1 3/4" Plastic Sheets | McMaster-Carr

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System of Measurement

Width

Length

Shape

Color

Material

Performance

Electrically Insulating

Backing Type

Flexibility

Comparable To

Texture

For Use Outdoors

Hardness Rating

For Use With

Acetic Acid (White Vinegar)

Methanol (Methyl Alcohol)

Methyl Ethyl Ketone (MEK)

Maximum Temperature

RoHS

REACH

Density

Dielectric Strength

300 V/mil to 400 V/mil

350 V/mil

350 V/mil to 800 V/mil

410 V/mil to 500 V/mil

450 V/mil to 500 V/mil

450 V/mil to 510 V/mil

500 V/mil

2,280 V/mil to 2,300 V/mil

Not Rated

Hardness

Durometer 65D to Durometer 67D

Durometer 66D

Rockwell M100

Rockwell M115

Rockwell R40 to Rockwell R80

Rockwell R108 to Rockwell R121

Rockwell R110 to Rockwell R115

Rockwell R120

Rockwell R120 to Rockwell R122

Not Rated

Tensile Strength

370 psi

2,700 psi

3,920 psi to 4,200 psi

4,350 psi to 5,800 psi

9,135 psi to 9,700 psi

10,000 psi

10,000 psi to 11,000 psi

11,200 psi to 12,300 psi

32,000 psi to 40,000 psi

35,000 psi to 50,000 psi

Export Control Classification Number (ECCN)

Minimum Temperature

Impact Strength

0.6 ft·lbf/in to 1.4 ft·lbf/in

0.8 ft·lbf/in to 1.3 ft·lbf/in

1 ft·lbf/in to 1.5 ft·lbf/in

1.1 ft·lbf/in to 1.94 ft·lbf/in

1.5 ft·lbf/in

5.5 ft·lbf/in to 9.5 ft·lbf/in

5.5 ft·lbf/in to 12 ft·lbf/in

16.8 ft·lbf/in

Not Rated

DFARS Specialty Metals

Exempt

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118 Products

About Plastic

Slippery UHMW Polyethylene
Sheets, Bars, and Strips

In addition to a low-friction surface that prevents sticking and binding, this tough material is impact and wear resistant to handle the scuffs, scrapes, and strikes that other plastics can’t.

Moisture-Resistant Polyethylene
(HDPE) Sheets, Bars, and Strips

Practically nonabsorbent, HDPE won't swell when exposed to moisture. It is denser and more rigid than LDPE, plus it's more chemical resistant.

Wear-Resistant Easy-to-Machine Delrin®
Acetal Resin Sheets, Bars, and Strips

Delrin® acetal resin, also known as acetal homopolymer, is stronger and stiffer than acetal copolymer.

Wear-Resistant Easy-to-Machine
Acetal Sheets and Bars

An economical alternative to Delrin® acetal resin, this acetal copolymer offers similar wear resistance.

Stiff PVC Foam Cores

Add stiffness to composite sandwiches without adding a lot of weight.

Polypropylene Sheets and Bars

Because this polypropylene resists swelling when exposed to water, it’s often fabricated into containers and parts for laboratory equipment.

Wear-Resistant Nylon Sheets, Bars, and Strips

Also known as nylon 6/6, this general purpose material is often used for bearings, gears, valve seats, and other high-wear parts.

Easy-to-Machine Wear-Resistant
Cast Nylon Sheets and Bars

This cast nylon 6 material is easier to machine than other types of nylon. It’s comparable to Nylatron and Nycast.

Multipurpose Flame-Retardant Garolite G-10/FR4 Sheets and Bars

Multipurpose Flame-Retardant
Garolite G-10/FR4 Sheets and Bars

A good all-around choice, Garolite G-10/FR4 is strong, machinable, and electrically insulating. It meets UL 94 V-0 for flame retardance.