The PTFE/FEP liquid cooling tubing is a high-performance pipe specially engineered for liquid cooling heat dissipation systems. In a typical liquid cooling setup—comprising heat sinks, water pumps, coolants, and circulation tubing—this tubing serves as a critical component responsible for transporting coolant throughout the system. By efficiently transferring the heat generated at the source to the heat dissipation unit, it ensures stable and effective thermal management through continuous liquid circulation.
Manufactured from chemically inert and thermally stable PTFE (Polytetrafluoroethylene) or FEP (Fluorinated Ethylene Propylene), the tubing offers outstanding resistance to high temperatures, pressure, and aggressive coolants. Its ultra-smooth inner surface minimizes flow resistance and prevents buildup, making it ideal for high-end electronic cooling, semiconductor thermal control, and precision industrial systems. Trusted for its durability and non-reactivity, PTFE/FEP liquid cooling tubing has become the go-to choice for professionals seeking long-term performance and reliability in demanding environments.
Key Features of PTFE/FEP Liquid Cooling Tubing:
Extremely Low Water Absorption: With a water absorption rate typically between 0.01–0.04%, PTFE/FEP tubing maintains excellent dimensional stability and low permeability, ensuring reliable fluid containment over time.
Superior Corrosion Resistance: Highly resistant to a wide range of chemical media, acids, alkalis, and solvents, the tubing guarantees long service life even in the harshest environments, making it suitable for both industrial and electronic cooling applications.
High Pressure Resistance: Designed to withstand high working pressures, this tubing ensures long-term, stable operation and safe transport of coolant in demanding cooling systems.
Excellent Flexibility and Bendability: Offers outstanding elasticity without kinking or wrinkling, making it ideal for tight bends and complex routing in compact liquid cooling setups.
Outstanding Non-Stick Surface: As one of the solid materials with the lowest surface energy (surface tension of just 0.019 N/m), PTFE/FEP prevents adhesion of particulates and reduces internal fluid resistance—minimizing fouling and ensuring efficient, low-friction coolant flow.
Wide Temperature Range: Operates reliably in extreme temperature conditions—up to +260°C for PTFE and +200°C for FEP—without degradation or loss of performance.
Inert and Non-Toxic: Chemically inert and safe for use with sensitive equipment and coolants, including deionized water, glycol mixtures, and specialty heat transfer fluids.
