Elastomeric Coating of Silicon

Prevention of pollution failures

Product life of more than 18 years and counting


Silidriel, the orange coating, is an elastomeric coating based on silicone in liquid form.

With this, porcelain, glass and polymer insulators are painted to form a solid film with a smoothed consistency.

The new surface is highly hydrophobic, kept dry under rain and moisture so it does not allow water and pollutants to form a conductive path.

The result is a fault-free high voltage system.

Product life of more than 18 years proven and counting.

Only coating that does not require special formulations to be applied in energized equipment.

  • Its application is simple, similar to any painting.

  • Can be applied on energized or de-energized equipment.

  • It is the ideal product for areas of very high pollution.

  • It prevents the appearance of dry bands.

  • It prevents the crown effect.

  • Avoid archery.

  • For any level of tension.

  • Reduces the frequency of washing of insulators.

  • Life tested for more than 18 years.

  • Evaluated and approved by LAPEM.

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Dirección: Cerro de las campanas No.15 Col. Las Américas, Querétaro, Qro. C.P. 76121 México

Derechos Reservados. Silidriel® Galadriel® y la denominación Driel® son propiedad de Aplicaciones Silidriel S.A. de C.V.