K-FLEX · HVAC & pipework
K-FLEX S1
Elastomeric insulation tube with Euroclass BL-s1,d0 fire rating.
Price on request
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Overview
Flexible synthetic rubber insulation with enhanced fire performance. Limited smoke production and no flaming droplets or particles. Suitable for projects with stringent fire safety requirements.
Key features
- Euroclass BL-s1,d0
- Low smoke production
- Use from -40 °C to +110 °C
Applications
- HVAC/R: heating, ventilation, air-conditioning and refrigeration
- Plumbing and water supply
- Public and administrative buildings
- Commercial and industrial buildings
- Technical installations
Technical data
| Property | Value |
|---|---|
| Temperature Range | K-FLEX S1 tube: from -40 °C to +110 °C |
| Thermal Conductivity λ W/(m•K) | Thickness > 25mm: 0 °C = 0,040 |
| Thickness > 25mm: +40 °C = 0,044 | |
| Corrosion Prevention | pH neutral (7) |
| Permeability μ | Thickness > 25mm: ≥ 7000 |
| Fire Rating | K-FLEX S1 tube: Euroclass BL-s1,d0 |
Data from the manufacturer. Please confirm the exact version, availability and a current quote with us.
Dimensions and variants
| Form | Length | Thicknesses | Diameters |
|---|---|---|---|
| Tubes | 2 m | 9-13-19-25-32 mm | from 6 to 114 mm |
| K-FLEX S1 open tubes: for pipes (including insulation) up to 300 mm outer diameter. | |||