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Voltshield
is a chemically cross-linking polymeric resin with incredible
'non-stick' properties. Its application provides a highly mobile
surface to disperse and minimise water aggregation.
This
surface permits the rapid dispersal of water and does not allow
adherence of solid pollutant due to its cross-linked molecular bonding.
This results in enhanced electrical performance and reducing both
corona activity and flashover failures.
 
Power
frequency withstand and flashover voltage independent tests conducted
on Voltshield treated insulators to IEC 60060 by HVL Tamworth High
Voltage Laboratory, UK, have shown a marked increase in the wet
withstand and flashover voltage values compared to similar untreated
insulators.
Voltshield
is a transparent treatment that will not mask the original glazed
colour and identification mark of the insulator. It can be applied onto
new or existing insulators in the factory or onsite.
How long does it last?
The
protection is hard-wearing and durable because when cured Voltshield
chemically bonds to the surface of the insulator creating a strong
'non-stick', low-maintenance barrier.
The
Voltshield protection is expected to last for up to 10 years depending
on maintenance and conditions of use.
Voltshield
will not crack, flake or peel off during handling and when exposed to
weathering.
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