Відео

The screw driver is 70$ not 100$

I love acrylonitrile butadiene styrene

What is Epoxy

How does somebody who supposedly deals with this as a profession not know the difference between stiffness and brittleness, or the fact that a design's stiffness is massively affected and determined by the shape of the item?

Can we use it to store pulses, masala powder and flours etc ?

Thanks for sharing.

Hi, thank you for your nformation. Which kind of university degree study these product? Engineer or chemistry or else?

Is HDPE harmful to my home aquarium coral fishes ? My internal filter and some decorative items such as plants🌱, rocks⛰ and ships🛳 are marked HDPE . Is it safe for my fishes ? 🐠🐠🐠

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0:07

Didn’t know it was destroying the environment, but I don’t care. 🤷🏻‍♂️ Billionaires are taking private jets every day which does 500x more environmental damage in an hour than I can do in a lifetime. Who gives a damn… they clearly don’t.

was very helpfull, thanks.

Soooo start a business making molds. ✍️✅

Microplastic is the least concern, its cancer on your skin

Can HDPE clear transparent like 10cm thick

Thank you! I’m so happy I came across this video. Very informative. Plus you made me laugh at the end. That was a pretty funny outro “thanks for watching the most pessimistic video” lol good one. Cute and with a sense of humor 🙃😉

Print really big on the package "Don't buy ANOTHER brush!" Then quick cost comparison of the average brush to the cost of this! If it is equal $ to buying ONE brush, they will buy it! Then it says this will preserve "over 15 brushes" it's a no brainer. Everyone hates cleaning brushes, also preserves pans, rollers, etc...

If the paint brush sellers paired their brushes with a square of that Wrap and Save, there'd be more salss, maybe?

PLA is biodegradable in name only.

Great info! Thanks for sharing! I learned a lot, especially about the unexpected high cost of molds.

Very cool video

Can't we bleach plastic and turn it into transparent plastic seeds

Are you suggesting that I clean my Polyester garments with The Cleaners instead of the washing machine?🤔

Amazing

Where does ABS fall in the classification? Would it be “other”?

I used recycled polycarbonate for my studio II project for the roof of my structure and my reviwer said that the material is much weaker than glass and will likely be have to be destroyed or repaired very often from UV rays and degradation he also mentioned that recycled poly carbonate is not healthy or sustainable as a building material. Thoughts?

Thank you!

Thankyou this useful for my exam revision Thanks dude 😁

Good video thanks ❤

Great insights. Thank you! My frustration is that stores like Walmart or other stores that have their own delivery services are now sending deliveries to the customers using the thicker plastic bags. I think what xould help this is if we do a sort of deposit on bags like how some places do with shopping carts that use a dollar to unlock them from the cart corrals or like how people can get deposits back on plastic bottles. That way, we can have a more finite number of thicker bags made and just circulate the incredible abundance of them that already exist. It also stops people from being overwhelmed with having too many of them than they know what to do with because the stores can just take them back and use them again.

I have worked for more than 15 years with plastic injection as a mechanical design engineer, never heard of a mold of this size and complexity (pretty simple molds in this screwdriver) that cost 100K USD, not even close. From what I saw he should have 3 molds, lets say 4 cavities each, all of them together should cost no more than 100K for molds with a 500K-1M cycles lifetime (and this is an estimate on the expensive part of the spectrum you can get it lower), I guess he has 1 metal mold too which should be around the same price of 1 plastic mold and some machining for the other ratcheting mechanism parts. Most of the costs goes to the R&D process. Design of a product like this should take around 1 year from start to finish, so I guess the 3 years process is what cost him so much.

One type of pastic wasn't mentioned.....the trust of humans.

Well I'm planning on recycling my own PET from water bottles for printing instead of abs, and this just made me want to do it sooner. At least I can recycle abs by dissolving it in acetone and using it to glue other abs parts together.

Wrong information. Polyester is toxic for environment and health

We ingest 5 grams of micro plastics a week! Our clothes have to be a huge contributor considering we wear it constantly… 😢

nalgene sells water bottles made with HDPE. is that safe? thank you!

for your wrap n save have you thought of bundling it up with a painting kit?

Great video learned alot

This made me think. Thanks.

Certainly puts in perspective companies who use it to convey luxury, charge so much for it when really it’s cheap plastic like Ramy Brook. $300 for a plastic tank top

Great video, Explanation 🙏🏼

Starting a job as inspector of plastic sorting plants tomorrow, they gave me some documentation on the 7 categories of plastic, but it was kinda vague. This video helped a lot, thanks!

Wtf is that intro

polyester clothing is considered a major cause of microplastics in your body.

Thanks!

Its a great screwdriver but those proprietary short bits are its biggest downfall.

Thank you very much

Hello brother I am from Bangladesh , I learned a lot from you . ! Want to work with you further to explore more !😊🙋‍♂️