Cleaning Coins with 100% Pure ACETONE скачать в хорошем качестве

Cleaning Coins with 100% Pure ACETONE

Conventional wisdom says NEVER CLEAN COINS! But what if they look terrible? Tape residue, gunk, tarnish - there are lots of things that can make a coin look terrible. And a terrible looking coin probably isn't worth much anyhow! The truth is that lots of reputable dealers, and serious collectors clean coins. Even professional grading companies like NGC and PCGS offer coin cleaning as a service - often referred to as "Restoration." So why is cleaning coins frowned upon? Well, it's because if you don't know what you're doing, you could very well damage your coins. You need to undestand some of the basics of chemistry and physics. Harsh or reactive chemicals could damage or discolour some metals. Abrasives will scratch. Acetone happens to be one of the chemicals used by some collectors to remove unsightly debris from coins. I this video, we'll be "dipping" some very old Canadian pennies in Acetone to remove unsightly tape residue. Save 20% on your purchases on these 3 partner sites: https://www.lighthousecanada.ca https://www.charltonpress.com https://leuchtturmoptik.ca Use EXCLUSIVE Promo Code: CRH20 More Gear/Tools: USB Microscope (US Link): https://amzn.to/3q1nx6d USB Microscope (Canada Link): https://amzn.to/3QiKYTn Digital Scale (US Link): https://amzn.to/3KAU6kT Digital Scale (Canada Link): https://amzn.to/3B1TQYW US Red Book (US Link): https://amzn.to/3dZCC5m US Red Book (Canada Link): https://amzn.to/3x6K45F Full Disclosure: As an Amazon Associate I earn from qualifying purchases. Thanks for watching! Please SUBSCRIBE to see more videos! #coinrollhunting #halfdollar #coins #CADrollhunter #canadiancoins #silver #bullion #penny #copper And in case you're interested: Intro/Outro Music: "No Idea" by James Downham Spotify: https://open.spotify.com/artist/5AxS7... Facebook:   / jamesdownhammusic   Instagram:   / jamesdownhammusic   Intro Countdown Sequence: Daniel Sleeth    • Old Fashioned Grainy 10 second Movie Film ...