Best Adhesive for Foamed PVC

I test 3 different adhesives on pieces of foamed PVC and land on my preferred choice.

[vk]

Tetrahydrofuran (THF) i solvent weld epvc everyday at work using thf and picture 422 super glue

[scind]

You should use the slower drying glue made for PVC foamed boards. PVC cement for piping does not hold up well. Be sure to lightly sand and clean with acetone.

[HappyHands.]

Why did you not use PVC weld? aka Plastiweld. its the same stuff plumbers use to weld PVC pipes together

[sinyi]

I just tried PVC cement on Foamed PVC and it did not work at all. In fact after few minutes of application I was able to peel PVC cement off material...