Siderise Lamacell NBR insulation sheet is a black, flexible elastomeric rubber material with a smooth outer surface, offering enhanced thermal and water resistance. Designed for straightforward installation on curved or irregular surfaces, it is ideal for HVAC, duct, pipe, and chilled water system insulation, providing consistent thermal performance and energy efficiency. Additional applications include floor, roof, and vehicle insulation, including cars and vans, as well as industrial and marine environments.
Features
- Flexible installation – Suitable for curved or uneven surfaces and can be accurately cut to fit a variety of sizes and shapes
- Closed-cell structure – Limits water absorption, reduces moisture ingress, and supports resistance to mould growth
- Versatile applications – Appropriate for HVAC, industrial, construction, vehicle, and marine environments
- Fire performance – Classified Euroclass B-s3, d0 to EN 13501-1, indicating very little contribution to fire with no flaming droplets
- Thermal efficiency – Low thermal conductivity (λ ≤ 0.033 W/(m·K) at 0 °C) for effective insulation and energy performance
- Wide operating range – Functions effectively from -40°C to +85°C
- Durable & reliable – Supports long-term performance across multiple environments