You can Feel the Difference in Floor Temperature Under Your Feet!
My home’s subfloor is low enough that I couldn’t find any tradesperson to insulate it, so decided to DIY it. Needless to say, it’s a miserable process, but that’s got nothing to do with this polyester insulation. In fact, if the insulation wasn’t so good I would have given up. It’s positively pleasant to work with, tears only in one direction, just as advertised, and isn’t irritating whatsoever. The scraps make perfect pillows to lie on while working in the subfloor. Haven’t finished the whole house but under bare feet, I can already feel the difference in floor temperature in the insulated areas.