What does TPU mean?

Related questions

1. Why do TPU cases turn yellow?
2. Do phone cases protect the screen?
3. What is a TPU cell phone case?
4. Which type of cover is best for smartphones?
5. Is silicone a good phone case?
6. Is TPU waterproof?
7. Is otterbox the best phone case?
8. Which is better silicone or plastic cases?
9. Does phone case really protect phones?
10. Do wallet phone cases protect your phone?

Tags

1. #polyurethane
2. #thermoplastic
3. #plastics
4. #rubber
5. #rubbers
6. #referred
7. #durable
8. #touch
9. #about
10. #which
11. #extremely
12. #flexible
13. #means
14. #smooth
15. #between
16. #material
17. #bridge
18. #appears