Okapak
Full range, impact resistant and easy to clean PVC coverings for professional solutions
Technical information Okapak
Material type
Shock resistant hard PVC foil with fire protection
Surface: semigloss and smooth.
Special features
- No weakening of insulating thickness of bends.
| Property | Value / Assessment | Standard / Test method | ||||
|---|---|---|---|---|---|---|
| Temperature range | ||||||
| Service temperature1 |
| |||||
| Operating temperature | ||||||
| Operating temperature | -20 °C up to +60 °C
If the object is correctly insulated and no direct contact exists to the jacket, the medium temperature can essentially be higher or lower. | |||||
| Fire Performance and Approvals | ||||||
| Reaction to fire | Okapak SE: low flammability (DIN 4102-B1)
Okapak: moderately flammable (DIN 4102-B2) | DIN 4102 | ||||
| Resistance to water vapour | ||||||
| Water vapour diffusion resistance factor | µ approx. 60,000 | DIN 53122-1 | ||||
| Physical attributes | ||||||
| Density | Okapak SE: 1,43 ± 0,02 g/cm³
Okapak: 1,39 ± 0,02 g/cm³ | EN ISO 1183 | ||||
| Mechanical properties | ||||||
| Tensile strength | > 35 N/mm² | EN ISO 527-3 | ||||
| Tensile impact strength | ≥ 400 KJ/m² | EN ISO 8256 | ||||
| Health and environment | ||||||
| Health aspects | Physiologically harmless, even when used in food processing plants. Odourless. | |||||
| Other technical features | ||||||
| Chemical resistance | Aging resistance: good.
Stability against usual building materials: very good. Against chemicals: see separate list. | |||||
| Storage | Can be stored in dry, clean rooms at normal relative humidity (50% to 70%) and ambient temperature (0 °C – 35°C). | |||||
1If the object is correctly insulated and no direct contact exists to the jacket, the medium temperature can essentially be higher or lower. | ||||||