Remove excess putty before hardening begins. Tips For best results, surfaces should be cleaned and free of rust, dirt, and oil. Solvents such as denatured alcohol can be used to remove most contaminants. Whenever possible, lightly sand or rough up the surfaces to improve adhesion. For a smooth finished surface, hand rub with a wet finger or cloth prior to cure.
Water is excellent for smoothing, shaping, and forming of putty epoxy.
PC Putties are supplied in premeasured sticks. The texture of the putties is such that it is slightly tacky but does not stick aggressively to fingers. The putties hold their shape well and can be used in vertical applications. The putty formulas and color differ according to their intended use. After mixing, PC-Metal can be used to repair tanks, drums, castings, ducts, valves, pipes, and tools.