Can Valterra ABS Solvent Cement Be Used for ABS to PVC Connections?

Updated 06/27/2026 | Published 06/22/2026

Question:

Would you use this solvent for ABS to PVC Connections?

asked by: Gary

Expert Reply:

Gary, I would not recommend using the Valterra ABS Solvent Cement part # A05-0303 for an ABS to PVC connection. It is designed specifically for ABS pipe and fittings, so it is not intended to create a proper bond between ABS and PVC materials.

For an ABS to PVC connection, you'll want to use a transition cement that is specifically formulated for joining those two different plastics together. One common example is Weld-On 794 ABS/PVC transition cement, which typically comes in a green container. Unfortunately, we do not currently carry a transition cement like that.

I completely understand wanting to get this connection right the first time, especially on a waste system where a leak can turn into a messy project very quickly. Using the proper transition cement will give you the best chance at a reliable, odor-tight connection that holds up over time.

Are you building a permanent run, or are you adding a removable section near the septic inlet?

expert reply by: Heather A

Gary

6/27/2026

Thanks Heather! Appreciate the response on correct needed cement type. To answer your question it is a "removable type format" for my destination trailer where I will be hooking up the pipe for drain and washout, but removing between this timing for ease of movement around the RV.

Heather A.

6/27/2026

@Gary Thanks for the clarification, Gary! That makes perfect sense. As long as you use a proper ABS-to-PVC transition cement for those permanent joints, your setup should work well. I appreciate you following up. Let me know if you have anymore questions, I'm still around.