Plastic Molding | McMaster-Carr

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832 Products

Building and Machinery Hardware

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

Surface Guards

Protect walls and other flat surfaces from impact

Wall Bases

Protect the bottom of walls from foot traffic and impact

Corner Guards

Shield corners on walls and other surfaces from impact

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

Weatherstripping

Weatherstripping

Seal gaps around doors, windows, and frames

Raw Materials

Plastic

A lightweight alternative to metal and glass

Carbon Fiber

The strongest composite we offer; comparable in strength to 6061 aluminum but lighter in weight

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

Pigments and Dyes

Pigments and Dyes

Add color to liquids, mixtures, and materials

Fabricating and Machining

Vacuum Formers

Heat plastic sheets until they're malleable, then use vacuum to form the plastic to a mold

Mold Foaming Agents

Mold Foaming Agents

Mix into resin to reduce your part's weight and prevent warping and defects as it cools

Ejector Sleeves

Ejector Sleeves

Use with mold pins to form holes, bosses, and other features in parts

Facility and Grounds Maintenance

Molding Machine Cleaners

Molding Machine Cleaners

Purge colors, resins, and carbon build-up from molding machines to avoid downtime and waste

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