K-FLEX® ST Tube with 50mm wall thickness provides maximum industrial thermal insulation and ultimate condensation control for large bore pipes in the most extreme industrial, HVAC, and refrigeration applications.
50mm Wall Thickness Range
This collection features K-FLEX® ST elastomeric nitrile rubber insulation tubes with a consistent 50mm wall thickness across various bore diameters. Ideal for applications requiring maximum industrial thermal protection, ultimate energy efficiency, and extreme condensation prevention.
Key Benefits
- Consistent 50mm insulation thickness – Maximum industrial thermal performance across all bore sizes
- Wide temperature range – Performs from -165°C to +110°C
- Ultimate condensation control – Extreme protection and maximum energy savings
- Fire safety certified – Euroclass BL-s2, d0 rating
- Easy installation – Light, flexible, and quick to fit despite maximum thickness
- Hygienic protection – Resistant to mould, fungi, and bacteria
Applications
Perfect for thermal insulation of extreme industrial refrigeration systems, air conditioning, plumbing, water pipes, tanks, fittings, and HVAC installations where 50mm wall thickness provides maximum thermal efficiency and condensation prevention for the most extreme industrial installations and critical applications.
Technical Specifications
- Wall thickness: 50mm (consistent across all products)
- Material: Elastomeric nitrile rubber (Flexible Elastomeric Foam)
- Thermal conductivity: λ0°C ≤ 0.033 W/(m·K), λ40°C ≤ 0.037 W/(m·K)
- Fire rating: Euroclass BL-s2, d0
- Water vapour diffusion resistance: μ ≥ 10,000
- Standard: EN 14304:2009+A1:2013, CE compliant
