uPVC vs CPVC — Understanding the Difference
uPVC and CPVC pipes look similar but are designed for very different jobs. Choosing correctly is essential for a safe, long-lasting plumbing system. Here is a clear comparison.
uPVC Pipes
Unplasticized PVC (uPVC) pipes are made for cold-water supply, plumbing, agriculture and general use. They are strong, corrosion-free and economical, but they are not suitable for hot water. uPVC is the right choice for potable cold-water lines, irrigation and drainage feeds.
CPVC Pipes
Chlorinated PVC (CPVC) is engineered to handle both hot and cold water, withstanding continuous temperatures up to 93°C. It is ideal for geysers, solar heaters and full hot-and-cold distribution. CPVC is also fire-retardant, adding safety to modern buildings.
Which Should You Choose?
- Cold water only? Choose uPVC — strong and economical.
- Hot & cold water? Choose CPVC — heat-resistant and safe.
- Agriculture / irrigation? uPVC agriculture pipes are ideal.
Both uPVC and CPVC from PNB Pipes are made from premium virgin compound and conform to IS standards. Contact us to choose the right pipe for your needs.