3M™ Microfinishing PSA Film Sheet 268L, 8 1/2 in x 11 in, 30 Mic, Type D, 200 ea/Case

3M™ Microfinishing PSA Film Sheet 268L is a fast-cutting abrasive for precise, uniform, close-tolerance finishes. Aluminum oxide is resin-bonded to a 3 mil, high-strength polyester film backing that provides durability and flexibility for consistent finishing on contoured surfaces. The pressure sensitive adhesive (PSA) backing enables easy attachment to a sanding block. Use wet or dry.
Special Price $3.64 Regular Price $4.28
UPC 00051111499993
3M ID 7100017774
Packaging Case
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Achieve Close-Tolerance Finishes

3M™ Microfinishing PSA Film Sheet 268L features precision, micron-graded aluminum oxide, resin-bonded to a high-strength, resilient polyester film backing to produce a fast cut-rate and precise, uniform finish on wood, solid surface composites, plastic, fiberglass, metals and paint preparation. The film backing offers great flexibility without sacrificing the durability and reliable performance of the sheet. To complement the effective abrasive action, the polyester film backing flexes to help achieve a consistent finish over contours and offers greater tear-resistance than comparable paper products, making it ideal for high-production environments.

The Convenience of Pressure Sensitive Adhesive

For greater convenience and productivity, PSA products have a light adhesive backing that attaches to a block or disc pad as easily as a sticker. It removes just as cleanly, leaving an uncontaminated surface for the next sheet.

Fast Cut, Long Life

The 268L film sheet is constructed with aluminum oxide, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges. Due to its fast cut-rate, hardness, and strength, it is widely used in sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

Run It Wet or Dry

Coolant generally extends abrasive life, increases cut rate, prevents loading, and reduces air-borne particles. The high-strength, film backing of this product maintains its strength and flexibility even when run wet, while other backing materials might disintegrate.


  • Provides precise, controlled, close-tolerance finishes
  • High-strength film backing is tear resistant and can be run wet to reduce loading and airborne residue
  • Precision, micron-graded aluminum oxide abrasive offers a fast cut, long life, and uniform finish on many substrates
  • Flexible backing achieves consistent finishing on contoured surfaces
  • PSA backing sticks easily but securely to sanding blocks, and is easily removed
  • Ideal for sanding plastics, paint, e-coat and wood, as well as ferrous and non-ferrous metals
More Information
3M ID 7100017774
Keywords 3M, Microfinishing PSA Film Sheet, 3M Microfinishing PSA Film Sheet 268L, aluminum oxide abrasive, resin-bonded, high-strength polyester film, durable, flexible backing, contoured surfaces, pressure sensitive adhesive, PSA backing, easy attachment, sanding block, wet sanding, dry sanding, precision finish, controlled finish, close-tolerance finishes, tear-resistant backing, sanding plastics, sanding paint, sanding e-coat, sanding wood, ferrous metals, non-ferrous metals, solid surface composites, plastic sanding, fiberglass sanding, paint preparation, flexibility, high-production environments, light adhesive backing, fast cut-rate, long life, industrial professionals, tough durable abrasive, self-fracturing abrasive, woodworking, metalworking, ferrous alloys, coolant use, abrasive life extension, cut rate increase, particle reduction, automotive market, manufacturing market, transportation market, commercial vehicles, specialty vehicles, manufacturing & assembly.
Global Product Hierarchy Abrasives > Abrasive Sheets & Rolls > Film Sheets & Rolls
Abrasive Material Aluminum Oxide
Application Finishing, Sanding
Backing Material Polyester Film
Backing Thickness (Imperial) 3.0 mil
Bond Type Resin
Color Family Green
Grit Non Pertinent
Product Color Green
Product Number 268L
Product Type simple
Quantity 0
Trademark 1 3M™
Country of Origin United States
Sales Unit ST
SAP Shelf Life In Days 1825
Base - Billing Unit SH
Base - Customary Height Dimension 0.00984252
Base - Customary Length Dimension 8.5
Base - Customary Width Dimension 11
Base - Metric Gross Weight 12.701 G
Base - Metric Height Dimension 0.025 CM
Base - Metric Length Dimension 21.59 CM
Base - Metric Width Dimension 27.94 CM
Base - Item Quantity 1
Base - Unit SH
Unit of Use - Billing Unit SH
Unit of Use - Customary Cubic Dimension 0.9202990846926575 ci
Unit of Use - Customary Gross Weight 0.0280009119201013 lbs
Unit of Use - Customary Net Weight 0.027998707297479452 lbs
Unit of Use - Customary Height Dimension 0.00984251968503937 in
Unit of Use - Customary Length Dimension 8.5 in
Unit of Use - Customary Width Dimension 11.0 in
Unit of Use - Metric Cubic Dimension 15.081 CCM
Unit of Use - Metric Net Weight 12.7 G
Unit of Use - Metric Height Dimension 0.025 CM
Unit of Use - Metric Length Dimension 21.59 CM
Unit of Use - Metric Width Dimension 27.94 CM
Unit of Use - Item Quantity 1
Unit of Use - Total Unit Quantity 1
Unit of Use - Previous Packaging Level Quantity 1
Unit of Use - Item Unit SHTS
Unit of Use - Unit SH
Shipper - Billing Unit SH
Shipper - Customary Cubic Dimension 692.5615229183214 ci
Shipper - Customary Gross Weight 6.336085415193382 lbs
Shipper - Customary Net Weight 5.599741459495891 lbs
Shipper - Customary Height Dimension 4.803149606299213 in
Shipper - Customary Length Dimension 12.007874015748031 in
Shipper - Customary Width Dimension 12.007874015748031 in
Shipper - Metric Cubic Dimension 11349.05 CCM
Shipper - Metric Weight 2874.0 G
Shipper - Metric Net Weight 2540.0 G
Shipper - Metric Height Dimension 12.2 CM
Shipper - Metric Length Dimension 30.5 CM
Shipper - Metric Width Dimension 30.5 CM
Shipper - Item Quantity 200
Shipper - Total Unit Quantity 200
Shipper - Previous Packaging Level Quantity 200
Shipper - Previous Packaging Level Unit SHTS
Shipper - Item Unit SHTS
Shipper - Unit CS
Pallet - Billing Unit SH
Pallet - Customary Cubic Dimension 94769.87457911923 ci
Pallet - Customary Gross Weight 652.5682960672376 lbs
Pallet - Customary Net Weight 537.5751801116055 lbs
Pallet - Customary Height Dimension 46.8503937007874 in
Pallet - Customary Length Dimension 48.031496062992126 in
Pallet - Customary Width Dimension 42.125984251968504 in
Pallet - Metric Cubic Dimension 1.553 M3
Pallet - Metric Net Weight 243.84 KG
Pallet - Metric Height Dimension 1.19 M
Pallet - Metric Length Dimension 1.22 M
Pallet - Metric Width Dimension 1.07 M
Pallet - Item Quantity 19200
Pallet - Total Unit Quantity 19200
Pallet - Previous Packaging Level Quantity 96
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit SHTS
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 8
Pallet - Shipping Container Per Layer Quantity 12
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