> Has anyone worked with heating and bending plastic pipe (say, 3/4" ID)?
>
> After it's bent, it won't have to withstand heat or be very strong. What
> kind of pipe (e.g., PCV) might work best?
>
> Jay
>

It's been a while but I've done some work with bending plastic electrical
conduit (grey PVC).

I used a propane torch, though I'd recommend against it if you have another
option. It was too easy to scorch and char the plastic. But if you're
careful and keep the flame moving and take your time (think 5-10 minutes)

I think a heat gun might be a better choice. I used to use one to shape 1/4
inch Plexiglas.

I've also seen "professionals" with an electric oven bending much larger
(6") pipe.

I don't think that the heat/cool cycle changes the plastic significantly,
as long as you don't scorch it.

-Denny


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