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Electrically insulating coatings

Insulating coatings are used wherever current is not allowed to pass to the outside and high voltage resistance is required. For electrically insulating coatings, we use polymers such as Rilsan®, Halar® (E-CTFE) or ETFE. The reason: Polymers are inherently poor conductors. Even with a humid environment and high temperatures you will get very good electrical insulation and breakdown values with well thought-out coatings. This is made possible by careful processing with non-porous surfaces, good edge coverage and adhesion. In addition, electrically insulating coatings often provide additional properties. They often protect against chemical attacks as well as from a lack of wettability such as in galvanic plants for the reduction of liquid entrainments.

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Fittings industry