- TL;DR Summary
- A thermology question: Keeping different cold and heat in thermos bottle
Interior material: stainless steel
Exterior materials: Stainless steel
Keeps cold liquid for: 24 hours
Keeps hot liquid for: 12 h
I was looking for a thermos bottle and came across a situation that I'm having a hard time answering.
Why is the cold keeping time different from the warm time?