Alec Posted April 16, 2012 Report Share Posted April 16, 2012 Hi guys and gals. Got a tin of Cuprinol High Performance wood filler that has gone a tad hard. Any ideas on softening it up? Says it's "solvent" based but white spirit/Meths wont touch it and acetone only seems to get it a bit softer.At about 6 quid a throw I want to make sure I get my money's worth Cheers,Alec Link to comment Share on other sites More sharing options...
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