Usai silicone heater hose is made of high quality silicone and reinforced by threads.It doesn't release any smell or taste, and its inner are clean and smooth. The hose delivery time is fast. Usually, we pack heater hose in rolls. And can cut them into the length you need. The following specification for your reference

1. Colors, sizes, and layers of threads can be customized. The minimum inner diameter we can produce is 6 mm. Thickness can be 4mm, 4.5mm, 5mm or others. Please contact with us for more.

2. The working temperature is from -50 to 200 degree centigrade, with excellent bending performance. 

3. Working pressure is 6-8 Bar. 

4. Burst pressure is 50 Bar. 

5. It's excellent ozone and UV resistance

6. Standard silicone material is not resistant for oil or fuel. But however, we can also produce fluorosilicone inner layers to meet your specific needs. Welcome your inquiry!

7. Heater hose is commonly used in the following applications: Air intake connections, supercharger connections, turbo and intercooler drain lines, radiator or heater core connections or virtually any application where high temperatures or extreme working conditions exist.