How to remove a polyurethane resin from a metal disc?
How to remove a polyurethane resin from a metal disc?
(OP)
Hi All . I am trying to produce a polyurethane resin casting of a bronze disc . The disc has grooves in it and after curing, the resin has got stuck in the grooves and elsewhere. I used a release agent but maybe didnt apply enough. I have tried heat cycling which worked to some extent but there are still spots of resin left in a number of areas. Can anyone suggest how to remove it without damaging the disc. a solvent perhaps?Many thanks in advance,Opticsman





RE: How to remove a polyurethane resin from a metal disc?
RE: How to remove a polyurethane resin from a metal disc?
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Sometimes I only open my mouth to swap feet...
RE: How to remove a polyurethane resin from a metal disc?
There are also some pretty effective urethane paints removers available from the paint stores.
http://www.miller-stephenson.com/