The 3M™ Microfinishing Film Disc 468L uses micron-graded silicon carbide abrasive on a durable polyester film backing to deliver precise, consistent finishing on wood, composites, plastics, metals, and e-coat. With an open-coat structure to minimize loading, it supports smooth, aggressive sanding in high-production environments.
Ideal for finishing metal, paint, wood, and composites
3M™ Microfinishing Film Disc 468L Applications
Precision finishing and microfinishing
Paint preparation and sanding
Woodworking and composite finishing
Metal finishing and geometry correction
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
Silicon Carbide
Application
Sanding
Backing Material
Polyester Film
Backing Thickness (Imperial)
3 mil
Backing Type
E
Brands
3M
Equipment – Machines
Edge Sanders
Industries
Woodworking
Micron Grade
15 μm, 30 μm, 40 μm, 60 μm, 70 μm, 80 μm, 100 μm
Product Form
Disc
Sub Applications
Orbital Platen Sanding
Sub Industries
Furniture, Primary Wood and Panel Processing, Custom Woodworking and Millwork, Cabinetry
