The Benefits of Tank Trailer Linings 

• Throughout the industrialized world, liquids, gas and dry bulk materials are often transported by tank trailer. The cargo can be as benign as water, milk or corn syrup, or as hazardous as chlorine and jet fuel. When a tank trailer is used to transport hazardous material, it is required to have a tank lining to protect it from corrosion. 
• Tank trailer linings are important because they minimize the risk of leakage, maintain the purity of the cargo, and facilitate sterilization between loads to help prevent contamination.

Tank Lining Benefits 

Here are the key benefits of using a custom-formulated, professionally installed lining to the inside surface of a tank trailer: 

Corrosion Protection

Tank trailers are often exposed to harsh environments and corrosive substances. Tank liners act as a shield against moisture, acids, and other corrosive agents, significantly reducing the risk of rust and structural degradation.

By minimizing corrosion, these coatings help prolong the service life of tank trailers, reducing the need for frequent repairs or replacements.

Chemical Resistance

Different tank lining materials are designed to resist specific chemicals, ensuring that the trailer can safely transport a wide range of liquids, including fuels, chemicals, and food-grade products without reacting with the cargo.

For industries like food and pharmaceuticals, chemical-resistant coatings prevent contamination, maintaining the integrity and purity of the transported goods.

Ease of Cleaning and Maintenance

Linings create a non-porous, smooth surface that is easier to clean, reducing the time and effort required for maintenance.

Minimizing residue and buildup helps prevent cross-contamination between different cargos and simplifies the cleaning process.

Enhanced Safety

By providing a robust barrier, tank trailer liners help prevent leaks and spills. This is a critical concern when transporting hazardous or flammable materials.

Proper coatings ensure that dangerous substances are contained safely, protecting both the operators and the environment.

Cost-Effectiveness

Durable tank coatings reduce the frequency of repairs and maintenance, leading to significant cost savings over time.

Investing in high-quality linings can delay the need for costly trailer replacements, offering better return on investment.

Regulatory Compliance

Many industries have strict regulations regarding the transportation of certain materials. Proper linings help ensure that tank trailers comply with these standards, avoiding legal issues and fines.

High-quality coatings often come with certifications that demonstrate compliance with relevant safety and environmental regulations.

Improved Performance

Some liners offer thermal insulation properties, helping to maintain the desired temperature of the transported goods.

Smooth interior surfaces can decrease friction, potentially improving fuel efficiency and overall performance of the trailer.

Customization and Versatility

Coatings can be customized to meet specific requirements based on the type of cargo, environmental conditions, and operational needs.

They can be applied to various parts of the tank including the interior, seams, and joints, ensuring comprehensive protection.

Common Types of Linings

The importance of choosing the correct lining for the job cannot be underestimated. These common coating materials have inherent properties that make them suitable for specific applications. 

Epoxy Coatings
Excellent chemical resistance and durability, suitable for a wide range of applications.

Polyurethane Coatings
Flexibility and resistance to abrasion make these coatings ideal for dynamic environments.

Fluoropolymer Coatings
Superior non-stick properties, they are often used for transporting highly corrosive materials.

Rubber Linings
Provide excellent impact resistance and are used in scenarios where physical abrasion is a concern. 

For the Right Lining, Choose the Right Partner

If you’re considering applying new or upgraded linings in your tank trailers, it’s advisable to consult with a coating specialist or manufacturer to select the most appropriate type of coating based on your specific needs and the nature of the materials you are transporting.

Specializing in rubber linings, Indiana-based Protective Coatings Inc. is an industry leading manufacturing of coatings and linings for tanks, pipes, tank trailers, and more.