



Introduction – RTV Coating Alipur Project
The RTV Coating Alipur project was successfully completed by Agile Microsys Pvt. Ltd. to improve insulation reliability and protect substation equipment from dust, moisture, and environmental contamination.
In outdoor substations, pollution forms conductive layers on insulators, increasing leakage current and flashover risk. RTV silicone coating creates a hydrophobic protective layer that ensures long-term insulation safety.
RTV Coating Alipur – Substation Insulation Upgrade
The Alipur substation operates under continuous electrical load as part of the national transmission network managed by Power Grid Corporation of India Limited.
Environmental challenges at site include:
- Dust and industrial pollution
- Moisture and humidity
- High voltage electrical stress
The RTV Coating Alipur solution was designed to improve insulation performance and reduce electrical risk.
Benefits of RTV Coating Alipur for Substation Insulators
RTV silicone coating provides:
✔ Hydrophobic insulation surface
✔ Self-cleaning performance
✔ Reduced leakage current
✔ Extended equipment life
Scope of Insulation Protection Work
Agile Microsys carried out coating on:
- Reactor insulators
- Switchyard structures
- Substation insulation systems
- Outdoor high-voltage equipment
This ensured complete insulation protection across the substation.
RTV Insulator Coating Process at Alipur Substation
Surface Cleaning
All insulators were cleaned to remove dust and contamination.
Silicone Coating Application
Uniform RTV coating applied using controlled spray method.
Thickness Inspection
Coating thickness verified for long-term durability.
Electrical Testing
Leakage current and insulation performance tested after application.
Performance Results After Silicone Coating
After completion, the substation achieved:
✔ Reduced flashover risk
✔ Improved insulation reliability
✔ Lower maintenance requirement
✔ Increased equipment life
✔ Enhanced operational safety
Why RTV Coating is Important for Power Substations
High-voltage substations operate in open environments where pollution affects insulation.
RTV coating ensures:
- Continuous insulation protection
- Reduced unplanned outages
- Better performance during humidity
- Lower cleaning and maintenance cost
About Agile Microsys Pvt. Ltd.
Agile Microsys Pvt. Ltd. provides specialized services in:
✔ RTV Coating Solutions
✔ Thermal Imaging Inspection
✔ Electrical Safety Audits
✔ Industrial Monitoring Systems
You can explore more about our services here:
https://agilemicrosys.com/
Detailed RTV coating service information:
https://agilemicrosys.com/rtv-silicone-high-voltage-insulator-coating/
Watch our project work videos:
https://www.youtube.com/@AgileMicrosys
Connect with us for project updates:
https://www.linkedin.com/company/agilemicrosys
Conclusion – Insulation Protection at Alipur Substation
The RTV Coating Alipur project demonstrates how preventive insulation coating can improve reliability, reduce maintenance, and protect high-voltage assets.
With expertise from Agile Microsys Pvt. Ltd., industries and utilities can ensure long-term electrical safety and performance.







