# Sanding belt lubrication

Protection of the back of sandpaper to reduce friction and wear, minimizing breakage and shifting.

Family: Lubrication applications

## Processes
- Industrial sanding
- Surface finishing
- Abrasive-belt lubrication

## Challenges
- Excessive belt load
- Part burn-off / scorching
- Short abrasive life

## Advantages
- Reduces friction and heat
- Improves finish
- Extends belt life

## Limitations
- Not a hydrodynamic oil lubricant
- May stain light-colored surfaces
- Performance depends on surface preparation and reapplication

- [Applications](https://esgraf.com/en/applications)
- [Alternate](https://esgraf.com/aplicaciones/bandas-lijadoras-lubricacion)