Are these heat resistant?
444698
I have no idea what temperature this plastic melts at, but all I can say is that I poured hot oils that I had mixed to make a lip balm straight from the pan off the stove into the tubes without problem. The oil began to cool and solidify almost immediately and the plastic did NOT melt.
444699
I accidently left one in a pair of pants that went through the dryer, the tube survived, but the chapstick melted inside. I zapped it in the microwave for fifteen or twenty seconds to get the chapstick melted down again. Also, when you're making your own chapstick you have to pour hot melted wax into it, so it can withstand some heat.
1037141
The description says they are made from borosilicate glass, which is the same as Pyrex. They should handle heat just fine.
1856688
Not sure about fire resistant, however the description says heat resistant. I've used them in my classroom for a year & they have worked great.
1455841
No. They are a very thick & sturdy nylon (I think) plastic. But definitely plastic. And definitely super strong & sturdy. They don't conduct or retain heat, so no worries of it getting too hot to handle like metal would. Even though they're plastic, because of its composition and/or thickness, mine haven't melted or warped at all.
380190
Unfortunately, these envelopes are NOT heat resistant. :-( I use Stamps.com for a lot of my postage needs, so will print the postage onto a label, then trim that label to fit on these envelopes. I'd only go thru the trouble to do this IF I wanted a "date" stamped on my postage, like for a mortgage payment, etc. Still, you'd be hard pressed to find a better deal for general usage. Hope this helps, Howard
1553989
NO They are made of rubber so they do not get hot. They are actually very flexible, easy to install. Really love them.
1530217
They are advertised to be oven safe. I personally have not used mine in the oven.
1942363
No, they are not hot. I put them in the microwave often and never have a problem.
135155
No, they are very heavy grade commercial aluminum so they heat and cool much faster than stainless. Also significantly less expensive than commercial stainless. The other side of the coin is that they will damage more easily. But as heavy as they are they should last for quite some time as long as nobody accidentally bends or crushes one. Good luck!
77773
No they don't get hot. I have microwaved these and other shapes and sizes of the same type, and no problems. I think they are realy nice looking and serviceable.
1448017
No. These are the same strips that E-Z Pass provides. I've used them for many years and never had a problem from the heat.
754681
I would say that they would hold up to the heat, however, you would need some type of sleeve in order for guests to not burn their hand. Plastic too thin as a barrier. I would stick to something that can be served chilled or warm, but not HOT.
701117
so far they seem to be holding up to the heat, but if they get a little too warm for your touch, a kitchen rag helps :) Never used them in the oven though...description didn;t say oven proof. I have other more expensive pans for that. Hope this helps
1586766
I wouldn't think so. They're made from a semi-flexible plastic so definitely don't put them on heat/flame.
924511
Absolutely not! They are not made for high temps like the oven; however, they are definitely microwave friendly.
1187801
I have never trried to protect them from the heat. I think they are rated for 500 degrees.The only thing you do have to protect them is from water. Do not put them in the dishwasherand be carefull not to get water in the end that the wire goes into.
780645
No. They're mixing bowls. Quasi decent weight, but scratch up immediately upon use. I wouldn't think heat would be a good idea.