CONTACTAL U/A - BOX 1 kg

CONTACTAL® U / A

Conductive and protective paste of COPPER electrical contacts.

CONTACTAL® U / A is a preparation mainly composed of mineral greases and different fillers abrasives and conductors including copper. The charges of a selected particle size and geometry cause, during the clamping of the contact, the rupture of the oxide layer which covers the copper. The contact is both improved and protected.

Benefits:

- Improved electrical characteristics of the contact, especially developed for copper fittings. / p>

- Protection against corrosion, against external pollutants (dust, vapors, electrolytes ...). span>

- High drop point (190 ° C)

- Resistance of the paste to oxidation.

- Good resistance to runoff.

- Good adhesion to metal surfaces.

- Low oil penetration (homogenize mixture, stirring if necessary)

- Consistency that allows its use in a wide range of temperatures (-40 ° to + 150 ° C). < / span>

- Storage stability