Not cheap, but less itch than fiberglass and way easier to cut cleanly.
Yeah, mineral wool’s definitely a step up from the pink stuff in terms of handling. I’m still a little skeptical about the cost/benefit, though. It’s good for sound and fire, but if you’re just patching up drafts, sometimes a can of spray foam in the worst gaps plus some rigid foam board goes a long way. I get the nostalgia for old towels—honestly, half the houses I see have some “creative” insulation solutions tucked away.
Totally agree—mineral wool’s nice to work with, but my wallet doesn’t love it. For me, I just hit the worst spots with spray foam, then cut rigid foam board to size and wedge it in. If you’re dealing with weird angles or gaps, that combo covers a lot without breaking the bank. And honestly, I’ve seen everything from old jeans to cereal boxes stuffed in attics... whatever works, right?
And honestly, I’ve seen everything from old jeans to cereal boxes stuffed in attics... whatever works, right?
Haha, yeah, my attic’s basically a thrift store at this point. I’m with you on the spray foam and rigid board—cheap and gets the job done. Pink stuff just makes me itch for days, not worth it.
Honestly, I don’t blame you—fiberglass is the worst for itchiness. Tried it once and spent the next two days scratching like crazy, even with long sleeves. Spray foam’s not perfect but at least it doesn’t leave you regretting your life choices. And hey, if old jeans keep the drafts out, who’s judging? Sometimes you just gotta work with what you’ve got.
Honestly, you’re not alone—fiberglass is brutal. I’ve seen folks try everything from double-gloving to duct-taping their sleeves, and it still finds a way in. If you’re stuck with it, here’s what I usually recommend: wear a disposable painter’s suit (they’re cheap), goggles, and a good mask. Shower immediately after, and toss your clothes straight in the wash. Not perfect, but it helps. And yeah, old jeans stuffed in the gaps? Not the worst stopgap if you’re in a pinch. Sometimes you just need to get through the job without losing your mind.
