Is it Safe?: Pond liner in my cage??

[MountainSide]

I just adopted two baby piggies for my younger sisters birthday. My brother and I went everywhere looking for coroplast, i found one place. But they were really rude and charged too much. We are both college students and couldn't afford the material.
So we had left over pond liner from the pond we made outside.
Instead of the coroplast we have pond liner attached to the grid, with zipties and paper clips.
I was wondering if this was safe?
It's too high for them to actually chew and they seem to enjoy it.

[Toadies]

As long as you scrubbed it well to remove and algae, mold, feces, etc, it should do just fine. It probably isn't much different from plastic table cloths or plastic bags that some use. Do you use any bedding over it? Talk about repurposing. Good job!

[hueyeats]

Yeah for recycling!

Great use of an old material.