Acetal Homopolymer Discs | McMaster-Carr

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Material

Delrin® Acetal

System of Measurement

Diameter

Shape

Length

Color

OD

ID

Comparable To

Delrin® Acetal Resin

Performance

Electrically Insulating

Moisture Resistant

Thermally Stable

For Use With

Hydraulic Fluid

Isopropyl Alcohol

Lacquer Solvents

Methanol (Methyl Alcohol)

Methyl Ethyl Ketone (MEK)

Hardness Rating

Flexibility

Thickness

0.012" to 0.018"

0.020" to 0.030"

0.024" to 0.036"

0.026" to 0.036"

0.026" to 0.046"

0.030" to 0.050"

0.035" to 0.060"

0.036" to 0.065"

0.043" to 0.083"

0.045" to 0.085"

0.051" to 0.080"

0.054" to 0.070"

0.055" to 0.080"

0.074" to 0.121"

0.085" to 0.115"

Specifications Met

Relative Friction Rating

Texture

Maximum Temperature

Less than 500° F

For Use Outdoors

Tensile Strength

7,690 psi to 8,100 psi

10,000 psi to 11,000 psi

Impact Strength Rating

REACH

Food Industry Standard

FDA Compliant 21 CFR 177.2480

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

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263 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

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