Acetal Copolymer Rods | McMaster-Carr

	Color Color

	White		Black
	Red		Off-White
	Blue

	Shape Shape


Rod and Disc	Round Tube

Sheet and Bar	Film

	Diameter Diameter

	Length Length

	Thickness Thickness

	Width Width

	Performance Properties Performance Properties

Low Thermal Expansion

	Comparable To Comparable To

	Specifications Met Specifications Met

FDA Compliant

ASTM

	For Use With For Use With

	Clarity Clarity

Semi-Clear

Opaque

	Friction Rating Friction Rating

Very Slippery

Slippery

Not Rated

	Tolerance Rating Tolerance Rating

Oversized

Standard

	Tensile Strength Tensile Strength

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

DFARS Specialty Metals
COTS-Exempt

	Water Absorption Rating Water Absorption Rating

Good

Poor

Not Rated

	Hardness Hardness

	Dielectric Strength Dielectric Strength

	Electrical Insulation Rating Electrical Insulation Rating

Good

Excellent

Not Rated

	Flexural Modulus Flexural Modulus

210,000 psi

330,000-350,000 psi

340,000-400,000 psi

	Impact Strength Impact Strength

	Thermal Stability Thermal Stability

Good

Poor

Not Rated

	Minimum Temperature Minimum Temperature

-50° F

-20° F

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About Plastic

Wear-Resistant Easy-to-Machine Acetal Rods and Discs

An economical alternative to Delrin® acetal resin, this acetal copolymer offers similar wear resistance.

Wear-Resistant Easy-to-Machine Acetal Tubes

An economical alternative to Delrin® acetal resin, this acetal copolymer offers similar wear resistance.

Wear-Resistant Easy-to-Machine
Acetal Sheets and Bars

An economical alternative to Delrin® acetal resin, this acetal copolymer offers similar wear resistance.

Wear-Resistant Easy-to-Machine Acetal Film

An economical alternative to Delrin® acetal resin, this acetal copolymer offers similar wear resistance.

Slippery Wear-Resistant
Easy-to-Machine Acetal Copolymer

A silicone additive gives this material a self-lubricating surface that reduces friction and extends the life of your parts.

Antistatic Wear-Resistant Easy-to-Machine Acetal Rods

This material prevents the buildup of static charges.

Antistatic Wear-Resistant
Easy-to-Machine Acetal Sheets

This material prevents the buildup of static charges.

About Plastic

Wear-Resistant Easy-to-Machine Acetal Copolymer

Wear-Resistant Easy-to-Machine Acetal Rods and Discs

Wear-Resistant Easy-to-Machine Acetal Tubes

Wear-Resistant Easy-to-MachineAcetal Sheets and Bars

Wear-Resistant Easy-to-Machine Acetal Film

Slippery Wear-ResistantEasy-to-Machine Acetal Copolymer

Antistatic Wear-Resistant Easy-to-Machine Acetal Rods

Antistatic Wear-ResistantEasy-to-Machine Acetal Sheets

Wear-Resistant Easy-to-Machine
Acetal Sheets and Bars

Slippery Wear-Resistant
Easy-to-Machine Acetal Copolymer

Antistatic Wear-Resistant
Easy-to-Machine Acetal Sheets