Formvar-EXTRA AL Datasheet (Spanish)

Formvar-EXTRA is a synthetic film insulation containing modified polyvinyl acetal and phenolic resins. Formvar-EXTRA is based on the same enamel formulation that has been in use for over 50 years. Its 141°C Thermal Index is the highest in the market for aluminum products meeting MW 86 / MW 87. It also passes 220°C heat shock as well as 300°C thermoplastic flow. It is a non-solderable product and must be mechanically stripped before soldering, or terminated by means of insulation piercing terminals.