K-FLEX SOLAR HT Tube – 2m

K-FLEX SOLAR HT high-temperature elastomeric tube insulation is specifically engineered for solar thermal systems operating at elevated temperatures up to 150°C.

Supplied in convenient 2-metre pre-cut lengths, SOLAR HT provides reliable thermal protection for solar collector pipework, preventing heat loss and condensation in both flow and return lines.

Key Features:

• Temperature range: -40°C to +150°C
• Closed-cell elastomeric foam structure
• Excellent UV and weather resistance
• Low thermal conductivity (λ ≤ 0.040 W/mK at 40°C)
• Flexible installation around bends and fittings
• Available in bore sizes 10mm to 89mm
• Wall thickness options: 13mm, 19mm, 25mm, 32mm

Applications:

• Solar thermal collector circuits
• Hot water distribution pipework
• Renewable heating systems
• High-temperature HVAC applications

Installation: Use with K-FLEX SOLAR HT Tape and K-420 adhesive for complete vapour barrier integrity. Complies with relevant European insulation standards for solar thermal installations.