Hi all,

I understand PU is relatively resistant to solvent welding but I was wondering if anybody has had any success with it?  In particular I'm trying to weld PU plastic generated from this resin:  Xencast P6 Fast Cast Polyurethane Casting Resin

I've tried methyl chloride, ethanol, isopropanol, and acetone (all lab grade/pure).  Any other suggestions? 

Thanks