K-FLEX SOLAR HT Sheet – Rolls

Description: K-FLEX SOLAR HT high-temperature elastomeric sheet insulation is specifically engineered for solar thermal systems and high-temperature applications up to 150°C.

Supplied in flexible rolls, SOLAR HT sheet provides versatile thermal protection for tanks, vessels, flat surfaces, and irregular geometries in solar thermal installations. Self-adhesive backing available for rapid installation.

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 and easy to cut to size
• Available in standard and self-adhesive formats
• Multiple thickness options for varying insulation requirements

Applications:

• Solar thermal storage tanks
• Buffer vessels and accumulators
• Flat ductwork and panel insulation
• High-temperature equipment lagging
• Renewable heating system components

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.