Tubing EK Water Blocks Loop Soft Tube Transparent PVC 3m

EK-Loop Soft Tube 10/16mm 3m - Clear is a transparent PVC tubing designed for liquid cooling loops in custom PC builds. The 3 m length and 10/16 mm (inner/outer) dimensions provide compatibility with standard fittings and allow flexible routing while maintaining clear visibility of the coolant. The material offers high clarity and is formulated to balance UV transmissibility for reactive coolants with protection against discoloration.

Advantages

The tubing features very high optical clarity and is engineered to transmit UV-A and UV-B wavelengths for compatibility with UV-reactive coolants while restricting UV-C to reduce coolant deterioration and color shift. It uses a non-phthalate plasticizer and is highly resistant to leaching, degradation and discoloration from Beta, UV and Gamma radiation. All components are US FDA sanctioned for food contact and meet USP Class VI standards for medical use, supporting long-term durability and chemical compatibility in cooling loops.

Suitable for

• Custom PC liquid cooling loops
• Setups using UV-reactive coolants (UV-A / UV-B compatible)
• Systems requiring clear tubing for visual monitoring of coolant
• Installations needing flexible soft tubing for tight routing

Key specifications

• Length: 3 m
• Inner / Outer diameter: 10 mm / 16 mm
• Material: Transparent PVC with non-phthalate plasticizer
• Compatibility: Standard soft tubing fittings for 10/16 mm

How to use

Measure and cut the tubing to the required lengths for your loop, ensuring clean, square cuts for secure fittings. Slide tubing over compatible 10/16 mm fittings and secure with clamps or compression fittings as recommended by your fitting manufacturer. Flush the loop with appropriate coolant before final assembly, then fill and bleed the system following standard liquid cooling procedures.

Recommendations

For longevity, avoid prolonged direct exposure to strong UV-C sources and use coolants and additives that are compatible with PVC. Inspect tubing periodically for signs of discoloration or wear and replace if any degradation is detected.