Plastic Bar Stock | McMaster-Carr

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Material

Cotton/Polyester Fabric

Material Grade

System of Measurement

Thickness

Shape

Rectangular Tube

Width

Length

Color

Fluorescent Amber

Fluorescent Blue

Fluorescent Green

Fluorescent Red

Diameter

Performance

Chemical Resistant

Corrosion Resistant

Easy Thermoform

Electrically Insulating

Flame Resistant

Flame Retardant

High Temperature

Highly Machinable

Impact Resistant

Flexibility

Backing Type

Texture

Hardness Rating

Maximum Temperature

Less than 1,000° F

1,000° F to 1,999° F

For Use With

Acetic Acid (White Vinegar)

Ethylene Glycol

Hydraulic Fluid

Hydrochloric Acid

Hydrogen Peroxide

Isopropyl Alcohol

For Use Outdoors

OD

Clarity

Spec Image

Spec Image

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Comparable To

Delrin® Acetal Resin

RoHS

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Filler Material

Molybdenum Disulfide

Silicone Rubber

Finish

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14,681 Products

Raw Materials

Plastic

A lightweight alternative to metal and glass

Garolite

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

Fiberglass

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

Carbon Fiber

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

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

Lead

A dense insulator often used to shield against radiation and absorb sound and vibration

Aramid

Strong, lightweight, and an excellent thermal insulator; also known as Nomex

Wood

Commonly used to build ramps, crates, and prototypes or to make repairs

Kevlar

Super tough for protection against prolonged wear and abrasion

Felt

Thicker and more absorbent than fabric for insulating, polishing, cushioning, and gasketing

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Hard Fiber

Chemically treated to be hard and dense, this is the easiest composite to machine in our offering

Mica

An electrical insulator that resists high temperatures; use in circuit breakers and heating elements

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Sealing

Backer Rods

Insert into gaps before caulking to reduce how much sealant you need and improve adhesion

Fastening and Joining

Machine Key Stock

Machine Key Stock

Cut a custom length to transfer torque from shafts to components such as gears and sprockets

Fabricating and Machining

Prototyping Foam

Prototyping Foam

Carve, mill, or sand into lightweight parts for testing

Building and Machinery Hardware

Bolt-Together Framing and Fittings

Bolt-Together Framing and Fittings

Fasten through equally spaced holes to build and adjust guards, tables, and racks

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

Facility and Grounds Maintenance

Rebar Caps

Brightly colored to alert workers to exposed rebar and pipe

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