Are these polypropylene or polyethylene?
1475861
Hi Bill, I wish I could help you, but I really don't know the difference between the two. Sorry.
1129527
No. They are made of TPE (thermoplastic elastomer), which is a mixture of a plastic and a rubber polymer.
302458
i am not sure but i think its woven nylon, they are cute , i will be using them to put hostess gifts for the holidays
841709
Hello Karey - this is Kay with Georgia Pacific Professional. All of our hot cups have a polyethylene coating. Thank you for your interest in Georgia Pacific products.
1533664
I believe they are plastic, but I'll have to check with the organization I bought it forand won't be able to do that until Monday. If they are other than plastic I will letyou know.
1000114
I believe they are real cellophane; however, I'm not sure what a polypropylene bag would feel like, so cannot state one way or the other with certainty.
1834895
I do believe they are made of Nylon. Very sturdy and solid. They worked very well. I felt very safe.
1892478
they feel like strong nylon to me, I can not find anything saying polyproylene or polyethylene on the tags, there was a strong off gasing when first opened but being outside I was not concerned., actually thought it was the bag they come in.
698218
I'm not enough of a plastics expert to identify it by inspection. I'm pretty sure it is not PVC or PEX. If I were forced to guess I'd go with Polypropylene. The manufacturer's spec sheet does not say : http://www.rainbird.com/documents/ag/ts_A5PC.pdf . You might try calling them to ask. Worst case you could buy some and have a lab identify the material.
2186146
They're 85% nylon and 15% elastane. I bought my first pairs 3 years ago, great quality and worth the price.
519326
I don't believe so. I'm pretty sure they're made of polypropylene only. There was no mention of BPA at the time of my purchase. I would definitely check with the seller to be 100% certain though. Good luck! :)
990431
According to the Print File website, they are "High clarity 8 mil polypropylene" - hope that helps!
1230226
According to the box, they are made of PTFE and come from China. PTFE is an abbreviation for polytetrafluoroethylene and is used by DuPont to make Teflon. PTFE in pure form is extremely inert and virtually harmless.
1707067
I think they are nylon with a plastic coating, I use them outdoors in Palm Springs as drapes and hold up well flow like fabric
343584
I am assuming they are made of some sort of plastic, but on the outside of the box they came in was a sign that said no BPA. Hope this helps.
2161571
Pretty certain they are plastic, I can't check as they are all inside a lighting project but I am certain they were not ceramic. However, they work great and I am very happy with them.
1892480
Neither, I believe they are nylon. Very durable and survive the Southern Arizona sun which let me tell you, isn't easy. I hope that helps.