PVC stands for polyvinyl chloride while CPVC stands for chlorinated polyvinyl chloride. … Due to the higher strength of CPVC and the generally higher temperature of the water flowing through it, the cement for it (CPVC cement) needs to be a stronger and more durable adhesive.
Can I use CPVC glue on PVC?
Q: Will CPVC Solvent Cement work on a PVC pipe installation? A: Yes. CPVC solvent cement technically works on PVC pipe. However, we recommend using the appropriate WeldOn primer and PVC release adhesive for the specific application.
Can you use regular PVC cement on CPVC pipe?
PVC stands for polyvinyl chloride while CPVC stands for chlorinated polyvinyl chloride. … So if only CPVC cement needs to be used to join two PVC pipes and fittings, it will work, but PVC cement cannot be used to join CPVC pipes and fittings.
Is CPVC the same as PVC?
What are the differences between CPVC and PVC? The main difference between CPVC and PVC is the temperature range that both can withstand. CPVC can withstand temperatures of up to 200° Fahrenheit, while PVC tops out at 140° Fahrenheit.
Which is better PVC or CPVC?
CPVC (chlorinated poly(vinyl chloride)) is a tough, rigid thermoplastic material used for domestic hot and cold potable water applications. Because of its composition, CPVC is immune to damage from highly chlorinated domestic water and has a higher temperature tolerance than PVC 19
What type of glue do you use for CPVC pipe?
Unlike green pipe (PPR) and metal pipes that require heat and flame to weld together, FlowGuard CPVC pipe and fittings use a process called solvent weld cement.
How do you know if CPVC glue is bad?
An old can, whether opened or never opened, has a thick, gelatinous consistency with age. Sometimes old stock at a retailer is bad. Some PVC adhesives are made thicker for heavy use or for use with various pipes, but should never appear jelly or run.
What glue do you use for CPVC pipes?
Unlike green pipe (PPR) and metal pipes that require heat and flame to weld together, FlowGuard CPVC pipe and fittings use a process called solvent weld cement. 16
Does CPVC need a primer?
Primer: Primer is used to clean and soften the surface of the plastic to ensure a good solvent weld. It is used on PVC and CPVC but is not required on ABS. The primer has an easily recognizable purple color. 22
Why is CPVC bad?
CPVC tubing is more likely to rupture in freezing temperatures than tubing made from other materials. Direct exposure to UV rays from sunlight can cause CPVC materials to degrade. CPVC produces toxic fumes when burned and can pose a serious hazard in the event of a household fire.
Is CPVC still used?
Chlorinated Polyvinyl Chloride (CPVC) and Green Pipe (PPR) are two popular pipe options on the market today. … CPVC has been around for over 55 years and many of its original installations are still running smoothly.