31 × 31 Mesh | McMaster-Carr

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	Material Material

Nylon Plastic

Polypropylene Plastic

	System of Measurement System of Measurement

Inch

	Opening Size Opening Size

0.0196"

0.0197"

	Mesh Size Mesh Size	Show

31 × 31

	Mesh Size Mesh Size	Hide

	Wire Diameter Wire Diameter

0.0124"

0.0134"

	Shape Shape

	Sheet and Bar

	Form Form

Roll

Sheet

	Open Area Open Area

36%

38%

	Length Length

	Width Width

12"

45"

56"

	Construction Construction

	Woven

	Color Color

	White

	Maximum Temperature Maximum Temperature

Less than 250° F

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

DFARS Specialty Metals
COTS-Exempt

	Number of Pieces Number of Pieces

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About Wire Cloth and Plastic Mesh

Made from nylon, this mesh is wear resistant. It has openings that meet an exact size tolerance, providing accurate, consistent results in filtering and sifting applications.

Nylon Plastic
Mesh Size	Opening Size	Open Area	Wire Dia.	Max. Temp., °F	Color	Wd.	Lengths, ft.		Per Ft.
31 × 31	0.0196"	38%	0.0124"	235°	White	45"	1, 2, 3, 5, 10, 20	0000000	000000

Chemical-Resistant Plastic Mesh

Use this polypropylene mesh with acetone, citric acid, and ethyl alcohol. Made with openings that meet an exact size tolerance, this mesh provides accurate, consistent results in filtering and sifting applications.

Polypropylene Plastic
Mesh Size	Opening Size	Open Area	Wire Dia.	Max. Temp., °F	Color	Wd.	Lengths, ft.		Per Ft.
31 × 31	0.0197"	36%	0.0134"	190°	White	56"	1, 2, 3, 5, 10, 20, 50	000000	000000

Plastic Mesh Sample Packs

Keep a convenient range of mesh sizes on hand.

Polypropylene Plastic
Mesh Size	No. of Pieces	Wd.	Lg.	Max. Temp., °F	Color		Each
23 × 23, 31 × 31, 35 × 35, 41 × 41, 43 × 43, 51 × 51	6	12"	12"	190°	White	00000000	0000000