New government regulations put a big emphasis on safe storage. One way to meet these regulations in a cost-effective way is with internal PVC tank liners. These liners are a strong and flexible barrier that resists chemicals. They act as the first line of defense for your stored materials, keeping them separate from the tank itself.
PVC liners can even be used for secondary containment. This means they can be part of a double-wall system to prevent leaks and spills of hazardous materials. This is important for anything that could be corrosive, flammable, reactive, or toxic.
When it comes to lining large storage tanks, PVC is a popular choice because it’s affordable. Compared to other options like EPDM liners, PVC is lighter and slightly better at resisting punctures. Plus, PVC is flexible enough that you can easily join multiple pieces together to fit the shape of your tank.
However, it’s important to note that PVC liners are not ideal for ponds. During manufacturing, they can contain small amounts of arsenic and other chemicals that can harm fish.
Resistant to Corrosive Chemicals
Corrosion involves the deterioration or loss of properties in a material, usually metal, caused by electrochemical, chemical, or other interactions between the material and its surroundings. Without adequate corrosion control measures, the condition of a storage tank can degrade over time.
PVC is a highly advantageous option for installing tank containment liners. PVC tank liners are resistant to corrosive chemicals and do not corrode or rust over time, unlike metal liners, because they do not undergo the same reactions with water and air.
Benefits of PVC Tank Liners
Choose PVC for Industrial Tank Liners in Your Storage Tanks
Opting for this type of liner offers the following benefits:
- PVC tank liners are highly flexible, maintaining strong interface friction without developing texture, allowing them to easily conform to subgrade contours.
- PVC exhibits excellent resistance to abrasion and has high puncture strength. Additionally, it shows resistance to various industrial chemicals.
- By installing a PVC tank liner, your facility can save time that would otherwise be spent on-site fabricating and applying coatings.
- Simple Installation – Many PVC liners can be installed in a single day. Furthermore, they are less complex to construct compared to double-walled tanks.
Easy Installation and High Chemical Resistance
Corrosion occurs when substances with sufficient acidity, alkalinity, or oxidizing properties degrade the structure of an object. This degradation can happen quickly or gradually over time. Using an inappropriate material can accelerate the deterioration of a storage tank. Therefore, our specialized fabrication process incorporates plasticized PVC, known for its flexibility, exceptional durability, and straightforward installation as one of our flexible tank liners. Tank lining systems must be adaptable to conform to internal tank contours and various environments, including trenches and secondary containment areas. Durability is crucial, especially in the presence of hazardous chemicals. PVC demonstrates remarkable resistance to abrasion, punctures, and a wide range of industrial-grade chemicals.
PVC liners are highly impermeable and flexible, earning recognition as one of the most dependable materials in the industry for containing water, chemicals, and waste. They find applications in landfills, coal ash ponds, and stormwater management systems.
PVC, or polyvinyl chloride, is a robust synthetic rubber, typically white or light-colored, with a smooth surface. Also known as vinyl, this type of liner resists abrasion, tears, gouges, and cuts. It remains resilient and does not deteriorate or become brittle over time, making it an excellent long-term investment. PVC also offers resistance to various chemicals such as acids, oils, and solvents, although it is not resistant to strong bases or acids.
For a more in-depth discussion on any of the topics covered here, feel free to reach out to our friendly and experienced customer service team. We provide reliable services in Houston, Texas, and Long Beach, California, ensuring comprehensive support tailored to your needs.
Call NFPA 25 Inspections LA by American Tanks at +1 800 656 0167
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