I've used both and honestly prefer powdered Teflon these days. Silicone spray gets the job done, but like you said, overspray can be a pain—plus it tends to attract dust over time. Teflon seems to stay cleaner longer... though yeah, careful with that powder!
I've never tried powdered Teflon—sounds fancy! But isn't it pricier than silicone spray? I'm usually reaching for whatever's cheapest at the hardware store... dust be damned, haha. Does the powder really justify the extra cost?
"Does the powder really justify the extra cost?"
Honestly, powdered Teflon isn't just about being fancy—it's a different animal altogether. Silicone sprays are fine for quick fixes, but they tend to attract dust and grime over time, which can gum things up eventually. Powdered Teflon, on the other hand, stays dry and clean, making it ideal for locks or hinges exposed to dirt or weather. Yeah, it's pricier upfront, but if you're dealing with outdoor hardware or dusty environments regularly, it can save you headaches down the line.
I was skeptical about this powdered stuff at first too. Then last winter, the garage lock froze solid—silicone spray didn't help at all, just made a sticky mess. Switched to powdered Teflon, and haven't had an issue since. Pricier, yeah...but dealing with a locksmith costs way more.
Interesting, never even heard of powdered Teflon before. Last winter, I tried the old hairdryer trick on my frozen shed lock—worked eventually, but standing out there freezing wasn't exactly fun. Wonder if powdered stuff would've saved me the hassle?