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Specialized Leather (SPR Leather)

7:31
17:06
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At 7:31 in

How to pick the best Work boots & shoes for the Job site & why some wear out so fast

What happens here

The expert discusses SPR (Superior Performance and Resilience) leather, a trademarked material used in some Keen boots. He explains that this leather is specially treated to resist caustic chemicals like alkali, sulfuric acid, calcium hydroxide, caustic potash, and potassium phosphate. This makes it ideal for harsh industrial environments, such as concrete work or farming, where these chemicals would quickly degrade traditional leather, significantly extending the boot's lifespan.

Goal: Learn about SPR leather's chemical resistance and suitability for specific industries.

Tools and materials

  • Keen Utility Boot — Illustrating chemical resistance
  • SPR Leather Keen — Chemical-resistant material for boot construction

What they say

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boot you'd recommend for a guy in the concrete industry? Somebody that's not working on uneven ground as much, but just a lot of dayto-day grind on the body. If you are wearing a leather boot and you're in concrete, I would suggest a certain leather called SPR leather. Uh, it's developed years ago by uh one of our competitors. Uh, which is now used in a few of our boots. It looks like reg regular leather. You'd never know the difference. But this SPR leather uh can handle all sorts of acidity chemicals. Uh it will last longer in harsher, more toxic environments like concrete. Uh especially in the farming industry, but it can handle that kind of toxicity. Handles lime, things that actually usually eat leather. Cuz there's guys out there that especially in those industries where they're burning through boots. Some guys have an insane success ratio and they're like, "I've got boots for 3 years or 5 years." And other guys are like, "I burn through them every 6 months." God, there's a reason. And you I don't want you guys wasting your money burning through boots. You get a good pair of boots, that damn thing better last you for a while. Okay. So, here's something else I learned is this boot right here is a great boot. Metatars. Yeah. So, that's got metatarsal protection. So, metatarscils are the top bones in

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