How to re-shape fix polyurethane lip

[Michael Flare]

How to re-shape Poly Urethane Lip - YouTube

 

[beefsupremecaca]

I had this problem as well, thanks so much for this.

 

[Nicko]

helped me out cheers

 

[elchunk]

Heating it up like that also makes it more brittle, more so than ABS plastic...