Mirka Coarse Cut 5" Solid PSA Sanding Discs, 40-332 Series 6 inch sanding discs or topcoat layers

or topcoat layers

Indasa PlusLine series is an excellent choice for working on shapes

If you are washing a Sunfish or Windsurfer sail then 2LB’s of Sail Wash and 20-30 gallons of water will be fine

The button will pop up in the next hole

a unique shape pattern combined with the use of high-performance ceramic grains

Mirka Coarse Cut 5" Solid PSA Sanding Discs, 40-332 Series 6 inch sanding discs or topcoat layersProduct Overview: Mirka Coarse Cut 5" PSA Solid Sanding Discs (40 332 Series) features a heavily reinforced F weight backing material and Mirka Progressive Bond dust binding technology making it ideal for all kinds of coarse sanding work. Flexible on round surfaces, excellent edge wear resistance and minimal clogging. Especially suited for use within the automotive, marine, composite, metal and wood working industries. Features sticky back PSA backing