Comment by ortusdux
19 hours ago
Most of the alternatives today (including the Costco receipt in my pocket) are labeled "phenol free". As I understand it they use vitamin c or a urea derived compound.
19 hours ago
Most of the alternatives today (including the Costco receipt in my pocket) are labeled "phenol free". As I understand it they use vitamin c or a urea derived compound.
Whoa! Really? That’s cool! Thanks!
Yep! WA State is the first to ban retailers from using phenol paper starting this year. I'd imagine hobbyists buying thermal printers online are likely to end up with the bad stuff, so I think it's good for people to be aware of the issue and the fact that there are cheap alternatives.
I really appreciate that you mentioned this, I am now very inspired to do a fun thermal printer project with my kids. Thank you!