TPU Polyether Based Film for balloons

TPU Polyether based material has following characteristics:
1.Fungus Resistance
2.Low temperature flexibility
3.Excellent hydrolytic stability
4.Resistance to weak Acids/Bases
5.Recommended for applications undergoing medium to high stress
6.Burst Pressure Resistance: About the same as Ester based tubing
7.Polyether-based polyurethanes remain stable in water as warm as 50℃ (122℉) for long periods. Not recommended for running water over 70℃ (158℉). Water absorption is a very low 0.3% to 1% by weight, and volume swell is negligible.
8.Demonstrate better durability than Ester material based products (around 5 years, versus the 3 years shelf life of Polyester based products, i.e. tubing)
9.Generally more expensive than Polyester based material
10. Moisture resistance for pneumatic application