V-Pur E 44-300
Two-component polyurethane rigid foam system, with new generation blowing agent.
- Warm water heaters
- Excellent thermal insulating properties
- High mechanical resistance
- Resistance to high temperature
- Low Global Warming Potential (GWP)
| Unit | Value | |
|---|---|---|
| Mixing ratio | Parts by weight | 100 : 125 (Poyol : Isocyanate) |
| Application temperature: (both components) | °C | 20 – 25 |
| Application pressure: (High pressure machine, both components) | Bar | 135 -150 |
| Storage (Thermal shock) | After pouring the products must be stored at room temperature >20°C for 2 days | |
| Filling | one-shot process | |
Specimen were produced by means of high pressure machine. Final density is achieved by proper overpacking.
| Test | Value | Unit | Method |
| Applied density | 38 | Kg/m3 | DIN EN ISO 845 |
| Closed cell content | 95 | % | ISO 4590 |
| Thermal Conductivity λ (initial) | 0,021 | W/mK | ISOMET 2114 |
The components of V-Pur E-44-300 are supplied in separate packaging:
| Polyol : Isocyanate: | 220kg drum 250kg drum |
Product Category: Industrial Insulation Foams
Application: Electrical Boilers
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Η VIOPOL ιδρύθηκε το 1974 και σήμερα είναι μία από τις πιο δυναμικές ελληνικές εταιρείες στον τομέα της παραγωγής κι εμπορίας συστημάτων πολυουρεθάνης.
