Hofmaimaier@feddit.de to Memes@lemmy.ml · 1 year agoit's a secret mom's campaign to stop drinking out of the bottle....feddit.deimagemessage-square109fedilinkarrow-up1559arrow-down149file-text
arrow-up1510arrow-down1imageit's a secret mom's campaign to stop drinking out of the bottle....feddit.deHofmaimaier@feddit.de to Memes@lemmy.ml · 1 year agomessage-square109fedilinkfile-text
minus-squareSchmeckinger@feddit.delinkfedilinkarrow-up2·edit-21 year agoThey need a liner on the inside mostly epoxy or polymer.
minus-squareKiosadelinkfedilinkarrow-up1·1 year agoAh I thought only paper products needed an inner coating like that. Is there a concern of it oxidizing or something?
minus-squareSchmeckinger@feddit.delinkfedilinkarrow-up1·edit-21 year agoAluminum is poisonous in larger amounts and a lot of can contents are pretty acidic. You could probably line them with non reactive metals like gold, but thst would be very expensive in comparison.
They need a liner on the inside mostly epoxy or polymer.
Ah I thought only paper products needed an inner coating like that. Is there a concern of it oxidizing or something?
Aluminum is poisonous in larger amounts and a lot of can contents are pretty acidic. You could probably line them with non reactive metals like gold, but thst would be very expensive in comparison.