I have engineered hardwood that scratches easily (be it from furniture being slid on it, or a kid playing with hard toys on it, or simply from regular wear and tear). We currently mitigate the ...
Another set of questions in context of my home-brew solar water heater: Can poly-plastic water storage tanks, be used to store hot water (140deg F / 60deg C) ? How can I thermally insulate a 50 ...
I have some MDF that was sanded with a random orbital sander with 320grit Will polyurethane make a decent bond to this?