Alphacool HardTube 13/10mm Plexi (PMMA) Clear 40cm - 4-Piece Set (18438)

Custom water cooling loops often demand precise, clean tubing runs that maintain both aesthetics and performance. The Alphacool HardTube 13/10mm Plexi (PMMA) Clear 40cm set provides four rigid acrylic tubes that deliver a crystal-clear finish, ensuring your loop looks as good as it cools.

Who is it for

PC enthusiasts and modders building custom liquid cooling systems who need reliable hard tubing with standard 13/10mm dimensions. Ideal for users who prefer cutting and fitting over heat bending, and who value UV resistance and chemical compatibility.

Main features

• Material: Plexiglas (PMMA) for clarity and durability
• Outer diameter: 13 mm, inner diameter: 10 mm, wall thickness: 1.5 mm
• Length per tube: 400 mm (40 cm), set of 4 tubes
• Clear colour for a transparent, professional look
• UV resistant and chemically compatible with common coolants
• Maximum operating temperature: 60°C
• Designed for 13mm OD hard tube fittings

Specifications

• Product Type: Hard Tube
• Material: Plexiglas (PMMA)
• Outer Diameter: 13 mm
• Inner Diameter: 10 mm
• Wall Thickness: 1.5 mm
• Length per Tube: 400 mm
• Colour: Clear
• Quantity per Set: 4
• UV Resistance: Yes
• Chemical Resistance: Good against common coolants
• Maximum Operating Temperature: 60°C
• Pressure Rating: Suitable for low-pressure liquid cooling systems
• Surface Finish: Smooth
• Bending Method: Not recommended for heat bending (cut and fit)

Tips

Use a fine-tooth saw or tube cutter for clean cuts, and always deburr the edges before inserting into fittings. For best results, pair with Alphacool's 13mm hard tube fittings.