Kingspan Insulation
Kingspan Insulation — UK Specialist Supplier
Shop the full range of Kingspan insulation products at Pipelagging.com. Kingspan is one of the world's leading manufacturers of high-performance insulation, delivering industry-leading thermal efficiency for commercial, industrial and domestic applications. We stock the complete Kingspan range including Kooltherm phenolic pipe insulation, Thermoduct rigid duct insulation boards and K-Roc mineral fibre pipe sections.
Kingspan Product Ranges
- Kingspan Kooltherm Pipe Insulation — Premium phenolic foam pipe insulation with the lowest thermal conductivity of any pipe insulation available (λ = 0.021 W/mK). Ideal for chilled water, district heating, domestic hot and cold water, and refrigeration pipework where space is limited and maximum thermal performance is required. Foil-faced for integrated vapour control. BBA certified and compliant with Part L and BS 5422.
- Kingspan Thermoduct Rigid Insulation Boards — High-performance rigid phenolic insulation boards for ductwork insulation in HVAC and ventilation systems. Excellent thermal performance with low thickness, suitable for rectangular ductwork in commercial buildings. Available in 25mm and 30mm thicknesses.
- Kingspan K-Roc Pipe Insulation — Mineral fibre pipe sections for high-temperature pipework applications including steam, hot water and industrial process pipework. Non-combustible, suitable for applications where fire resistance is critical.
Why Choose Kingspan?
- Industry-leading thermal conductivity — Kooltherm achieves λ values as low as 0.021 W/mK, the lowest of any pipe insulation on the market
- Thinner insulation, same performance — saves space in plant rooms, service voids and risers compared to elastomeric or mineral wool alternatives
- Integrated vapour barrier — foil-faced products provide built-in vapour control for condensation-sensitive applications
- BBA certified — independently tested and certified for use in UK building projects
- Part L and BS 5422 compliant — meets UK building regulations for commercial and domestic heating and hot water pipework
- Suitable for new build and retrofit — flexible product range covering pipe, duct and specialist applications
Kingspan Kooltherm vs Alternatives
| Property | Kingspan Kooltherm | Armaflex EVO | Rockwool Rocklap |
|---|---|---|---|
| Material | Phenolic foam | Elastomeric NBR foam | Mineral wool |
| Thermal conductivity (λ) | 0.021 W/mK | 0.033 W/mK | 0.034 W/mK |
| Fire classification | Class O | Class O | A1 non-combustible |
| Max service temperature | +110°C | +105°C | +750°C |
| Best for | Space-constrained, high-performance specs | Chilled water, condensation control | High temperature, steam, fire-rated |
| BS 5422 wall thickness (35mm pipe) | 25mm | 32mm | 30mm |
Related Collections
- Armaflex Pipe Insulation
- Rockwool Pipe Insulation
- K-Flex Pipe Insulation
- Condensation Control Pipe Insulation
Technical Support
Not sure which Kingspan product is right for your project? Our technical team can advise on product selection, thickness calculations and compliance with Part L and CIBSE Guide C. Call 0161 775 1190 (Mon–Fri 8am–4pm) or use our online enquiry form.
