va-Q-pur's core material is a special 100% open-pure polyurethane foam, exclusively available for va-Q-tec. Due its light weight va-Q-pur can be used in various application fields such as transport containers.
Its core is wrapped in a gas impermeable barrier film, evacuated in low gas pressure chamber and sealed. The barrier film ensures that va-Q-pur keeps its necessary low gas pressure level for the desired time period.
In general, va-Q-pur is produced in rectangular shapes with our patented va-Q-seam technique. va-Q-pur also can be produced with recessed surfaces. Other shapes are available upon request.
va-Q-pur is especially developed for appliciances like freezers and refrigerators or thermal transport packaging.
va-Q-pur can also be combined with conventional polyurethane foam systems. The high temperature during the foaming process does not influence the thermal or mechanical properties of va-Q-pur. va-Q-pur's shape retention, stability and surface quality are decisive herof. Please discuss your individual application wishes with va-Q-tec.
- Flat, hard surface
- Rectangular edge shape
- Light weight
- High pressure resistance
- Reduced insulation thickness