Friday, April 10, 2026

Shoe Goo to the Rescue

Just a few days after our return from our frozen trip to Hokkaido, we had to attend the sad funeral for a relative. 


However, when we prepared to leave for the funeral, I discovered that the sandals I usually wear with my black dress had come apart.

So I got the other pair I have and wouldn't you know that had come apart too?

Sooo aggravating. It's one of the things you have to get accustomed to when living in the humid and salt air of Hawaii.

I ended up having to wear an uncomfortable pair of black shoes that were only meant to be worn for short distances.  

Anyway, on the way to the funeral, would you believe I got another text that a relative had passed away. It's so sad. I guess I'm at the age when more of these sad events happen.

Sooo... after looking at stores, I ordered something from Amazon instead. I hope it's OK.

But then... I'm thinking... Maybe I can fix these sandals. Afterall, they were not cheap. And now they are EVEN MORE NOT cheap. Prices are going up everywhere. Sheesh!

So I got our trusty Shoe Goo that we'd packed in our suitcase for our trip to Hokkaido and never used, thank goodness.


I glued the thick straps back on and securely tied them with ribbon.

So I think they should be fine.

..... Unless the black soles of the sandals crack and fall apart which is another thing that happens in Hawaii.

POSTSCRIPT:

I just looked up why all this happens and got this from AI:

Black rubber and polyurethane (PU) shoe soles crack in Hawaii primarily due to hydrolysis, a chemical breakdown caused by the state's high humidity and warm, tropical climate. This moisture weakens the polymer chains in the soles, causing them to become brittle, crumble, and fail, particularly if the shoes are rarely worn. 

 

Here are the specific reasons for this, according to the search results:

Hydrolysis (Moisture Breakdown): The high humidity in Hawaii causes water molecules to break down the polyurethane (PU) polymer chains in the soles, a process that leads to, cracking, and eventual, total disintegration.

UV Radiation & Heat: Intense, direct sunlight (UV rays) and high temperatures cause the rubber to harden, lose its elasticity, and oxidize, making it brittle.

Lack of Use: Ironically, not wearing shoes regularly speeds up this process. Regularly bending and flexing the shoes prevents the polymer chains from becoming brittle and failing.


OK... So there are some drawbacks to living in Hawaii.

POSTSCRIPT: We bought some air tight storage boxes to store our shoes in along with a desiccant. Fingers crossed that it will work and our shoes won't come apart again.

22 comments:

  1. I like your sandals! I used to only wear cheap flipflops as a kid.
    The salt and humidity are pretty tough on things in Hawai'i.

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  2. Interesting scientific research. I would have thought they'd be forever durable. I've worn TEVAs in the past, but now the soles aren't as thick as they used to be. Wonder if the chemical breakdown is why leather slippahs are still so available in Hawaii. So sorry about losing your relatives. It's sad, and certainly makes us feel older. Take care of you too! Hugz, aloha, Linda in Kansas

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    1. So far, I'm just finding it's the black soles that disintegrate. I now try to only buy shoes with white rubber soles. The downside is that it shows our red dirt too easily.

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  3. I have not had long term success with shoe goo. It tends to get brittle and break again if in a highly flexible or high stress area. I have had better luck using regular contact cement in those situations. But it sounds like the air tight box and desiccant may be what you need for those rarely used shoes. I'm glad I don't have that problem here.

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  4. I had a pair of sandals that I got used - put them on one day to go to the market. I thought it strange that there were some black marks on the driveway when I got back in the car. Drove to the store and went in - my walking felt funny. Then I looked behind me - LOTS of black stuff and when I looked at my shoes one had disintegrated where I stood! They were made of a foam material that was really comfortable. So I drove home shoeless - it was a really funny experience!

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    1. OMG! That happened to me in D.C. when we were visiting our son and family so very many years ago. That was such a shock. I had to hobble back to the car.

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  5. Shoe Goo brings back memories of patching daughter’s shoes. She was a softball pitcher and kept wearing the toe out.

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  6. Keep us posted But it looks like this might work!

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  7. Shoes only seem to fall apart when you're about to need them, and always with rarely worn items.

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  8. Kay, glad you were able to fix your sandals. Truth is, I've never worn sandals in my life. Went barefoot a lot as a child, and then progressed to tennis shoes. Still wear tennis shoes (Reeboks)... most of the time.

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  9. Those shoes do look comfortable! It's hard to find decent shoes these days or maybe it's my elderly feet that are the problem? I hope your fix works.

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  10. Off topic but I love Fitflop slippers and have worn them for years.

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    1. I think it was Oprah that recommended them such a long time ago.

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    2. They’re a bit pricey but work for my aging soles…haha! 😩 I have 5 pairs!!

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  11. I had to toss so many of my good shoes. My favorites used to be Taryn Rose shoes but the rubber coating on the sole just deteriorated and became gunky. Actually that happened after a trip to Vegas - the concrete was so hot it might have melted the bottom of my shoes.

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  12. I certainly use shoe goo around here. I've never had to use it in an emergency but as an up keep.

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  13. I'm sorry BOTH pairs fell apart! It is hard to find comfortable footwear.

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  14. So sorry for the loss of your relatives Kay. We have had a few ourselves. I am glad you were able to fix your shoes. Comfy shoes are so important.

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  15. I am a doubting Thomas…I doubt the glue will stick! 🧐

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  16. Foot wear, comfort, are so important.
    My condolences. ..

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