ALPOLIC and its affiliated products are highly rigid compared to solid metal sheets. When pressure works on ALPOLIC panel, two sheets of metal skin behave like a strong H-section
Rigidity of ALPOLIC in comparison with other materials of the equivalent rigidity
ALPOLIC and its affiliated products | Solid metals of the equivalent rigidity | |||||
Aluminum Specific gravity: 2.71 E: 70×103 MPa or N/mm2 |
Stainless steel (304) Specific gravity: 7.89 E: 190×103 MPa or N/mm2 |
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Product | Thickness mm | Weight Kg/m2 | Thickness mm | Weight ratio | Thickness mm | Weight ratio |
ALPOLIC A2 | 4 | 8.1 | 3.3 | 1.10 | 2.4 | 2.34 |
ALPOLIC/fr | 3 | 6.0 | 2.7 | 1.22 | 1.9 | 2.49 |
4 | 7.6 | 3.3 | 1.18 | 2.4 | 2.48 | |
6 | 10.9 | 4.5 | 1.13 | 3.2 | 2.33 | |
TCM | 4 | 9.3 | 3.6 | 1.05 | 2.5 | 2.09 |
SCM | 4 | 10.2 | 4.2 | 1.12 | 2.9 | 2.19 |
ZCM | 4 | 12.5 | 3.1 | 0.79 | 2.2 | 1.62 |
ALPOLIC/fr LT | 3 | 5.5 | 2.4 | 1.18 | 1.7 | 2.44 |
ALPOLIC | 3 | 4.6 | 2.7 | 1.59 | 1.9 | 3.25 |
4 | 5.5 | 3.3 | 1.63 | 2.4 | 3.43 | |
6 | 7.4 | 4.5 | 1.65 | 3.2 | 3.40 | |
AL-LEADER | 3 | 2.9 | ||||
ALPOLIC/fr-RF | 3 | 6.0 | 3.7 | 1.22 | 1.9 | 2.50 |