Load resistant stearate coating, fiber reinforced backing, and high quality zirconia alumina combine to give 3X the performance of typical aluminum oxide paper sheets
Zirconia alumina is self-sharpening and durable, allowing for a faster cut rate than aluminum oxide
Open-coat construction offers more flexibility and clog resistance than a closed-coat sheet
Water-based stearate coating resists loading for extended abrasive life
Paper backing is flexible, and offers a more consistent finish than a cloth or fiber backing, while being thicker and more durable than a polyester film backing
For fine surface preparation and removal of coarser grit scratches
