FEP Heat Shrink Tube
The FEP Heat Shrink Tube boasts a composition rooted in fluorinated ethylene propylene (FEP), a thermoplastic polymer renowned for its exceptional properties in medical applications.
FEP exhibits a unique combination of characteristics that make it ideally suited for medical tubing. Its molecular structure imparts remarkable clarity to the tubing, allowing for optimal visualization of fluids and instruments during medical procedures, essential for accurate monitoring and precise manipulation.
Features
- Lower heat shrink temperature:FEP heat shrink tubing has a lower heat shrink temperature than other fluorinated heat shrink tubing, such as PTFE, PFA
- It has better flexibility, light transmittance and high lubricity than PFA.
- The recommended shrinking temperature is 80℃-240℃. The shrinking temperature and shrinking time vary depending on the design.
- Demaxcan provide FEP heat shrink tubing with shrinkage ratios of 1.3:1, 1.6:1 and 1.8:1.
Applications
Welding of Guiding Catheter, Angiography Catheter, Micro Catheter, Guiding Sheath, Distal Access Catheter: laser welding, hot air welding, heat fusion welding, etc.Technical Parameters
- Minimum Inner Diameter Before Shrinkage：79-4.78（mm）
- Maximum Inner Diameter Before Shrinkage：69-2.92(mm)
- Tube Wall Thickness After Shrinkage：2±0.05,0.23±0.05，0.25±0.08, 0.28±0.1(mm)
- Shrink Temperature 200-230℃
- Shrink Ratios 3:1，1.6:1, 1.8:1
- Concentricity ≥90%
- Biocompatibility Conforms to ISO10993
Related products
-
PU Braided Tube
The Demax PU Braided Tube is constructed using polyurethane (PU), a high-performance polymer known for its excellent mechanical properties and chemical resistance. This tubing is reinforced with a braided layer, providing enhanced strength and resistance to kinking and collapse. It is manufactured to meet the stringent standards of the medical industry, ensuring biocompatibility and safety for patient use. The tubing is free from latex, phthalates, and other harmful substances, minimizing the risk of adverse reactions or complications.
-
Braid & Coil Reinforcement Tube
The Demax Braid & Coil Reinforcement Tube is an innovative medical device designed to provide enhanced strength and flexibility for a wide range of medical applications. Crafted with precision and utilizing advanced materials, this reinforced tubing offers exceptional performance and reliability, making it an indispensable tool for medical professionals in various clinical settings.
-
Coating
Precision Medical Tubing Services Coating from Demax involves the application of specialized coatings onto medical-grade tubing substrates to enhance their performance and functionality. These coatings may include hydrophilic coatings, hydrophobic coatings, antimicrobial coatings, drug-eluting coatings, and more, depending on the specific requirements of the medical device and application. The coating materials are carefully selected for their biocompatibility, adhesion properties, and compatibility with the substrate material to ensure optimal performance and safety. Each coating is applied using precise coating techniques to achieve uniform coverage and consistent thickness, resulting in medical tubing with enhanced lubricity, biocompatibility, and other desirable properties.
-
PE Tube
The PE Tube is meticulously crafted from high-quality polyethylene, a thermoplastic polymer renowned for its exceptional chemical resistance, flexibility, and biocompatibility.
The PE Tube, or Polyethylene Tube, represents a vital component in the realm of medical devices, serving as a conduit for the passage of fluids or gases within the body during various clinical procedures. Crafted from polyethylene, a resilient and biocompatible material, the PE Tube is engineered to meet the rigorous demands of medical interventions while ensuring patient safety and procedural efficacy.
