Rubber Backing Disk 100mm (4 Inch)

RUBBER BACKING DISKS

Specially formulated high density neoprene rubber, with additional thickness to provide a perfect cushion for sanding and polishing gem stones.

Suitable for all types of face plates including Crystalite rubber disks, plastic disks and cast aluminium disks.

Provides a firm backing for polishing, but with enough "drape" under pressure to help give a high polish.

The disc can be applied by using disk adhesive, or for a more permanent bond, use contact adhesive. Spray Contact Adhesive is the easiest way to stick this to your backing plate and this is available from most Hardware stores.

They are also now available with PSA (Pressure Sensitive Adhesive) peel and stick backings.

To remove your old rubber disk heat the back of the metal plate. This will soften the contact adhesive and then the old disk should peel off.