WHAT MATERIALS DO I NEED TO PRODUCE FLAP DISCS ?
To produce Flap Discs, the manufacturer need prepare several raw materials:
Sanding Cloth Strips
other materials: labels, packing materials.
1. Sanding Cloth Strip for Flap Disc Production
Normally the width is from 20mm to 40mm and abrasive grit is 40#,60#,80#,120#. it depends on the flap disc size and type.
2. Backings for Flap Disc Production
Normally, the backing material is fiberglass, plastic or metal