HDPE Stock | McMaster-Carr

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	Material Material

Fabric

Plastic

Wood

	System of Measurement System of Measurement

Inch

	Thickness Thickness

	Width Width

	Length Length

	Shape Shape


Sheet and Bar	Rod and Disc

Ball	Film

Rectangle	Square

	Color Color

	Beige		Black
	Blue		Brown
	Gray		Green
	Light Gray		Orange
	Red		White
	Yellow

	Texture Texture


Coarse	Smooth

	Performance Properties Performance Properties

Low Thermal Expansion

	Backing Type Backing Type

	Plain

	Clarity Clarity

Semi-Clear

Opaque

	Flexibility Flexibility

	Flexible

	For Use Outdoors For Use Outdoors

Yes

	Diameter Diameter

	For Use With For Use With

	Specifications Met Specifications Met

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Friction Rating Friction Rating

Very Slippery

Slippery

Not Rated

	Hardness Rating Hardness Rating

Medium

	Maximum Temperature Maximum Temperature

Less than 1,000° F

Not Rated

	Water Absorption Rating Water Absorption Rating

Excellent

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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420 Products

About Plastic

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.

Moisture-Resistant Polyethylene
(HDPE) Rods and Discs

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

Moisture-Resistant Polyethylene (HDPE) Film

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

Moisture-Resistant Polyethylene (HDPE) Balls

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

Marine-Grade Moisture-Resistant
Polyethylene (HDPE) Sheets and Bars

Also known as starboard, these sheets and bars won’t degrade when exposed to salt water, humidity, and UV light.

Impact- and Moisture-Resistant Polyethylene (HDPE)

Also known as pipe-grade HDPE, these sheets are about four times more impact resistant than standard HDPE and hold up outdoors, and in wet environments.

Multipurpose Plastic Selector Packs

Packs include one 2” square of ABS, Delrin® acetal, LDPE, HDPE, UHMW, nylon, cast nylon, polyester, polystyrene, Rexolite polystyrene, and Noryl PPO.

Synthetic Wood

Get the look of wood without having to worry about splintering or rotting.

Tyvek Polyethylene Fabric

Composed of high-density polyethylene fibers, this durable material is tear and water resistant and keeps its high strength in both wet and dry environments.

HDPE Mesh Fabric

The mesh construction makes this fabric breathable and usable as a windscreen.

Plastic Color-Contrasting Engraving Signs

Plastic signs can be used outdoors.

Moisture-Resistant Plastic Pellets

These pellets resist swelling when exposed to water, making them suitable for use in wet environments. Melt and mold them into desired shapes.

About Plastic

Raw Materials

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

Moisture-Resistant Polyethylene(HDPE) Rods and Discs

Moisture-Resistant Polyethylene (HDPE) Film

Moisture-Resistant Polyethylene (HDPE) Balls

Marine-Grade Moisture-ResistantPolyethylene (HDPE) Sheets and Bars

Impact- and Moisture-Resistant Polyethylene (HDPE)

Multipurpose Plastic Selector Packs

Synthetic Wood

Tyvek Polyethylene Fabric

HDPE Mesh Fabric

Plastic Color-Contrasting Engraving Signs

Plastic Color-Contrasting Engraving Signs

Moisture-Resistant Plastic Pellets

Moisture-Resistant Plastic Pellets

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

Moisture-Resistant Polyethylene
(HDPE) Rods and Discs

Marine-Grade Moisture-Resistant
Polyethylene (HDPE) Sheets and Bars