Description
Harmony All Material Fining Pad
- Unique abrasive design allows for quick and consistent stock removal
- Excellent surface finish on all poly and plastic substrates
- Prevents swarf loading for a cleaner lens surface leading into the polish process
- Low Tack adhesive system engineered for bare lap tools
- Standard 3" size
- Recommended time of 45 seconds for CR resins
- Recommended time of 2 to 2 1/2 minutes for polycarbonate
- 16 to 18 psi for pin style finers
- .25 to .30 bar for reception style finers
- Fining water temperature of 55 - 60F for alloy blocking and 60 - 65F for wax blocking