Anyone know what the liner underneath the cap is made of?
1070368
The inner seal seems to be the usual "rubber" seal. I don't know, because they do not say. I would guess that it is a man made material, just because real rubber is not used much any more.The seal does seem to be the usual seal that you would see in any lid with a seal.
1070369
The inner seal seems to be the usual "rubber" seal. I don't know, because they do not say. I would guess that it is a man made material, just because real rubber is not used much any more. The seal does seem to be the usual seal that you would see in any lid with a seal.
1419870
THANK YOU! For letting people know that the product is lined. I can't seem to find anything without lining or plastic. I'll have to look elsewhere than amazon....
1989836
This particular cap is made from 100% BPA/BPS FREE plastic. Happy Hydrating!
874389
Kind of a braded small line coated with a soft/hard plastic. It will not stain your cloths and it is much smaller in diameter than a normal cloths line. I have an engineering back ground and am a general contractor and Architect. I have one of these in Australia at my little condo there. It has held up well for 10 years. Here in the hot California sun and bad Ozone it will not last as long. I am not happy with the plastic end caps which the unit is mounted to the wall. The plastic will break at some point. If you are in cooler place with cold winders it might last a long time. They used plastic where they should have used metal. I have a machine and wood shop. I took aluminum and bent a piece for each end to reinforce the mount. I hate plastic and will not buy any lawn furniture with plastic on the moving parts. For the money it is great. My wife insist on a line for things but the smog, suit and bad air out here make the cloths dirty by the time you get them dry. LOL It works nice. I am old school and want things to last for 40 years. LOL Regards Richard Stocker
531248
There is not a hard liner but a plastic one. Very good for keeping things cold for a day and actually quite a lot of room. Very please with this item, and a great price.
1502865
The looped cap that comes standard with the Hydro Flask is made of all plastic with a silicone o-ring gasket/seal. They also sell a flat-top cap that is made of both plastic (the top part), and stainless steel (the bottom part that screws into the bottle), this also has the silicone o-ring seal/gasket.
2260690
There is no list of materials in the liners. The company states on the box that it is "Green. Made with environmentally responsible materials".
1558544
Cap is a hard plastic with a rubber gasket. It fits tightly and stays tight. I can lay the bottle on its side with no worries.
857299
Liner is glass. This is a good carafe. Keeps hot liquid hot for several hours.
2158599
The original liner is glass. They are now making a double lined stainless carafe as well because some glass lined carafes had an issue with leaking near the top seal as ours did or some other problem. We were offered our choice of a new carafe of either style. A nice company that does right by their customers. We love it!
1158775
I don't recognize this black plastic cap, I didn't use it during the install, it must be for shipping or to cover the bare metal. I didn't use it .
2063664
No tag, but my guess would be polyester. It is a lightweight fabric with a bit of a sheen. Although it is a quick-drying fabric, I still use a vinyl liner with mine.
1790002
I can't be of much help...my daughter said that she just took the cap off with no problem and used it. She has since lost the marker, so I can't check it out for you. Maybe you got a bum marker? Sorry!
247162
The pond liner is made of .100 gauge plastic, which is approximately the thickness of a quarter. It is a very sturdy and durable plastic.
493857
I have yet to discover just exactly what this is made of! It is a very fine dust-like productvas well amd I am very careful about dispensing it to avoid breathing it in. It WORKS though, I wouldnt be without it.
166761
This bottle does not have a plastic liner. I do not the answer to the remaining 3 questions here. I can say that this water bottle was fairly cheaply made and did not last my son for longer than a few weeks. He has a new one now...sorry:(
688539
The interior is a vinyl or similar, it does not look like rubber. The exterior feels like cloth. Maybe they are bonded together. If you're concerned about allergic reaction you should contact the manufacturer to be sure. The cap is water tight.