Solvent-free formulation
POWERSIL® 577 PLUS
Manufacturer: WACKER
Solvent-free, water-based silicone high-voltage insulator coating for porcelain and glass electrical equipment.
POWERSILElectrical Insulation & Coatings
Recommended applications
Porcelain and glass insulatorsHigh-voltage apparatusSubstation equipmentPollution-flashover mitigation
Key benefits
Long-term hydrophobic surface
Weather resistance
Water-cleanable spraying equipment
Essential technical details
The values shown are typical guidance values and should not be used as product specifications. Confirm the latest Technical Data Sheet, Safety Data Sheet and application suitability before use.
Industries served
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