V-Pur B 23-401
Two-component polyurethane rigid foam system for heat insulation applications ideal for solar boiler production, operating on a 100:125 ratio.
- Solar boilers
- Discontinuous panels
- Tanks
- Refrigeration cabinets
- Warm water heaters
- Other pour-in-place applications
- Excellent flow
- One-shot foaming process
- 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 | 120 -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 | 48 | Kg/m3 | DIN EN ISO 845 |
| Closed cell content | 93 | % | ISO 4590 |
| Thermal Conductivity λ (initial) | 0,023 | W/mK | ISOMET 2114 |
The components of V-Pur B-23-401 are supplied in separate packaging:
| Polyol : Isocyanate: | 220kg drum / 1000kg IBC 250kg drum / 1250kg IBC |
Product Category: Industrial Insulation Foams
Application: Solar Boilers
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VIOPOL is one of the most dynamic and fast growing companies in the development and production of polyurethane systems.
- Schimatari, Hellas
- +30 694 742 9747
- info@viopol.com
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