Sealant For Leather Mugs/bottles With Hot Liquids

[Aghrivaine]

I have only heard second-hand that this stuff is okay for drinking vessels - I'm just reporting what other dealers of leather tankards and flasks have used. I can't find, anywhere, anyone who has named a product that is an epoxy resin that is also food-safe. I'm all ears if anyone has a better product!

[Suze]

That is the big problem - the guys using the stuff will not tell what it is

makes me wonder if it IS food safe?

one of the guys I know takes old soda bottles and cuts and melts the edge and slides them in the mug

he also makes open bottom ones to slide a can in (was my idea) so just a bit of the top of the can sticks out

not the best method for hiding your coke can -- but better than having it just out there on the table in it's bare naket glory

[AndyL1]

That is the big problem - the guys using the stuff will not tell what it is

makes me wonder if it IS food safe?

one of the guys I know takes old soda bottles and cuts and melts the edge and slides them in the mug

he also makes open bottom ones to slide a can in (was my idea) so just a bit of the top of the can sticks out

not the best method for hiding your coke can -- but better than having it just out there on the table in it's bare naket glory

That is a great idea about the soda bottles. I bet a 1 liter would be the perfect size for a tankard. Plus if it gets worn out, a new 1 liter can be bought, cut to size, and re-inserted with minimal cost & effort. Makes washing it out a lot easier on the leather too! Thanks for the tip!

Cheers,

Andy

[Suze]

you're welcome

he sort of folds the bottle over on the top (I'm sure heat is involved)

so that it isn't a cut edge

[BIGGUNDOCTOR]

The epoxy looks like it may contain the BPA's that are coming under scrutiny by the FDA.

The problem I see with soda bottles are that they are for cold liquids. I use various bottles for water in the car-it's what you do in the desert. I have noticed that when a plastic bottle gets warm the water has a real strong chemical taste.

If it was me I would look for a thin metal liner to build around, or use a ceramic mug instead.

[rtp41]

I found this

http://www.foodproductiondaily.com/Packaging/Transparent-epoxy-withstands-extremes

[douglais]

It's true that those who know, and who sell mugs, keep it a big secret. But, after a couple years of keeping my ears open, I found a product that's available in woodworking stores, and I'm telling the world. Just to be contrary, I'm telling everybody. I'm stopping people on the street, I'm taking out TV ads during prime time, I'm renting dirigibles, and getting together a half time show for the next Superbowl. It's called Salad Bowl Finish, by General Finishes. Also available from other manufacturers. Alas, I doubt if it's ok for hot liquids, but it's Food Safe for non-hot liqiuds.

I use it to coat the insides of drinking horns, after they're well cleaned out. The nice thing about it is that it is probably available over the counter in most cities, at woodworking stores...like for guys who use wood chisels, and have a hundred router bits.

Daggrim

[cem]

I found this

http://www.foodprodu...stands-extremes

Thanks for that rtp41 here is the company website for them http://www.masterbond.com and the page for the food safe stuff I was able to find http://www.masterbond.com/tds/ep21lv.html

Cheers,

Clair

[Ryan Barto]

Thanks for that rtp41 here is the company website for them http://www.masterbond.com and the page for the food safe stuff I was able to find http://www.masterbon...tds/ep21lv.html

Cheers,

Clair

I hope you guys don't mind me chiming in on this one. I've been curious about leather mugs and cups for awhile myself, and I'm sure I'll get around to making one in the near future. The link that cem listed for the product called "ep21lv" is rated as a service temp of 250F. Since water boils under normal pressure (sea level) at 212F, this seems like it should be good for hot drinks. I just wouldn't use an instant coffee and put it in the microwave to boil

The application guide shows that it cures in 24 - 48 hours at room temperature, which sounds reasonable to me, but its cured color is clear-amber. Most likely will change the tint of your project a little.

I'm certainly going to give douglais's suggestion a try, as I don't drink warm liquids, but I may contact Master Bond if I change my mind. If anyone does contact them, let us know what they say and the amount and pricing they are willing to supply.

Thanks,

Ryan

P.S. After another minute of looking around, I realized the link that rtp41 was talking about was referring to EP30HT. This one can withstand temps up to 400F and cures in 24 hrs at room temp.

Edited September 30, 2010 by Ryan Barto

[douglais]

Thanks much for the link , Clair. Since this is also good for hot beverages, I'll investigate it.

Daggrim

Thanks for that rtp41 here is the company website for them http://www.masterbond.com and the page for the food safe stuff I was able to find http://www.masterbon...tds/ep21lv.html

Cheers,

Clair