Urethane Casting Compounds | McMaster-Carr

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Material

Aluminum-Filled Urethane

Urethane Rubber

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Performance

Flame Retardant

Impact Resistant

Static Dissipative

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Time to Cure

Container Type

Time to Harden

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Less than 50 cu. in.

50 cu. in. to 249.9 cu. in.

250 cu. in. to 299.9 cu. in.

300 cu. in. or greater

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Food Industry Standard

FDA Compliant 21 CFR 175.105

FDA Compliant 21 CFR 177.1680

Impact Strength Rating

Density

Maximum Exposure Temperature

Impact Strength

0.24 ft·lbf/in

0.27 ft·lbf/in

0.30 ft·lbf/in

0.32 ft·lbf/in

0.37 ft·lbf/in

0.39 ft·lbf/in

0.41 ft·lbf/in

0.43 ft·lbf/in

0.45 ft·lbf/in

0.48 ft·lbf/in

0.54 ft·lbf/in

0.74 ft·lbf/in

0.88 ft·lbf/in

0.91 ft·lbf/in

1.26 ft·lbf/in

1.31 ft·lbf/in

Elongation

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68 Products

Casting Compounds

Casting Compounds

Casting Compounds

Capture intricate details when creating prototypes, molds, and linings

See-Through Casting Compounds

See-Through Casting Compounds

Create transparent molds for applications such as monitoring fill levels

Easy-Form Casting Compounds

Easy-Form Casting Compounds

Form a putty that can be molded into or around any shape

Fine-Detail Casting Compounds

Fine-Detail Casting Compounds

Flow smoothly into crevices to replicate even the most complex details

Machinable Casting Compounds

Machinable Casting Compounds

Tough enough to be machined after curing

Long-Life Casting Compounds

Long-Life Casting Compounds

Create parts that won't soften, degrade, or warp over time

Food and Beverage Casting Compounds

Food and Beverage Casting Compounds

FDA compliant for direct contact with food

Other Products

3D Printer Resins

3D Printer Resins

Create parts from resin 3D printers with greater detail than filament 3D printers

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