3M 7000028111 Psa Film Disc Cerium Oxide 3 Inch

Product Description

The 3M 7000028111 is a Trizact 568XA PSA film disc designed for glass defect repair, acrylic solid surface finishing, and polishing applications. It uses a naturally occurring cerium oxide mineral that cuts sharply while minimizing gouging on delicate substrates. The pressure-sensitive adhesive backing allows fast attachment to compatible random orbital and rotary power tools. At 3 inches in diameter, it is well suited for detail work and spot repair tasks performed by glaziers, fabricators, and surface finishing technicians.

This disc is used in applications where controlled material removal and a refined surface finish are both required. Typical scenarios include repairing light scratches and surface defects in glass, polishing acrylic solid surfaces, and finishing optical-quality or decorative panels. The Trizact microreplication technology delivers consistent cutting geometry across the life of the disc, reducing the need for frequent disc changes during production or service work. Minimal water is needed for optimal cutting performance.

Key Features

• Cerium oxide mineral provides sharp cutting action with reduced substrate gouging
• Trizact microreplication technology ensures consistent cut rate throughout disc life
• Pressure-sensitive adhesive backing allows quick attachment to power tools
• Effective for glass defect repair and acrylic solid surface finishing
• Minimal water required for optimal results
• 3 inch diameter suits spot repair and detail finishing work

Compatibility

Designed for use with PSA-compatible random orbital and rotary power tools used in glass and solid surface finishing applications.

Installation Notes

Installation is performed by surface finishing technicians or fabricators working with glass or acrylic materials. Ensure the tool backing pad is clean and free of debris before attaching the disc to achieve proper adhesion. Power down the tool before mounting or removing the disc. Follow tool manufacturer guidelines for speed settings appropriate to glass and acrylic finishing.

Technical Specifications

• Diameter: 3 inches
• Mineral Type: Cerium Oxide
• Attachment Method: Pressure-Sensitive Adhesive (PSA)
• Disc Series: Trizact 568XA
• Package Weight: 2 pounds
• Package Length: 6 inches
• Package Width: 7 inches
• Package Height: 7 inches
• Unit of Measure: Each
• UPC: 00051111546284

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000028111