Bought a can of this to varnish a new pine floor I have layed in the conservatory. Applied as instructions, left to dry overnight and applied second coat - was a little concerned as it was still tacky when 2nd coat went on but followed the guide to the letter. It is now 14days later, AND IT IS STILL TACKY! Which means that every hair or spec or dust is gathering on it and it is still unusable. The min temp in the room has been 15 degrees for 3 of those days but given the roof is bronzed polycarb and the room has been warmer most days and has ventilationation on 3 sides I have to ask what can I do now to dry this terrible product???? At this rate I am looking at taking the whole floor up and turning the boards over, all because of some poor quality varnish which is more hassle than its worth. Any suggestions?