PRODUCTS & SERVICES FOR HIGH VOLTAGE INSULATORS
WT235 COLDSPRAY
GREASE HIGH VOLTAGE INSULATOR COATING
The original grease high voltage insulator coating.
WT 235 was developed in conjunction with the UK’s Central Electricity Generating Board, and is especially designed to reduce the risk of flashover on high voltage overhead supply systems and ceramic insulators.
The compound provides invaluable protection in areas of high industrial pollution (chemicals, cement dust, coal dust etc.) or in coastal regions where saline contamination may be high.
WT 235 is a soft grease based on mineral hydrocarbons and synthetic polymers.
Features and Benefits:
- Good adhesion to overhead power lines and ceramic insulators
- Inhibits surface electrical activity
- Suitable for use over a wide range of climatic conditions
DATA SHEETS
PDS
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