Unique Polymer Solutions

What are the key challenges in maintaining electrical distribution infrastructure?

Electrical distribution systems are the backbone of modern power networks — ensuring electricity flows reliably from generation facilities to end users. However, harsh environmental conditions, aging infrastructure, corrosion, moisture ingress, and mechanical stress create serious maintenance challenges. These issues can lead to:

Equipment degradation
Power outages
Safety hazards
Costly emergency repairs

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How can protective coatings and composite repair systems help?

At UNIQUE POLYMER SYSTEMS (UPS), we deliver engineered protective coatings and high-performance composite repair technologies that extend the service life of assets, reduce failures, and minimise maintenance costs across substations, cable networks, transformers, and switchgear systems.

Typical Issues Faced in Electrical Distribution Maintenance

Corrosion of transformer tanks, support structures, and switchgear enclosures
Water/moisture ingress in cable boxes, joints, and terminations
Mechanical damage to substations and housing units
Thermal expansion stress due to fluctuating loads and ambient conditions
Oil/chemical leaks from aging transformers or fluid storage systems

Left unresolved, these issues can result in system downtime, fire hazards, non-compliance, and high replacement costs.

What protective coating solutions are available for the electrical sector?

Our specialist protective coatings provide long-lasting resistance against corrosion, weathering, moisture, and chemical attack. UPS systems are:

Solvent-free
Fast-curing
Weather- and chemical-resistant

Common Applications Include:

Corrosion-resistant coatings for transformer tanks, cable trays, and steel supports
Moisture-resistant coatings for junction boxes, electrical cabinets, and terminal housings
Chemical-resistant linings for oil containment bunds and fluid storage tanks
Elastomeric flexible coatings for vibration-prone areas and expansion joints
UV- and weather-resistant systems for outdoor infrastructure

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What are composite repair systems and how are they used?

UPS composite repair systems provide in-situ, non-disruptive solutions to damaged or degraded equipment — reducing the need for costly replacements or hot work.

Key Repair Solutions:

Metal repair compounds – rebuild corroded transformer tanks and cable boxes
Leak sealing kits – stop oil leaks in transformer systems or fittings
Structural reinforcement composites – strengthen weakened bases or structural frames
Encapsulation systems – protect vulnerable electrical joints from moisture and contaminants

These systems are easy to apply, adhere to multiple substrates, and offer high durability in live operational environments.

Where are these systems used in electrical distribution?

UPS protective coatings and composite repairs are proven in a wide range of settings:

Primary and secondary substations – steel structure protection, bund coatings, cable duct sealing
Transformer stations – tank restoration, bushing base reinforcement, leak prevention
Switchgear rooms – enclosure repairs, cable entry sealing
Underground cable pits and ducts – waterproof linings and corrosion-resistant barriers
Overhead line structures – corrosion protection for towers and fittings

What benefits do these solutions offer to utilities and DNOs?

Extended service life of critical assets
Reduced asset degradation and corrosion-related failures
Lower total cost of ownership
Minimized downtime and operational disruption
Enhanced safety and regulatory compliance
Quick, non-intrusive repairs with no hot work

Why choose UNIQUE POLYMER SYSTEMS?

With a deep understanding of the electrical distribution sector, UPS provides tailored maintenance solutions supported by expert guidance and field-proven performance.

We Offer:

Detailed technical specifications and datasheets
Site support, surveys, and inspections
Application training and on-site guidance
Fully compliant, environmentally safe materials

Electrical Distribution