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wipe on poly mix

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Forum topic by woodklutz posted 12-26-2012 03:07 PM 710 views 0 times favorited 10 replies Add to Favorites Watch
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woodklutz

221 posts in 1464 days


12-26-2012 03:07 PM

What kind of container is best to store batches of mixture 50/50 so that it keeps.

Thanks to all and Happy Holiday
Peace to All with Kind Thoughts

-- honing my craft one mistake at a time.


10 replies so far

View Clint Searl's profile

Clint Searl

1477 posts in 1057 days


#1 posted 12-26-2012 04:47 PM

Doesn’t matter; sooner or later it will skin over and gel. If it’s 50/50 solvent/poly, it’ll take longer for polymerization to be noticeable, but it’ll happen anyway, affecting its performance when used. Never mix more than will be used for the current project.

-- Clint Searl....Ya can no more do what ya don't know how than ya can git back from where ya ain't been

View Alphonse's profile

Alphonse

3 posts in 1386 days


#2 posted 12-26-2012 04:50 PM

I always use small pickle jars and then throw them out. A shot of inert gas on top always helps.

-- Alphonse

View David's profile

David

196 posts in 1360 days


#3 posted 12-26-2012 04:56 PM

I use old canning jars or glass jars from PB or J myself.

-- Perilous to all of us are the devices of an art deeper than we ourselves possess. --Gandalf the Grey http://davidwahl.org/category/woodworking/

View moke's profile

moke

522 posts in 1473 days


#4 posted 12-26-2012 10:57 PM

ok, forgive my dumb question, where do I buy insert gas….man is this ever leaving myself open….
Mike

View Nicky's profile

Nicky

636 posts in 2788 days


#5 posted 12-27-2012 12:18 AM

Woodklutz – small jars, with an air tight lid, turned upside down may provide some shelf life. I’ve been cleaning shop today, and tossed a few jars of “stuff” away. Mix what you need would be the best advise.

Mike inert gases, or noble gases can be purchased at a welding supply. Most common I would think would be argon. There are no dumb questions.

Happy holidays to all.

-- Nicky

View RogerM's profile

RogerM

451 posts in 1095 days


#6 posted 12-27-2012 12:29 AM

I just mix very small batches and throw out what is not used. Doesn’t keep long and it is too much trouble to keep around.

Mike, you really did leave yourself open but since you recognized it I will just let it go at that.

You can also use Bbloxygen which is carried by some wine shops. (I think it is basically nitrogen)

-- Roger M, Aiken, SC

View gfadvm's profile

gfadvm

11270 posts in 1386 days


#7 posted 12-27-2012 03:17 AM

Mike, I have used bloxygen, argon, and co2 and honestly, I don’t think they work any better than exhaling a deep breath into the container.

-- " I'll try to be nicer, if you'll try to be smarter" gfadvm

View hObOmOnk's profile

hObOmOnk

1381 posts in 2824 days


#8 posted 12-27-2012 12:58 PM

Note: Exhaling into a finishing product container to expel oxygen is a common “Internet Echo.”
Exhaled breath contains about 16% oxygen, or only about 4% less than room air.

That’s why CPR is not considered a form of homicide. :)

Blessings.

-- 温故知新

View woodklutz's profile

woodklutz

221 posts in 1464 days


#9 posted 12-27-2012 01:05 PM

Thank you all. I guess the best solution is just mix what you think your going to need and do not store. A Good New Year To All

-- honing my craft one mistake at a time.

View docholladay's profile

docholladay

1286 posts in 1755 days


#10 posted 12-27-2012 01:12 PM

For maximum shelf life, anything you can do to minimize the air in the container. I prefer small glass jars and then fill them completely.

Doc

-- Hey, woodworking ain't brain surgery. Just do something and keep trying till you get it. Doc

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