wear-
and Chemical-Resistant PEEK

These PEEK sheets can be machined to tight tolerances for use in electrical and semiconductor parts, such as test sockets.

High-Temperature Plastic Selector Packs

One 2” square of PEEK, PFA, polyimide, Torlon PAI, and Ultem PEI is included in these selector packs.

Control of Liquids, Gases, and Solids

Extreme-Pressure Hard Plastic Tubing for Chemicals

A lightweight alternative to stainless steel, this tubing can handle extreme-pressure applications up to 1,000 psi.

Plastic and Rubber Tubing Material Sample Packs

These packs include individually marked pieces of tubing in a variety of materials.

High-Temperature Plastic Mesh

Made of FDA-listed materials, this mesh withstands temperatures up to 475° F.

Fabricating and Machining

Wear-Resistant Plastic Pellets

With a low coefficient of friction, these pellets won't wear away from abrasion that’s often caused by contact with moving parts. Melt and mold them into desired shapes.

High-Temperature 3D Printer Filaments

Parts made with these filaments remain strong and rigid in temperatures that would soften most plastics.

Easy-To-Form Ultra-Strength Chemical-Resistant PAEK and Carbon Fiber Sheets

Easy-To-Form Ultra-Strength Chemical-Resistant
PAEK and Carbon Fiber Sheets

Originally designed for the automotive and aerospace industries, these PAEK and carbon fiber sheets are a substitute for metal because they’re as light as aluminum and as strong as a nickel alloy.

Machine Key Stock

Cut this stock to length to create the machine key you need. Straight keys, with a square or rectangular cross section, are the most common type of key. Install in a keyway to transmit torque from shafts to gears and other components.

About Plastic

Wear- and Chemical-Resistant PEEK

Wear- and Chemical-Resistant PEEK Sheets and Bars

Wear- and Chemical-Resistant PEEK Rods and Discs

Wear- and Chemical-Resistant PEEK Tubes

Wear- and Chemical-Resistant PEEK Film

Durable Glass-Filled Wear-and Chemical-Resistant PEEK

Slippery Carbon-Filled Wear-and Chemical-Resistant PEEK

Metal-Detectable Wear- andChemical-Resistant PEEK Sheets and Bars

Metal-Detectable Wear- andChemical-Resistant PEEK Rods

Machinable Ceramic-Filled Wear-and Chemical-Resistant PEEK

High-Temperature Plastic Selector Packs

High-Temperature Plastic Selector Packs

Control of Liquids, Gases, and Solids

Extreme-Pressure Hard Plastic Tubing for Chemicals

Plastic and Rubber Tubing Material Sample Packs

High-Temperature Plastic Mesh

Fabricating and Machining

Wear-Resistant Plastic Pellets

High-Temperature 3D Printer Filaments

Easy-To-Form Ultra-Strength Chemical-Resistant PAEK and Carbon Fiber Sheets

Easy-To-Form Ultra-Strength Chemical-ResistantPAEK and Carbon Fiber Sheets

Machine Key Stock

Machine Key Stock

Durable Glass-Filled Wear-
and Chemical-Resistant PEEK

Slippery Carbon-Filled Wear-
and Chemical-Resistant PEEK

Metal-Detectable Wear- and
Chemical-Resistant PEEK Sheets and Bars

Metal-Detectable Wear- and
Chemical-Resistant PEEK Rods

Machinable Ceramic-Filled Wear-
and Chemical-Resistant PEEK

Easy-To-Form Ultra-Strength Chemical-Resistant
PAEK and Carbon Fiber Sheets