Metapor Aluminum Sheets | McMaster-Carr

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	Material Material	Show

Aluminum

Metapor Aluminum

	Material Material	Hide

Carbon/Rubber Blend

Cobalt

Cork/Buna-N Rubber
Blend

Fiber/Rubber Blend

Neoprene Rubber/Cork
Blend

Nickel

Oxide

Paper

Paper Fiber/Buna-N
Rubber Blend

Paper Fiber/SBR Rubber
Blend

	System of Measurement System of Measurement

Metric

	Thickness Thickness

	Shape Shape

	Sheet and Bar

	Aluminum Performance Properties Aluminum Performance Properties

Easy to Machine

	Hardness Rating Hardness Rating

Soft

	Hardness Hardness

Shore D80

	Fabrication Fabrication

Cast

	Heat Treatable Heat Treatable

	Maximum Temperature Maximum Temperature

Less than 1,000° F

	Minimum Temperature Minimum Temperature

Not Rated

	Porosity Porosity

15%

	Temper Temper

Not Rated

	Yield Strength Yield Strength

Not Rated

	Appearance Appearance

Plain

	Tolerance Rating Tolerance Rating

Standard

	Length Length

150 mm

250 mm

500 mm

	Width Width

4 Products

About Aluminum

Yield Strength: Not Rated
Hardness: Shore D80 (Soft)
Temper: Not Rated
Fabrication: Cast

Create molds for vacuum-forming and thermoforming applications. Metapor aluminum is porous to let air and moisture escape, which prevents bubbles and blemishes. These sheets must be milled to expose the pores; average pore diameter is 0.0006” with a total porosity of 15%.

For technical drawings and 3-D models, click on a part number.

Thick., mm	Thick. Tolerance, mm	Porosity	Pore Dia,		150 mm × 150 mm	250 mm × 250 mm	500 mm × 500 mm
10	-2 to 2	15%	0.0006"	0000000	000000	0000000	0000000
15	-2 to 2	15%	0.0006"	0000000	000000	000000	000000
30	-2 to 2	15%	0.0006"	0000000	000000	000000	00000000
50	-2 to 2	15%	0.0006"	0000000	000000	000000	00000000

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