This varnish imparts a very high gloss and is used extensively for finish. It is particularly resistant to oils, even when immersed. This varnish is recommended for use on armatures to which a baked finish is given. It may be used over other insulating varnishes as a finish, and is applied by brushing or dipping and fixed by baking for a period of from six to ten hours at temperatures from 85 to 135 dg. C. The thinner recommended for use with this is 55 deg. naphtha.
A heavy, clear, insulating varnish suitable for general use where a baking varnish is required. It possesses high insulating qualities which it retains, together with flexibility, under severe assembly and service conditions. It has a heavy body and has been found of especial value in the insulation of transformer, regulator and meter coils, for the coating of pressboard, and for the preparation of tacky varnished cloth. This varnish is oil proof, moisture proof and weather-resisting, and is especially suitable for work where high temperatures prevail. It way be applied either by dipping and brushing, or by an impregnation process, and should be baked for a period of from eight to ten hours at 100 to 120 deg. C.
