Polyimide(PI) Tubing with torque transmission and column strength
Very thin wall thickness
Outstanding electrical insulation properties
Torque transmission
Ability to withstand very high temperatures
USP Class VI Compliance
Ultra-smooth surface & transparency
Flexibility & kink resistance
Superior pushability & tractability
Column strength
Polyimide tubing is a key component of many high-tech products due to its unique properties and wide range of applications.
● Cardiovascular catheters.
● Urological retrieval devices.
● Neurovascular applications.
● Balloon angioplasty & stent delivery systems.
● Intravascular drug delivery.
● Suction lumen for atherectomy devices.
| Unit | Typical Value | |
| Technical Data | ||
| Inner Diameter | mm (inches) | 0.1~2.2 (0.0004~0.086) |
| Wall Thickness | mm (inches) | 0.015~0.20(0.0006-0.079) |
| Length | mm (inches) | ≤2500 (98.4) |
| Color | Amber, Black, Green and Yellow | |
| Tensile Strength | PSI | ≥20000 |
| Elongation @ Break: | ≥30% | |
| Melting Point | ℃ (°F) | Nonexistent |
| Others | ||
| Biocompatibility | Meets ISO 10993 and USP Class VI requirements | |
| Environmental Protection | RoHS Compliant | |
● We use ISO 13485 quality management system as a guide to continuously optimize and improve our product manufacturing processes and services.
● Equipped with advanced equipment to ensure that product quality meets the requirements for medical device applications.






