Quote Originally Posted by McCreed View Post
Yeah, that will generally end badly. Oil based polyurethane need (as well as boiled linseed oil) need to be thinned with turps (mineral turpentine). Mixing poly with methylated spirits will make it go cloudy and it may even get gluggy.
Yep makes sense, further research tells me there is water in metho which won’t work well with the oil bases poly and BLO (major facefalm). Thanks McCreed