Description
3M™ Trizact™ Cloth Portable Belt 237AA uses proprietary microreplication technology by 3M where micron-graded aluminum oxide particles are formed into tiny pyramids of abrasive mineral and then coated on a non-compressible polyester backing.- Self-sharpening pyramids start sharp, stay sharp, and run cooler than conventional abrasives
- Flexible backing for consistent finish over contours
- Micron sized abrasive pyramids produce high-gloss finish
- Ideal for intermediate finishing and fine polishing prior to plating
- Produces finer finishes than paper and film-backed abrasives
