K-FLEX · HVAC & pipework
K-FLEX S2
Elastomeric insulation sheet with reduced smoke emission (s2).
Price on request
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Overview
Flexible sheet insulation for ducts, tanks and equipment where better fire performance is required. Also available in a self-adhesive (AD) version.
Key features
- Smoke class s2
- Self-adhesive AD version
- Use from -40 °C to +85 °C
- Fire safety
Applications
- HVAC/R: heating, ventilation, air-conditioning and refrigeration
- Plumbing and water supply
- Industrial installations
Technical data
| Property | Value |
|---|---|
| Temperature Range | K-FLEX S2 sheet: from -40 °C to +85 °C |
| K-FLEX S2 AD sheet: from -40 °C to +85 °C | |
| Thermal Conductivity λ W/(m•K) | Thickness ≤ 25mm: 0 °C = 0,036 |
| Thickness ≤ 25mm: +40 °C = 0,040 | |
| Thickness > 25mm: 0 °C = 0,036 | |
| Thickness > 25mm: +40 °C = 0,040 | |
| Corrosion Prevention | pH neutral (7) |
| Permeability μ | Thickness ≤ 25mm: ≥ 7000 |
| Thickness > 25mm: ≥ 7000 | |
| Fire Rating | K-FLEX S2 sheet: Euroclass C-s2,d0 / Euroclass B-s2,d0 |
| K-FLEX S2 AD sheet: Euroclass C-s2,d0 / Euroclass B-s2,d0 |
Data from the manufacturer. Please confirm the exact version, availability and a current quote with us.
Dimensions and variants
| Form | Thicknesses | Height |
|---|---|---|
| Sheets | 10-13-16-19-25-32 mm | 1000 mm |
| Adhesive sheets | 10-13-16-19-25-32 mm | 1000 mm |
Documents
- Product brochure EN
- Declaration of performance – K-FLEX S2 - 6-13mm thk sheet
- Declaration of performance – K-FLEX S2 AD - 10-32mm thk sheet
- Declaration of performance – K-FLEX S2 - 19-32mm thk sheet
- Safety data sheet EN
- Declaration of performance – K-FLEX S2, 6-13 mm sheet, 15380106201-00SJ EN
- Manufacturer information K-FLEX