There are two types of resin - Polyester Resin and Polyesterimide Resin.
Solvent-based varnishes become less and less popular due to their solvent content and organic emission consequences. Nevertheless, due to their excellent stability in tanks, their versatile process ability and usually with good technical performances, they will remain important in the future.
The main advantages of solvent-based varnishes are:
|Easy to process
|Highly versatile for any kind of machines (motors, generators, transformers)
|Good resin film build- excellent general technical properties