Seal for molds

Silicone profile suitable for hydraulic sealing in the internal and/or external molds to prevent the outflow of resin.


Thanks to the experience it has acquired over the years and its competent and well-trained technical staff SILMEK is able to offer a series of high-quality molds for the cast-resin transformer industry.

Spacers for resin windings

Perfectly compatible with windings in epoxy resin, as these elements are produced with the same resin formulated for resin transformer windings.

Thermoformed polyester and DMD (Patent n. 0000273423)

Thermoformed and perforated for the reticulation of the resin, used to create a resin inter-space between the winding and the mold.