Grinding, Polishing System Reduces Contamination Risk

LECO’s Fastick system for grinding and polishing samples offers customers a cost-effective alternative to the magnetic disc systems often used. The system uses a core PSA Base disc with pressure-sensitive adhesive on its underside and a glossy top surface designed to cling to a variety of surfaces. The system’s polishing cloths feature a special backing that adheres readily and securely to the Base disc. While it can be difficult to remove magnetic discs, these polishing cloths hold securely, yet are easily removed from the Base disc. With no magnet to attract metal debris to the polishing cloth, the system reduces the risk of contamination and simplifies cloth disposal.

From: http://www.laboratoryequipment.com/product-releases/2013/12/grinding-polishing-system-reduces-contamination-risk