Application: Soft Interface for RODIM Universal back-up pad 150mm • The 5mm-thickness type - Soft interface ideal for medium and fine abrasives. • The 10mm-thickness type – Extra sanding absorption ideally suited for sanding of rounded panels or with very irregular shapes or very thick edges. • Material: Velcro®, foam, velour. Remarks • Very smooth refinish of fine and micro-fine grits • Enables the sanding disc to adapt to the forms of the panels with very rounded or irregular shapes. • Efficient and economical alternative to the soft-discs. • Top quality for very long-lasting performance.