this post was submitted on 29 Jul 2024
109 points (96.6% liked)

3DPrinting

15527 readers
51 users here now

3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

The r/functionalprint community is now located at: [email protected] or [email protected]

There are CAD communities available at: [email protected] or [email protected]

Rules

If you need an easy way to host pictures, https://catbox.moe may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is ![](URL)

Moderation policy: Light, mostly invisible

founded 1 year ago
MODERATORS
all 25 comments
sorted by: hot top controversial new old
[–] [email protected] 38 points 3 months ago (3 children)

This guy gonna poop his pants when he discovers heat-shrink tubing.

[–] [email protected] 11 points 3 months ago (1 children)

I have a fraying cable that is usba on both ends, I can't fit the appropriate size shrink tube over the connector. I need this product

[–] [email protected] 3 points 3 months ago (2 children)

Try to see if you can find some heat shrink tubing with extra shrink ratio so you can use a bigger one that fits and still have the result you desire.

[–] [email protected] 5 points 3 months ago

For all those wondering, extra shrink ratio is real - it's not just a made up thing, no judgements should be passed, some things just shrink more than others and that's a fact of nature.

[–] [email protected] 4 points 3 months ago (2 children)

I just got out of the pool

[–] [email protected] 2 points 3 months ago

Elaine, do Youtubers know about shrinkage?

[–] [email protected] 1 points 3 months ago (1 children)

What the hell are you two talking about?

[–] [email protected] 1 points 3 months ago
[–] [email protected] 8 points 3 months ago (3 children)
[–] [email protected] 5 points 3 months ago (1 children)

So it was you who pooped my pants at the prom...

[–] [email protected] 5 points 3 months ago

Don't do that. It's the worst. Someone did that to me once and it's incredibly hard to convince others that it wasn't YOU that pooped YOUR pants. Such a mean thing to do!

[–] [email protected] 2 points 3 months ago

Don't let your dreams stay dreams.

[–] [email protected] 4 points 3 months ago (1 children)

Yeah I guess heat-shrink would do the job most of the time. But for when you have connectors that are too big to fit the right heat-shrink over or want to splice more than 2 wires together and want a waterproof seal over them this could be useful.

[–] [email protected] 3 points 3 months ago (1 children)

Why not use injectable silicone instead of hot glue though?

[–] [email protected] 4 points 3 months ago

Hot glue is cheap, easy to handle and easier to clean away is my guesses... I would definitely try a silicone gun

[–] [email protected] 9 points 3 months ago (1 children)

Imagine if some brands included strain relief at the expense of thinner, sleeker cables.

[–] [email protected] 3 points 3 months ago (1 children)
[–] [email protected] 3 points 3 months ago* (last edited 3 months ago)

Absolutely! I hate how Apple prioritizes form over function. Definitely not only them, but everyone seems to follow whatever they do...

[–] [email protected] 7 points 3 months ago* (last edited 3 months ago) (1 children)

I just glued these to mold halves to eachother, and now they're stuck together 🤣

[–] [email protected] 2 points 3 months ago

Hence why he used veg oil the second time.

Interesting project. Can't think of anything where adhesive shrink wrap would not do a better job.

But worth remembering for odd projects.

[–] [email protected] 6 points 3 months ago (1 children)

I'm positive I saw a purpose-built stick out there for use in this application. like you can run it through any regular glue gun but you get rubber out the other end

[–] [email protected] 3 points 3 months ago (1 children)

whoa, you're not kidding. I never thought of that and searched it. This page looks like an industrial supplier of different kinds. https://www.hotmelt.com/collections/hot-melt-glue-sticks

[–] [email protected] 2 points 3 months ago

this stuff was like a black vulcanized rubber, and I saw it on TikTok but now I can't find it anywhere