This is the larger, 75mm x 100mm (3"x4") size.
Sylmasta Micromesh Abrasive Foam Backed Pads are very flexible, soft-backed pads which are easy to use and don't need a backing support pad, unlike normal abrasive sheets.
Every pad is abrasive on both sides with the same grade.
Foam Backed Pads are ideal for curved surfaces and can we washed and re-used.
Use on Soft woods, Plastics, Paint and for finishing metals.