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What I didn't know about Pyrex ,

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June 12, 2023, 08:27 PM
bendable
What I didn't know about Pyrex ,
Turns out that PYREX and pyrex are not the same products.

The PYREX (original) by Corning
Sold a bunch of rights to over seas company.
But they have to use lower case pyrex in the name.

It's cheaper by a bunch ,but !
There are many cases that it is shattering under normal kitchen use.

Be careful when making your purchase.





Safety, Situational Awareness and proficiency.



Neck Ties, Hats and ammo brass, Never ,ever touch'em w/o asking first
June 12, 2023, 08:33 PM
amals
Good to know, thanks. Fortunately, I have quite a bit of old (and I mean, old) PYREX).
June 12, 2023, 08:36 PM
ChuckFinley
shop ebay and second hand stores. Buy the ones that are clear. avoid the ones with a blue tint.

Want borosilicate glass




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"Of all tyrannies, a tyranny exercised for the good of its victims may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated; but those who torment us for our own good will torment us without end, for they do so with the approval of their own conscience." -- C.S. Lewis
June 12, 2023, 08:43 PM
Bassamatic
Good to know.



.....never marry a woman who is mean to your waitress.
June 12, 2023, 08:45 PM
Skins2881
quote:
Originally posted by ChuckFinley:
shop ebay and second hand stores. Buy the ones that are clear. avoid the ones with a blue tint.

Want borosilicate glass


You can tell the old from new by looking at the corners and edges. Clear/yellowish original, blue/green new stuff.



Jesse

Sic Semper Tyrannis
June 12, 2023, 09:01 PM
sjtill
quote:
Want borosilicate glass


I bought some Czech glass from Amazon that's borosilicate glass.

Simax borosilicate glass beakers

Simax borosilicate glass teapot


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June 12, 2023, 09:16 PM
iron chef
Same can be said for Corning Ware pyroceram, best known for their white ceramic cookware w/ blue cornflower design.



CorningWare made after c. 2000 is not the same and not as good as vintage Corning Ware. The brand was sold off to World Kitchen. Vintage Corning Ware also used PYREX glass lids/covers. 21st Century Corning Ware uses a different formula borosilicate glass that is less resistant to thermal shock than the original PYREX.
June 12, 2023, 09:31 PM
P220 Smudge
I’ve been told by someone who used to cook meth that Corning changed the formulation specifically so that you cannot cook meth in them anymore - the temperatures required shatter the new production stuff. The old stuff is sought after by home meth cooks for this reason. How true this is, I’m not sure, but he was clean long enough and brutally honest about enough unflattering things that I believed him when he said he looked into it and that was the reason.


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"If the truth shall kill them, let them die.”

Endeavoring to master the subtle art of the grapefruit spoon.
June 13, 2023, 12:13 AM
shovelhead
Yes, my wife blew up a new Pyrex covered storage bowl.She heated it in the microwave and when she touched the glass to remove it, explosion.


-------------------------------------——————
————————--Ignorance is a powerful tool if applied at the right time, even, usually, surpassing knowledge(E.J.Potter, A.K.A. The Michigan Madman)
June 13, 2023, 12:59 AM
berto
I blew one up by putting it directly from the oven onto the marble counter. I blew a second one up by using it under the broiler. Guess I should have read the bottom of the dish where it said “don’t use under broiler”. Now I know and no further harm has come to the remaining pieces my mom gave me when I moved out.
June 13, 2023, 07:21 AM
xd45man
This makes so much sense. I have the blue tinted baking dishes and I hate them. They are so hard to get clean even when you use a steel scrub. I have been wrongly cursing anything associated with the word pyrex. I've been using the wrong stuff.


Beagle lives matter.
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June 13, 2023, 07:49 AM
Edmond
Makes sense. Isn't Velcro the trademarked name for hook and loop?


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June 13, 2023, 07:52 AM
Ironbutt
My wife's been collecting Pyrex for years, and she has a TON of the stuff. When I built the new kitchen cabinets, they had to be open faced, and well supported, so the Pyrex could be displayed.

She hasn't bought much in the past several years because, 1- People at yard sales & flea markets have found out that it's collectable, so the prices have skyrocketed. And 2- She doesn't need any more of the stuff.


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"It's hard to imagine a more stupid or dangerous way of making decisions, than by putting those decisions in the hands of people who pay no price for being wrong."
Thomas Sowell
June 13, 2023, 07:58 AM
HRK
quote:
Originally posted by iron chef:
Same can be said for Corning Ware pyroceram, best known for their white ceramic cookware w/ blue cornflower design.


Ha! we have a few of what's left of my moms set, we cooked everything in those things, even had the twist grip handle at one time.
June 13, 2023, 08:18 AM
snwghst
I made sure to grab every bit of old corning and old pyrex pieces from my parents after they passed. Some are from my grandmother my mother got


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Live today as if it may be your last and learn today as if you will live forever
June 13, 2023, 08:26 AM
cas
I'm still using all of mine, early 70's stuff. (what was ours from my childhood)



Like everything else "rare" and "collectable", some people have lost their minds,asking $2k-3k for the cornflower bowls. Roll Eyes
June 13, 2023, 03:08 PM
snwghst
On a side note…. Instant Brands the current owner of Pyrex filed for bankruptcy today


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Live today as if it may be your last and learn today as if you will live forever
June 13, 2023, 08:28 PM
41
I have some of the old stuff that my Aunt gave me. Then, some time later, she wanted it back. So I figured someone in the family remembered that soup/gravy bowl and put her up to it. Nope...haven't seen it. Roll Eyes

But they did pull a fast one and got the whole family farm which should have been divided amoungst the living families. Frown


41
June 13, 2023, 10:33 PM
dsiets
quote:
Originally posted by 41:
But they did pull a fast one and got the whole family farm which should have been divided amoungst the living families. Frown

You ain't the first nor the last.
June 14, 2023, 08:16 AM
irreverent
quote:
Originally posted by dsiets:
quote:
Originally posted by 41:
But they did pull a fast one and got the whole family farm which should have been divided amoungst the living families. Frown

You ain't the first nor the last.


That is absolutely true, but it still really sucks.


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