What is A Bund?

Bund tank lining is a secondary containment designed to prevent leaks or spills from a primary tank or vessel. This secondary containment is essential for environmental protection and safety, particularly when storing hazardous or potentially polluting substances. This type of lining is used more frequently in containment facilities that hold acidic, corrosive and dangerous liquids. A reputable lining company like COVAC can provide the expertise needed to ensure your bund tank is properly protected. The lining within the bund is a type of surface treatment that reinforces the structure of the tank and enhances its fluid-tight properties. This ensures any leaked substances are effectively contained and do not escape into the environment.

What are the benefits of bund tank lining?

What are the types of bund lining available?

There are five main bund lining materials:

Each offer different qualities which we have explained in a handy guide.

Choosing the right bund lining

Choosing the appropriate bund lining requires careful consideration, as there is no universal option. Several factors need to be taken into account including:

As general guideline, opting for a flexible bund lining is advisable when lining concrete and brick bunds, as it allows some accommodation for future cracking or movement. However, it's important to note that flexible bund linings typically offer lower levels of chemical resistance.

Chemical Bund Lining

As experts in tank lining and relining with over 25 years of industry experience, there is very rarely a tank lining scenario we cannot solve. Thankfully, here at COVAC, we have had numerous situations where clients have enquired about our chemical bund lining services.

We understand that there is every possibility that leaks and spillages can occur in a chemical bund, which is why our chemical bund lining service is simply second to none and will no doubt give you greater longevity for your chemical bund. Our ACOTHANE DW coating will provide your tank with long term protection and resistance from chemical attacks, so your bunded tank continues to operate properly.

How can COVAC help with bund tank repair?

With a fast response time, our expert team is on hand to help even with the most challenging jobs. We can offer a free no no-obligation quote, which you can arrange with us by filling out our quote form. We confidently give our customers a minimum 10-year guarantee on all work undertaken. With over 25 years of industry experience, our tank lining specialists are here to assist you.

FAQs

Does bund lining by COVAC come with a warranty?

Yes! All tank lining we install, including bund lining, includes a warranty of 10 years. We are confident in the quality of our products and services and strive to assure you of complete satisfaction with the work we do

How is bund lining installed?

At COVAC, the installation process typically involves surface preparation, applying the lining material, and allowing it to cure. Our expert team will talk you through the process throughout.

What maintenance is required for bund linings?

To maintain the longevity of your bund lining, routine inspections are essential. One of the best ways to check is through visual inspections to detect signs of wear or damage. Physical inspections, including adhesion tests, are also recommended. If you are unsure, or find any damage to your bund lining, we advise you to get in touch with us.

Are bund linings resistant to all chemicals?

Different lining materials offer varying levels of chemical resistance. It's essential to choose a lining material compatible with the chemicals stored. Our specialists at COVAC will be able to advise you on the most appropriate option.

Can bund linings be used for both new and existing bunds?

Yes, we can install bund linings to both new and existing bunds. While the process is generally more straightforward for new bunds, existing bunds may require more preparation to ensure the bund lining is safe and ready to install.

What is the cost of bund lining?

Costs can vary based on a few factors, including the size of the bund, the type of lining material, and the complexity of the installation. Here at COVAC, we will be happy to provide you with a detailed quotation. Simply fill out our contact form to get started.