Plastic Half Rounds | McMaster-Carr

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Material

Shape

Diameter

Flexibility

Width

Color

Mount Type

Thickness

Length

Hardness Rating

Clarity

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Performance

Abrasion Resistant

Chemical Resistant

Easy Thermoform

Electrically Insulating

High Temperature

Moisture Resistant

Thermally Stable

Weather Resistant

Inside Width

Hardness

Rockwell M89 to Rockwell M96

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 399° F

400° F to 499° F

500° F or greater

Outside Height

Backing Type

For Use Outdoors

REACH

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Outside Width

For Use With

Hydrochloric Acid

Hydrogen Peroxide

Phosphoric Acid

Sodium Hydroxide (Caustic Soda)

Sodium Hypochlorite (Bleach)

Texture

Minimum Temperature

How can we improve?

96 Products

Raw Materials

Plastic

A lightweight alternative to metal and glass

Foam

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

Carbon Fiber

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

Building and Machinery Hardware

Surface Guards

Protect walls and other flat surfaces from impact

Edge Trim

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

Sealing

Edge Seals

Block dust, water, and wind from entering the gaps around doors and windows

EMI/RFI Shielding Gaskets

EMI/RFI Shielding Gaskets

Fit around enclosure doors or data connectors to prevent inaccurate signals and flickering displays

Fabricating and Machining

Files

Deburr, polish, and sharpen nearly any material, such as metal, plastic, ceramic, and wood

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