Abrasive pad for Bona FlexiSand and Bona Buffer. Grit: 320 Dimensions: 407mm Size: 8mm Bona Scrad Pad is designed for use on surfaces treated with waterborne finishes. The conforming nature of the pad makes it ideal for use on most wood floor surfaces, ensuring optimal bonding and the smoothest possible final coat. Bona Scrad Pads are used with Bona Scrad Wing for additional abrasion, to eliminate grain raise. Key benefits: Long wear life Abrades finished surfaces thoroughly Good adhesion