Table of Contents
What is the best glue for CPVC?
Oatey® CPVC Medium Bodied Fast Set Orange Cement is recommended for cold water systems and hot water systems up to 200°F / 93°C. It is approved for Corzan® CPVC piping systems. Its medium body has excellent gap filling properties and is easy to apply.
Is it OK to use PVC glue on CPVC?
PVC cement (or glue) does not work like regular glue. This means old-fashioned PVC cement will not be fully effective on CPVC. There is no special “CPVC to PVC glue,” so chemically joining CPVC and PVC requires solvent cement and primer that are strong enough to fully bond CPVC pipe.
How long should CPVC glue dry before turning on water?
For a 1 1/2- to 2-inch pipe with up to 160 psi, Corzan recommends allowing a cure time of 30 minutes when it’s 60 to 100 degrees Fahrenheit, 45 minutes when working in 40- to 60-degree temperatures and an hour when conditions are below 40 degrees.
Do you use primer with CPVC glue?
Primer is needed to prepare the bonding area for the addition of cement and subsequent assembly. Use a proper applicator, such as a dauber, swab or paintbrush, approximately half the size of the pipe diameter.
Can you use all purpose glue on CPVC?
This milky-clear, low VOC, all-purpose cement can be used to solvent weld all schedules and classes of ABS, PVC and CPVC pipe and fittings up to 6 in. diameter with interference fit. Oatey products have earned the trust of plumbing professionals for over 100 years.
Do you need purple primer on CPVC pipe?
Purple Primer can be used with all types, schedules and classes of PVC and CPVC pipe and fittings. A low VOC formulation. In most cases a successful solvent cement joint can be made without using a primer. Second, Purple Primer will soften the plastic.
What color is CPVC glue?
CPVC cement is either yellow or orange, depending on the brand of pipe.
What’s the difference between PVC and CPVC glue?
PVC can only withstand temperatures of up to 140 degrees Fahrenheit, making it a poor choice for hot water lines. CPVC, on the other hand, can withstand temperatures up to 200 degrees Fahrenheit. When the application demands it, you must use CPVC.
How long after glue can you put CPVC on?
CPVC joints set and cure quickly at temperatures between 60- and 120-degrees Fahrenheit. A 1” pipe may set in as little as 15 minutes at 60 degrees but will take 30 minutes at lower temperatures. At temperatures under 40 degrees, a 3/4” pipe may take as long as two days to fully cure.
How long does CPVC glue need to set?
Allow 15 minutes for good handling strength and 2 hours cure time at temperatures above 60°F before pressure testing up to 180 psi. Longer cure times may be required at temperatures below 60°F or with pipe above 3″.
How long does CPVC glue last?
2 years Product Shelf Life (from date of manufacture) PVC Cements, Primers, and Cleaners 3 years ABS Cements and Cleaners 3 years CPVC Cements 2 years.
Should I use Teflon tape on CPVC fittings?
Don’t use Teflon tape, Teflon paste or pipe dope. Teflon paste and pipe dope, just like Teflon tape, make threaded joints slippery. Their use on PVC fittings can be an invitation to over-torque. When working with threaded plastic fittings do use a proper sealant.
Does purple primer work on CPVC?
Oatey® Purple Primer is an NSF-listed, aggressive primer for use on all schedules and classes of PVC and CPVC pipe and fittings. It removes contaminants such as surface dirt, grease and grime as well as softens the pipe surface to allow for a fast, secure solvent weld.
Can you use Red Hot Blue glue on CPVC?
The introduction of granules or pellets of calcium hypochlorite wih PVC and CPVC solvent cements and primers (including their vapors) may result in a violent chemical reaction if a water solution is not used. Christy’s Red Hot Blue Glue® Low VOC can be used for rigid and flexible PVC plastic pipe and fittings.
Can you use Gorilla Glue on CPVC pipe?
Gorilla Glue can be used from 32 to 140° F. It is environmentally friendly and cleans up with water. The amazing thing about this glue is that it will work on all kinds of pipes, from the smallest PVC pipe up to a 6″ diameter pipe.
Will rain or shine glue work on CPVC?
So, he now uses the Oatey Rain-or-Shine PVC solvent, the blue stuff, even on CPVC. He said it works perfectly in wet situations. No need to mess with bread, etc.
How do I know if I have PVC or CPVC?
Characteristics and Properties PVC pipes are white or dark gray in color. CPVC is off-white, light gray, or yellow in color. Both pipe types have technical specifications printed on the side for easy verification. Both pipe types are available in plain end and bell end.
Can you glue GREY PVC to white PVC?
White (water) PVC is pressure rated and gray (Electrical) PVC is not. White PVC is softer than Gray so it bends easier. Gray uses the single step clear PVC cement won’t leave blue or read stains as many times it’s in the open and can be seen. (Note you can use the clear cement on white for non pressure uses.).
