Acetal Discs | McMaster-Carr

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Material

Delrin® Acetal

Comparable To

Delrin® Acetal Resin

Diameter

Shape

Length

Color

OD

ID

Performance

Electrically Insulating

Heavy Vibration Resistant

Moisture Resistant

Thermally Stable

For Use With

Acetic Acid (White Vinegar)

Hydraulic Fluid

Hydrogen Peroxide

Isopropyl Alcohol

Lacquer Solvents

Methanol (Methyl Alcohol)

Methyl Ethyl Ketone (MEK)

Flexibility

Hardness Rating

Thickness

0.012" to 0.018"

0.020" to 0.030"

0.022" to 0.032"

0.023" to 0.033"

0.024" to 0.036"

0.025" to 0.035"

0.026" to 0.036"

0.026" to 0.046"

0.030" to 0.040"

0.030" to 0.050"

0.033" to 0.043"

0.034" to 0.044"

0.035" to 0.060"

0.036" to 0.065"

0.043" to 0.053"

System of Measurement

Specifications Met

Texture

Relative Friction Rating

Maximum Temperature

Less than 500° F

Environment

Food and Beverage

Impact Strength Rating

Food Industry Standard

Tensile Strength

5,000 psi to 6,400 psi

7,690 psi to 8,100 psi

9,135 psi to 9,700 psi

10,000 psi to 11,000 psi

REACH

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

How can we improve?

412 Products

Raw Materials

Plastic

A lightweight alternative to metal and glass

Fastening and Joining

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Lock Washers

Resist vibration to prevent fasteners from loosening

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