There are many types of plastics that are used in piping systems, but two of the most common are PVC and CPVC. PVC and CPVC have different properties, so it’s important to understand the difference between them before you choose a piping system for your project. This blog post will help you do just that.
What is PVC?
PVC, or polyvinyl chloride, is a type of plastic that is used in a variety of applications. PVC is inexpensive and durable, making it an ideal material for construction and manufacturing. PVC can be molded into nearly any shape and is often used to create pipes, tubing, and fittings. PVC is also used in furniture, siding, and flooring. PVC contains harmful chemicals, including lead and phthalates. As a result, PVC can leach toxins into the environment and pose a risk to human health. PVC production also generates large amounts of pollution. For these reasons, PVC has come under criticism from environmentalists and health advocates. However, PVC remains a popular material due to its low cost and versatility.
What is CPVC?
CPVC is a type of polymer that is frequently used in plumbing applications. It is known for its durability and resistance to chemicals, making it an ideal material for pipes and fittings. CPVC is also easy to install and can be joined using standard solvent-welding techniques. While CPVC shares many similarities with PVC, it has a higher temperature rating and is less prone to breakage. As a result, CPVC is often the preferred choice for applications where high temperatures or corrosive chemicals are present. While CPVC is an excellent material for many applications, it should not be used in situations where exposure to sunlight will be constant, as the UV rays can degrade the material over time.
Difference between PVC and CPVC
PVC and CPVC pipes are both made from PVC, or polyvinyl chloride. PVC is a durable, strong plastic that is resistant to most chemicals. However, it is not as flexible as CPVC. CPVC is a slightly modified form of PVC that is treated with chlorination. This treatment makes the PVC more flexible and easier to work with. As a result, CPVC is often used for plumbing applications where PVC would be too brittle. PVC and CPVC are both excellent choices for most piping applications. However, CPVC may be the better choice if flexibility and ease of installation are important considerations.
Conclusion
PVC and CPVC pipes are two of the most popular piping materials on the market. They have different benefits and drawbacks, so it’s important to understand which is right for your specific project.
