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Abrasive blasting paint off a door.
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Previously:
https://www.homemadetools.net/forum/...582#post197409
https://www.homemadetools.net/forum/...430#post173592
https://www.homemadetools.net/forum/...556#post178062
https://www.homemadetools.net/forum/...634#post193481
I wonder if that is dry ice blasting. I do not see much sand around the door.
sarebbe utile avere un link per sapere esattamente di cosa si tratta.
Ho cambiato opinione al riguardo. NON è ghiaccio secco. Se guardi il pavimento nell'angolo in basso a sinistra, tra 0:24 e 0:34 secondi, puoi vedere la sabbia accumularsi e poi essere eliminata mentre sposta l'ugello più in basso. C'è anche sabbia dietro la porta.Quote:
Originally Posted by fergiomaria
I have changed my opinion on this. It is NOT dry ice. If you look at the floor in the lower left corner, between 0:24 and 0:34 seconds, you can see the sand build up then be cleared away as he moves the nozzle lower. There is also sand behind the door.
concordo anche io
From youtube.com/watch?v=SilHPuA8k7M
"We used a fine crushed glass at 45-50 psi with a fan tip."
According to the comments to the YouTube video from above , he was using a DB800 blasting machine. Hooked to a 375 CFM compressor.
Interesting. I would have guessed walnut shells.Quote:
Originally Posted by Karl_H