The 5" 120X Grit Stick-On Sanding Disc is a tool designed for surface finishing and material removal on glass surfaces. Constructed from 100% polyester waterproof material, this disc features a pressure sensitive adhesive backing for attachment to a backup pad. The abrasive surface consists of silicon carbide grain, which is suitable for tasks such as seaming and polishing glass edges. This 120X grit disc provides a smooth finish, which is commonly used for desk top edges. The disc has a diameter of 5". The peel and stick application allows for direct mounting to a compatible backup pad, saving time during the setup process. This abrasive disc is part of a range of grits used for various glass edge finishing requirements, ranging from rough contouring to fine frosted finishes. When using this abrasive disc, it is necessary to wear proper safety gear, including safety spectacles and a respirator, to ensure protection during the sanding process. This disc is designed for consistent performance in glass fabrication and maintenance environments.