Medical

Medical-Grade PTFE Tubing and Liners by Yash Dynamics

At Yash Dynamics, we specialize in medical-grade PTFE tubing, liners, monofilaments, mandrels, designed for catheters, surgical instruments, drug delivery systems, and diagnostic equipment. Our highest quality raw materials are biocompatible, ROHS FDA-approved, USP Class VI certified, and engineered for reliability in life-critical applications.

Biocompatible ✔ FDA 21 CFR 177.1550 | ✔ USP Class VI Tested | ✔ ISO 10993 Compliant

Why PTFE in healthcare?

PTFE (Polytetrafluoroethylene) is a preferred material in healthcare because it is:

  • Biologically inert & non-toxic – safe for patient contact
  • Sterilization resistant – withstands ETO, gamma, and autoclave sterilization
  • Ultra-low friction – smooth passage for catheters and guidewires
  • Chemically resistant – stable against drugs, enzymes, and body fluids
  • Temperature stable – reliable from –260°C to +260°C

Our Medical PTFE Product Range

1. PTFE Extruded Tubes

Product Part No. ID (mm) OD (mm)
14 G 1.600 2.100
16 G 1.380 1.800
17 G 1.150 1.500
18 G 0.950 1.300
20 G 0.780 1.100
22 G 0.620 0.900
24 G 0.490 0.720
26 G 0.450 0.600
  • Applications: Catheters, surgical drains, diagnostic devices

2. PTFE Monofilament/Mandrels

  • Multiple channels in one tube for drug delivery, fluid management, or guide wires
  • Applications: Minimally invasive surgery, IV catheters, endoscopy

3. PTFE Heat Shrink Tubing

  • Ultra-thin walls for catheter reinforcement, electrical insulation, and encapsulation
  • High dielectric strength & sterilization resistant

4. PTFE Liners (Catheter Linings)

  • Low-friction inner layer for braided and coiled catheters
  • Ensures smooth device delivery and patient safety

Technical Specifications (Typical Range)

Property Value Range Standard
Specific Gravity 2.14 – 2.20 g/cm³ ASTM D792
Working Temperature –260°C to +260°C –
Tensile Strength (23°C) 14 – 34 MPa ASTM D638
Elongation at Break 200 – 500 % ASTM D638
Dielectric Strength > 60 kV/mm ASTM D149

Compliance & Certifications

  • FDA 21 CFR 177.1550 (Food & Drug Safe)
  • USP Class VI tested for biocompatibility
  • ISO 10993 compliant
  • RoHS & REACH certified

FAQ’s

Medical-grade PTFE tubing is widely used in making catheter tubes, including foley catheter tubes, as well as in surgical instruments, drug delivery systems, diagnostic equipment, and catheter linings. Its biocompatibility and ultra-low friction are ideal for medical procedures requiring precise device navigation.

Biocompatible PTFE catheter linings and tubes ensure safety for patient contact, meeting key standards (FDA, USP Class VI, ISO 10993). This minimizes the risk of infections and adverse reactions, making it perfect for demanding applications like foley catheters and specialized monofilaments in minimally invasive devices.

Yash Dynamics medical PTFE tubing meets FDA 21 CFR 177.1550, USP Class VI, ISO 10993, and RoHS/REACH certifications. This assures you of compliance for export, critical healthcare applications, and safety in medical devices such as catheter tubes and diagnostic linings.

PTFE catheter linings and monofilament liners provide a smooth, ultra-low friction surface, enhancing device trackability for catheters. This ensures safe, complication-free advancement of foley catheters and other medical tubing systems.

Yash Dynamics offers PTFE tube, monofilaments, heat shrink tubes, and custom catheter tube linings in sizes from 0.45mm ID up to 1.60mm and higher. Products are tailored for use in drug delivery systems, foley catheters, surgical drains, and heat exchangers tubes.

Yes, medical-grade PTFE tubing can withstand ETO, gamma, and autoclave sterilization without losing its properties—ideal for reusable or single-use catheter tube linings, foley catheters, monofilaments, and heat exchangers tube applications.

The ultra-low friction and chemical resistance of PTFE catheter tubes and linings allow for smooth device passage and insertion, which is critical for minimally invasive surgery, foley catheter placement, and sensitive medical interventions.

You can contact Yash Dynamics for bespoke development of catheter tube linings, monofilaments, and heat exchangers tube—plus documentation for regulatory approval and compliance.

Yash Dynamics’ PTFE products are used for catheter tube liners, foley catheter tube manufacturing, monofilament medical devices, heat exchanger tubes, surgical drain tubing, and insulation for medical electronics.

A PTFE liner is an ultra-thin-walled tube acting as an internal lining for advanced catheters (like braided or coiled systems). A PTFE extruded tube is a standalone tube used for fluid management, drains, or heat exchangers in medical and surgical applications.