Case Study: Industrial Tank Lining Project for a Leading Car Manufacturer
At Crown Oil Environmental, we specialise in delivering end-to-end tank infrastructure and fuel system solutions across high-demand industrial environments.
This recent project saw our team complete an internal tank lining refurbishment at a major UK car manufacturing facility, ensuring long-term chemical resistance, structural integrity and compliance with operational standards.
The challenge
The client required refurbishment of an industrial storage tank used within a high-out production environment.
Over time, the tank had experienced surface wear and minor corrosion, increasing the risk of contamination and structural degradation. With production schedules tightly managed, the project required:
- Minimal operational disruption
- A durable, chemical-resistant finish
- Strict health and safety controls
- Guaranteed long-term performance
Our approach
Our in-house engineering team delivered the project through a structured, multi-stage process:
- Weld covering
All weld seams were carefully covered to eliminate potential weak points and ensure a smooth, uniform substrate prior to lining application.
2. Tank preparation
Comprehensive surface preparation was undertaken, including mechanical abrasion and degreasing, to achieve the correct surface profile and optimal adhesion conditions.
3. Patch repairs
Areas of localised wear were identified and repaired, restoring the tank’s structural integrity before the lining system was applied.
4. First layer lining
The first protective layer was applied to the tank base, followed by the vertical walls up to the first strake, ensuring full coverage and consistent thickness throughout.
5. Second layer application
A second layer was installed to build system strength and enhance durability, forming a robust protective barrier against chemical exposure.
6. Chemical-resistant black finish
The project was completed with a high-performance chemical-resistant black topcoat, delivering additional protection and a uniform, professional finish.
The outcome
- Fully restored tank integrity
- Enhanced chemical resistance
- Extended asset lifespan
- Reduced maintenance requirement
- Project delivered safely and on schedule
Why it matters
By managing the entire process in-house – from preparation to final inspection – we ensured quality control at every stage and minimised downtime for the client’s production environment.
For automotive manufacturers, asset reliability is critical. A compromised tank can result in contamination, compliance issues and costly operational disruption.
This project demonstrates how Crown Oil Environmental supports industrial clients with specialist lining and refurbishment solutions designed for longevity, safety, and performance.
If you’d like to discuss your tank infrastructure requirements, our team is ready to help – call 0330 123 3399 today.
