3M Microfinishing PSA Film Type D Disc 268L, Aluminum Oxide, 5" Diameter, Light Blue (Pack of 500)

Tear resistant

Uniform finish

Fast cutting

Adhesive backing for easy attachment

Use wet to reduce loading and airborne residue

Retail Price: $ 70.48

Wholesale Price: Inquire Now

3M Microfinishing PSA Film Disc 268L

Flexible and Tear-Resistant

The 3M Microfinishing PSA Film Disc 268L features micron-graded aluminum oxide mineral, which is bonded to a durable polyester film backing, to produce a fast cut-rate and uniform finish on wood, solid surface composites, metals, plastic and fiberglass.

The 3M Microfinishing PSA Film Disc 268L is a resin-bonded disc that has great flexibility and won't sacrifice durability and reliable performance. To complement the effective cut of the aluminum oxide mineral, 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.

Benefits of Aluminum Oxide Mineral

3M designed these discs precision, micron-graded aluminum oxide, which is a popular choice among industrial professionals because of its fast cut-rate and long life. Due to its fast cut-rate, hardness and strength, aluminum oxide is widely used in grinding, sanding and finishing applications.

Aluminum oxide is suitable for many materials in both woodworking and metalworking, including ferrous alloys. This disc is ideal for sanding plastics, paint, e-coat and wood, as these projects often require an abrasive that will maintain the integrity of the underlying workpiece. Its uniform cut and soft scratch pattern help prep the workpiece for fresh paint or other coatings.

Details

Tear resistant disc withstands heavy usage, prolonging abrasive service life
Fast-cutting aluminum oxide mineral provides a uniform finish
Pressure Sensitive Adhesive (PSA) backing for easy attachment to abrasive tools
May be run wet to reduce loading and airborne residue
May be used on a variety of substrates, including metals, hardwoods and softwoods

Pressure Sensitive Adhesive (PSA) for Easy Attachment

3M included pressure sensitive adhesive (PSA) in the 3M Microfinishing PSA Film Disc 268L for easy attachment to abrasive tools. The PSA backing holds the disc securely in place during use, and removes cleanly from the backup pad (sold separately), leaving an uncontaminated surface for the next sheet or disc. Designed for use with orbital and random orbital sanders, this disc comes in a range of micron grades for complete multi-step sanding and finishing. The polyester backing on 3M Microfinishing PSA Film Disc 268L is water resistant, so the disc may be run wet if desired. Adding a lubricant like water can help minimize build up and wash away unwanted swarf. The benefits are threefold: preventing clogging, keeping the mineral sharp and helping the abrasive run cool.

The 3M Microfinishing PSA Film Disc 268L is commonly used in the marine, transportation & heavy equipment, paint preparation, AOEM and woodworking industries. Given that it effectively finishes workpieces without sacrificing part geometry, it's a great disc to have on hand.

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3M Microfinishing PSA Film Type D Disc 268L, Aluminum Oxide, 5" Diameter, Light Blue (Pack of 500)

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Product introduction

Shipping Notices

3M Fast cutting abrasive for precise, uniform, close-tolerance finish. High-strength polyester film backing resin-bonded for durability. For metal, plastic, paint spot repair, automotive power train components, roll superfinishing. Tear resistant. Uniform finish. Fast cutting. Adhesive backing for easy attachment. Use wet to reduce loading and airborne residue. Application: AOEM finish prep/repair, orbital sanding. Application category: orbital sanding, paint prep, finish and repair. Attachment type: PSA. Backing material: polyester film. Backing weight: 3 mil. Light blue color. Converted form: PSA disc. Diameter: 5 inches. Grade: 9 micron. Industry - use: AOEM, paint preparation, transportation and heavy equipment, woodworking. Mineral type: aluminum oxide. Position: good. Primary application: paint prep, coating and corrosion removal, woodworking, composite and advanced materials. Product form: disc. Substrate: clear coats, hardwood, paint, plastic, primer, softwood. Sub industry: cabinetry, custom woodworking and millwork, furniture, primary wood and panel processing.

From the manufacturer

3M Microfinishing PSA Film Disc 268L

Flexible and Tear-Resistant

Benefits of Aluminum Oxide Mineral

Details

Tear resistant disc withstands heavy usage, prolonging abrasive service life
Fast-cutting aluminum oxide mineral provides a uniform finish
Pressure Sensitive Adhesive (PSA) backing for easy attachment to abrasive tools
May be run wet to reduce loading and airborne residue
May be used on a variety of substrates, including metals, hardwoods and softwoods

Pressure Sensitive Adhesive (PSA) for Easy Attachment

Shipping Notices:

1 Contraband and limited items:

Clgarette,Alcohol,Contraband ?Do not accept

Liquid,cream or cosmetics items are quantity limited in shopping agent service

Chinese medicine is limited to ship by Chinese exporting goods.

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Product With battery

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4 Volume weight Requested:

volume weight=length*height*Width/5000

one side must be less than 120cm，otherwise there is additional fee；250cm products can not be accept；

Any side must be less than 60cm，otherwise you will be charged the greater one between real weight and volume weight，more than 120cm will be not accepted.