Abrasives
Velcro Disc
paint arrestor designed for the retention of overspray from paint spraying extract system in order to eliminate Contamination of equipment,spoiling of painted surface,and most important protection of the environment
These discs are widely used on metal, wood, painted surfaces, body fillers, primers, plastics, and automotive panels. Common applications include furniture manufacturing, automotive refinishing, fabrication workshops, and general surface finishing processes. Available in a wide range of grit sizes, Velcro Discs support everything from aggressive stock removal to fine finishing, making them a dependable and versatile solution for professional and industrial sanding requirements.
PSA Disc
A PSA Disc (Pressure Sensitive Adhesive Disc) is a sanding abrasive designed for firm and permanent adhesion to a flat sanding pad during operation. The disc is manufactured using aluminium oxide or silicon carbide abrasive grains, coated on paper or film backing, with a pressure-sensitive adhesive layer applied on the back side.
PSA Discs deliver stable and vibration-free sanding performance, making them suitable for applications where consistent contact with the surface is critical. The strong adhesive bond prevents disc slippage during sanding, which helps maintain uniform scratch patterns and controlled material removal. Due to their flat and rigid attachment, PSA Discs are especially effective for precision sanding, surface leveling, and fine finishing operations. Proper adhesive formulation ensures reliable grip throughout the sanding cycle while allowing clean removal when the disc is replaced.
