Dielectric varnish
ROYALAC 129
Royal Diamond, S.A
FAST AIR DRYING IMPREGNATING VARNISH
ROYALAC 129 is an impregnating varnish made from quick-drying synthetic resins. Suitable for protection and electrical insulation of windings in the thermal class F.
Thanks to its excellent mechanical and dielectric properties this varnish provides higher performance than others air drying varnishes. It has very good resistance to abrasion, external chemical agents (saline humidity, atmospheres, etc) and oil for transformers.
ROYALAC 129 can be used in the construction and reparation of motors, transformers and materials that work under adverse conditions. It is also used in the varnish of printed circuits.
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