PowerFlute offers industry-leading creep performance, ideal for heavy-duty packaging and long-distance transport.
The 100% fresh fiber-based ProVantage Powerflute® retains its properties better than any other virgin medium grade in the industry when exposed to load-in variable climatic conditions for longer periods. Thanks to this outstanding creep performance, your boxes are safer to handle, stack and store, providing optimal protection of your customers’ goods. This makes ProVantage Powerflute® your product of choice, particularly for long-distance transport.
|Parameter||Test method||Unit of measure||Substance (lb/1000 ft²)|
|Tensile Stiffness cd||ISO 1924||lbf/ft||6.9||7.4||8.0||8.5||9.0||9.9||11.4|
|Gurley air resistance||ISO 5636-5||s||90|
|Moisture variation cd&md||%||< 1|
|Grammage variation cd&md||%||< 1,5|
**Load bearing capacity of the paper for 10days in stable humidity conditions (RH90%)
***Load bearing capacity of the paper for 10days in variable humidity conditions (RH50%-RH90%-RH50%)
Creep-CCT15 methodology improves simulations of real life conditions
Typical values after conditioning measured at 50 ± 2% RH and 23 ± 1°C (ISO 187:1990)
Valid until: 31.12.2021 or until further notice
FrescoFlute offers outstanding dimensional stability for superior box performance, with compression resistance for stackability and product protection.
AquaFlute provides excellent strength and firmness, even in very humid conditions, with a high resistance to compression for stability and stackability.