K-FLEX · HVAC & pipework
K-FLEX ST DUCT sheet insulation
Self-adhesive elastomeric insulation in rolls for metal air ducts.
Price on request
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Overview
Self-adhesive insulation for metal air ducts and components of ventilation, air-conditioning and heating systems. The material’s high flexibility allows it to easily adapt to different shapes and surfaces, helps reduce vibrations, and ensures quick and easy installation.
Key features
- Self-adhesive, roll width 1500 mm
- Service temperature −40 °C to +85 °C
Applications
- Air ducts
- Ventilation and air-conditioning systems
- Refrigeration systems
- Industrial installations
Technical data
| Temperature range | -40 °C to +85 °C | |
|---|---|---|
| Fire classification | Euroclass B, s3, d0 EN 13501-1, Cl. 1 (I), Brandkennziffer 5-2 (CH), B1 DIN 4102 (DE), M1 (E), BS 476 1989 CL.0 (UK) | |
| Thermal conductivity λ W/(m•K) EN 12667 (DIN 52612) ENISO 8497 (DIN 52613) | Thickness < 25mm -20 °C = 0,031 0 °C = 0,033 +20 °C = 0,035 +40 °C = 0,037 | Thickness > 25mm -20 °C = 0,034 0 °C = 0,036 +20 °C = 0,038 +40 °C = 0,040 |
| Water vapour resistance µ EN12086 (DIN 52615) | µ >7000 | µ >7000 |
| Corrosion resistance | EN 13468; pH neutral (7±1) | |
Data from the manufacturer. Please confirm the exact version, availability and a current quote with us.
Dimensions and variants
| Self-adhesive sheet insulation in rolls | |
|---|---|
| Width | Thicknesses |
| 1500 mm | 6 - 8 - 10 - 12 - 15 - 20 - 30 mm |
Packaging
| Polyethylene bags, h = 1500 mm |
|---|