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3M 32541 Sandpaper, 9 in W x 11 in L, 320 Grit, Aluminum Oxide Abrasive Brown
Item #: 32541 by 3M
UPC #: 051131325418
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Features
- Made with long-lasting, self-fracturing aluminum oxide
- Use during the 3M™ body repair system
- Contains sandpaper made with aluminum oxide mineral, a tough and versatile synthetic abrasive
Application
For featheredging, shaping and sanding body filler, hand or machine sanding, stripping paint
Grit
P320
Abrasive Material
Aluminum Oxide
Width (in)
9
Length (in)
11
Part no.
32541
MFR Model
32541
Backing Material
Paper
Overall Length
11"
Grade
Very Fine
Overall Width
9"
Trade Name
Production
Backing Weight
A
Product Form
Sheet
Color
Brown
Package Quantity
5 sheets per pack, 20 packs per case
Alternative UPC
60455068985
Product Overview
Ideal for hand or machine sanding. For use on metal, plastic body filler and fiberglass. Contains sandpaper made with aluminum oxide mineral, a tough and versatile synthetic abrasive.
3M Production coated sand paper sheet uses aluminum oxide as the abrasive material. 3M incorporates this aluminum oxide material into the sand paper sheet forming a grit of P320. The sand paper sheet has a width of 9 in and length of 11 in. This abrasive is on a paper backing, A weight.
Specifications:
Specification parameters description:
Backing Weight:
Paper and cloth have a lettering scale for backing weight that measures strength of the material onto which the abrasive is mounted. Paper uses the letters A-F, where A is a lighter weight and most flexible and F represents a rigid, heavier backing. Lighter backings are typically paired with finer abrasive grits, suitable for blending and finishing. Coarser grits used for deburring and stock removal rely on a heavier backing. Cloth uses a lettering system of J, X, and Y for backing weight. J weight (jeans) is the lightest and most flexible, X weight (drills) is more durable and recommended for medium duty work, and Y weight is the toughest and least flexible. Fiber backings are made from chemically-impregnated paper to form a very hard, strong backing material. Fiber is used primarily for sanding discs. Polyester film backing provides high strength with a very thin backing and is used for very fine grits. It is more tear resistant than paper backing and is also waterproof.
Grade:
Grade is a measurement of the size of abrasive particles embedded in coated abrasives. It is a more general measurement of the level of precision, and corresponds roughly to grit. A smaller grit number means larger particles and a coarser grade, while high number grits are used for finer work.
Grit:
Grit is a measurement of the size of abrasive particles embedded in coated abrasives. The most common standards for grit size are the United States CAMI (Coated Abrasive Manufacturers Institute) and the European FEPA (Federation of European Producers of Abrasives). A smaller grit number means larger particles and a coarser grade, while high number grits are used for finer work. Grit is generally a unitless measure but is sometimes measured in microns.
3M Production coated sand paper sheet uses aluminum oxide as the abrasive material. 3M incorporates this aluminum oxide material into the sand paper sheet forming a grit of P320. The sand paper sheet has a width of 9 in and length of 11 in. This abrasive is on a paper backing, A weight.
Specifications:
Abrasive Type: Coated
Specification parameters description:
Backing Weight:
Paper and cloth have a lettering scale for backing weight that measures strength of the material onto which the abrasive is mounted. Paper uses the letters A-F, where A is a lighter weight and most flexible and F represents a rigid, heavier backing. Lighter backings are typically paired with finer abrasive grits, suitable for blending and finishing. Coarser grits used for deburring and stock removal rely on a heavier backing. Cloth uses a lettering system of J, X, and Y for backing weight. J weight (jeans) is the lightest and most flexible, X weight (drills) is more durable and recommended for medium duty work, and Y weight is the toughest and least flexible. Fiber backings are made from chemically-impregnated paper to form a very hard, strong backing material. Fiber is used primarily for sanding discs. Polyester film backing provides high strength with a very thin backing and is used for very fine grits. It is more tear resistant than paper backing and is also waterproof.
Grade:
Grade is a measurement of the size of abrasive particles embedded in coated abrasives. It is a more general measurement of the level of precision, and corresponds roughly to grit. A smaller grit number means larger particles and a coarser grade, while high number grits are used for finer work.
Grit:
Grit is a measurement of the size of abrasive particles embedded in coated abrasives. The most common standards for grit size are the United States CAMI (Coated Abrasive Manufacturers Institute) and the European FEPA (Federation of European Producers of Abrasives). A smaller grit number means larger particles and a coarser grade, while high number grits are used for finer work. Grit is generally a unitless measure but is sometimes measured in microns.