Solar panels, inverters, and battery enclosures require protective plastic components that can withstand extreme UV exposure and thermal cycling. At Jairaj, we manufacture robust bellows, sleeves, lubrication guides, and output caps using high-performance plastics tailored for solar applications.
Our expertise lies in designing parts for dust prevention, cable sealing, and mechanical isolation—critical in rooftop, ground-mounted, and off-grid solar setups. From bulb seals to oil volume inserts, every component is optimized for long-term reliability in outdoor energy systems.
bellows and struts
bellows and struts
bellows and struts
bellows and struts
bellows and struts
bellows and struts
bellows and struts
Protection Sleeve Output
Lubrication Guide
protection sleeve
Oil Volume Reduction Insert
Benefits & 
technical features
- Manufactured using UV-stabilized polymers like TPV, PVC, and modified PP blends
- Maintains elasticity and structural integrity across temperature extremes and direct sunlight exposure
- Molded with precision grooves and ribs to create airtight seals around cables and pipe fittings
- Engineered for push-fit and press-fit assemblies, minimizing installation time on-site
- Smooth interior walls in sleeves and lubrication guides reduce wear and contamination risks
- Multi-cavity moulding ensures volume efficiency and uniform dimensional performance
- End-of-line leak and compression tests conducted to ensure seal integrity under field loads
Applications & use cases
Plastic components critical in solar infrastructure for sealing, insulation, vibration isolation, and system longevity.
- Solar
