Rollon bearings manufactures and offers castfil ptfe putty/brushable. It is a two-partepoxy-based cold weld metal repair compound suitable for maximum temperatures up to120 c. Castfil is a self-lubricating compound possessing high mechanical strength. It bonds strongly to most metals and plastics and offers lkong life protection against wear, abrasion and corrosion. Castfil ptfe putty/brushable finds extensive usage in prevention of leakage in gas/liquid pipelines or valves; repair of blow holes, porosities, discontinuities, etc., in castings; repair of damages caused by abrasion or corrosion; rebuilding of critical machined parts; and repair of oversized bearing bores, worn out shafts and scored guideways.
