GRP tanks (Glass Reinforced Plastic) are a popular choice for potable water, industrial storage, and fire protection due to their durability and lightweight structure. However, even the strongest tanks experience wear over time. GRP panel tanks refurbishment is the most effective way to restore their integrity, extend lifespan, and ensure safe water storage without the cost of full replacement.
Why Choose GRP Tanks Refurbishment?
Unlike replacing a tank, GRP water tanks refurbishment offers a cost-effective and sustainable alternative. Refurbishing allows you to:
- Eliminate leaks and panel joint failures.
- Restore internal linings for potable water safety.
- Prevent costly structural damage.
- Extend service life by decades.
- Comply with industry standards for drinking water and fire storage.
Common Problems in GRP Tanks
Over time, GRP sectional tanks may develop:
- Joint and bolt leaks.
- Osmosis (blistering inside the panels).
- Lining deterioration affecting water quality.
- Corroded fittings and weakened seals.
Through GRP tank refurbishment, these issues can be solved quickly, ensuring your tank remains safe and reliable.
The GRP Tank Refurbishment Process
Professional refurbishment includes several steps:
- Inspection & Assessment – identifying leaks, cracks, and lining damage.
- Cleaning & Surface Preparation – removing sediment and old coatings.
- Relining with GRP laminates or epoxy coatings – restoring water-safe interiors.
- Panel Joint Repairs – resealing joints and replacing gaskets or bolts.
- Final Testing – ensuring watertight performance and compliance.
This process is suitable for potable water tanks, industrial GRP tanks, and fire water storage systems.
Benefits of GRP Panel Tanks Refurbishment
- Cost savings – refurbishment can be 40–60% cheaper than a new GRP tank.
- Minimal downtime – tanks can often remain in service with temporary bypass solutions.
- Extended lifespan – restored tanks last for decades with proper maintenance.
- Sustainability – supports circular economy by avoiding full replacements.
Applications of Refurbished GRP Tanks
- Potable water storage – ensuring clean, safe supply for communities.
- Industrial use – chemical and process water storage.
- Fire protection systems – refurbished GRP tanks guarantee reliability during emergencies.
- Agricultural water storage – cost-effective irrigation solutions.
Conclusion
GRP panel tanks refurbishment is the best way to extend the life of your GRP water tank, maintain water quality, and avoid costly replacements. Whether for drinking water, industrial operations, or fire protection, refurbishment ensures your tank stays reliable, safe, and efficient.
Contact us today at 1800 337 795 to schedule a GRP tank inspection and learn more about our refurbishment services.
