20mm Pipe Insulation

20mm Pipe Insulation — UK Specialist Supplier

Shop our range of 20mm pipe insulation for 20mm copper and steel pipework. 20mm pipe is widely used in commercial heating and cooling systems, industrial process pipework and larger domestic installations.

Available Products

  • Armaflex Tubolit 20mm — Class O flexible foam pipe insulation in 9mm and 13mm wall thickness, providing reliable thermal and condensation control performance.
  • Self-Seal 20mm — Pre-slit foam insulation with adhesive closure for fast installation without additional tools or adhesive.

Applications

  • Commercial heating and cooling pipework
  • Industrial process and plant pipework
  • Chilled water systems requiring condensation control
  • Frost protection on exposed external pipework

Choosing the Right Wall Thickness

  • 9mm wall — Standard condensation control and light thermal insulation
  • 13mm wall — Enhanced thermal performance for heating and refrigeration applications
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