Product Introduction
The 3M™ Microfinishing PSA Film Disc 268L combines micron-graded aluminum oxide mineral with a tear-resistant polyester film backing for a fast cut rate and uniform finish. The PSA backing allows secure, clean attachment to tools, and the disc can be used wet or dry on multiple materials, making it ideal for high-production environments.
3M™ Microfinishing PSA Film Disc 268L Features:
- Durable polyester backing resists tearing under heavy use
- Micron-graded aluminum oxide for consistent cutting
- PSA backing for easy attachment and clean removal
- Usable wet to minimize loading and improve finish
- Suitable for metals, plastics, fiberglass, and wood
3M™ Microfinishing PSA Film Disc 268L Applications:
- Sanding and finishing metal, hardwood, and softwood
- Paint preparation and blending
- Marine, transportation, and woodworking industries
- Finishing composites and coated surfaces
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
| Property | Value |
|---|---|
| Abrasive Material | Aluminum Oxide |
| Application | Finishing, Sanding |
| Attachment Type | PSA |
| Backing Material | Polyester Film |
| Backing Thickness (Imperial) | 3 mil |
| Backing Type | D |
| Bond Type | Resin |
| Brands | 3M |
| Center Hole Diameter (Imperial) | 0.5 in |
| Coat Type | Closed Coat, Open Coat |
| Equipment – Machines | Random Orbital Sanders |
| Hole Configuration | 100N, 300V, 500X, 600Z, 800L, 1000C |
| Industries | AOEM, Paint Preparation, Transportation & Heavy Equipment, Woodworking, Marine, Composite, General Industrial |
| Maximum Speed | 4000 rpm, 6000 rpm, 10000 rpm, 12000 rpm, 15000 rpm |
| Micron Grade | 9 μm, 15 μm, 20 μm, 30 μm, 40 μm, 50 μm, 60 μm, 80 μm, 100 μm |
| Product Form | Disc |
| Sub Applications | Intermediate Sanding, AOEM Finish Prep/Repair, Orbital Sanding, Defect Repair/Leveling, Prepping Metal Prior to Paint |
| Sub Industries | Custom Woodworking and Millwork, Primary Wood and Panel Processing, Cabinetry, Furniture |
| Overall Diameter (Imperial) | 1 in, 3 in, 4.75 in, 5 in, 6 in, 8 in, 10 in, 12 in |
| Overall Diameter (Metric) | 25.4 mm, 76.2 mm, 120.65 mm, 127 mm, 152.4 mm, 203.2 mm, 254 mm, 304.8 mm |
