16x1.8 PE-RT Pipe Oxygene Barrier Spiral Cover - Red

16×1.8 mm PE-RT pipe with oxygen barrier and red spiral protective cover is designed for modern heating systems, particularly underfloor heating installations. Manufactured from PE-RT (Polyethylene of Raised Temperature Resistance), the pipe provides excellent flexibility, high temperature resistance, and long-term durability without the need for cross-linking.

The integrated EVOH oxygen barrier layer prevents oxygen diffusion into the heating system, protecting metal components such as pumps, boilers, and valves from corrosion. The red spiral protective cover provides additional mechanical protection and reduces friction during installation, making the pipe easier to route within floor insulation layers and conduits.

Technical Specifications

Pipe Type: PE-RT with Oxygen Barrier

Outer Diameter: 16 mm

Wall Thickness: 1.8 mm

Inner Diameter: 12.4 mm

Material: PE-RT (Polyethylene of Raised Temperature Resistance)

Oxygen Barrier: EVOH layer (DIN 4726 compliant)

Protective Layer: Red spiral cover

Max Operating Temperature: 90–95°C

Short-Term Temperature: 110°C

Pressure Rating: Typically PN6 – PN8

Standards: DIN 16833 / DIN 4726