It’s a good practice but no requirement. As for CPVC cleaner or primer, follow the directions on your can of cement. Show activity on this post. The chamfer on the end of the pipe helps prevent the sharp leading edge of the pipe from acting like a squeegee and stripping the glue from the inside of the fitting.

Is it necessary to chamfer PVC pipe?

In fact, you should not assemble PVC pipe without chamfering it prior to assembly. Chamfering is the process of making a smooth edge or bevel on a material with a straight or rough edge. You do this to make the pipe smoother and easier to fit into a connector.

How long should you let CPVC glue dry before turning water back on?





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. If you’re working in a humid area, add 50 percent to the cure time.

How do you clean CPVC pipe before gluing?

Quote from the video:
Quote from Youtube video: Now we're ready to apply the primer. This step is often missed. But is very important because it helps soften clean the PVC pipe to prepare it for the glue.

How do you glue CPVC pipe fittings?

Does CPVC to PVC Glue Exist?

  1. Brush CPVC primer on the outside of the pipe and inside of the fitting about 2 inches deep.
  2. Immediately apply a light layer of CPVC cement to the area that is primed outside the pipe and inside the fitting.
  3. Slide and twist the pieces together then hold them together firmly for 30 seconds.


Should you rough up PVC before gluing?





In know that PVC should be chamfered and even lightly sanded before gluing for better insertion on the fitting (and probably some other reason).

What is PVC chamfer used for?

CHAMFER STRIPS are flexible PVC strips used for forming rounded or angled edges in columns, walls, or other concrete elements. They are reusable, can prevent leakage, and are ideal for radius applications in round columns.

Does CPVC need primer?

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. Apply the primer to the inside of the fitting socket and to the outiside of the pipe end.

Can I use regular PVC glue on CPVC?

When working with CPVC piping, use multipurpose PVC/CPVC glue or a CPVC glue; glue made specifically for PVC will not hold properly on CPVC and could lead to leaks or breakage. CPVC pipes can withstand hot water temperatures up to 180 degrees F. Cut the CPVC pipe to size with a fine tooth saw.

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.

What is yellow CPVC glue used for?

This yellow, low VOC, fast set cement can be used to solvent weld copper tube sizes (CTS) CPVC hot and cold potable water pipes and fittings up to 2 in. diameter with interference fit. Oatey products have earned the trust of plumbing professionals for over 100 years.

Can I use oatey medium clear PVC cement on CPVC?

Its medium body has excellent gap filling properties and is easy to apply with included in-lid dauber. 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.



Oatey® All Purpose Cement.

Color: Clear
Maximum Use Temperature °F: 140

Can I use orange CPVC cement on PVC?



A: Yes. CPVC solvent cement technically will work on PVC piping.

Is CPVC cement safe for drinking water?

Are CPVC and solvent cement safe for drinking water? Yes. FlowGuard CPVC and recommended solvent cements are approved for use with potable water. This means you can safely use water from a CPVC piping system for drinking, bathing, cleaning, and more.

Does Orange CPVC glue need primer?

Because it quickly melts pipe surface to weld the joint, primer is not required. It also applies easily with included in-lid dauber. This orange, low VOC, medium bodied, fast setting cement can be used to solvent weld CPVC pipe and fittings up to 6 in.

Does SharkBite work on CPVC?

SharkBite brass push-to-connect fittings are compatible with PEX, Copper, CPVC, PE-RT and SDR-9 HDPE pipe. SharkBite fittings come with a PEX stiffener pre-loaded into the fitting for PEX, PE-RT and SDR-9 HDPE. The PEX stiffener does not need to be removed for Copper or CPVC applications.

Why you shouldn’t use SharkBite fittings?



A SharkBite fitting contains a rubber O-ring, which is not best for permanent connections. We don’t recommend using a SharkBite fitting outside because sunlight can dry out the rubber O-ring and cause it to crack or split.

Is PEX pipe better than CPVC?

Some plumbers prefer PEX in new home construction over CPVC because of its flexibility, resistance to failure by freezing, and resistance to chemical attack when in contact with other products containing chemicals.

How do you put SharkBite on CPVC?

Quote from the video:
Quote from Youtube video: If you're handling copper pipe remove any sharp edges or burrs on the pipe. Next. Use your sharkbite depth and D bar tool to measure and Mark the insertion depth on your pipe.

Do professional plumbers use SharkBite?

When and when not to use SharkBite fittings. Most professional plumbers believe that SharkBite fittings and other kinds of push-fit fittings should only be used as an emergency, temporary fix, and not for any enclosed or permanent plumbing system. However, there is a growing selection of DIYers who would disagree.

What is the life expectancy of a SharkBite fitting?



SharkBite fittings last a long time. In fact, SharkBite warrants the fittings for 25 years when used with SharkBite tubing.