Mechanical Property | |||
No. | Test Item | Test method | result |
1 | Density | ASTM D792-08 Method B | 1.804g/cm³ |
2 | Tensile strength | ASTM D638-10 | 31.3MPa |
3 | Flexural strength | ASTM D790-10 Procedure A | 86.1MPa |
4 | Flexural modulus | ASTM D790-10 Procedure A | 12100MPa |
5 | Shear strength | ASTM D732-10 | 22.3MPa |
6 | Shear resistance | ASTM D732-10 | 7090N |
7 | 180°Peel strength | ASTM D903-98 | 0.95kgf/mm |
8 | Peel torque | ASTM D1781-98 | 29.1mm.kgf/mm |
9 | Heat deflection temperature | ASTM D648-07 Method B | 94.2 ℃ |
10 | Coefficient of linear thermal expansion | ASTM D969-08 | 236.5*10-6 |
*Test is based on 0.3mm red copper skin 4mm composite panel. | |||
Notes: | |||
ALUBANG copper is easily oxidized, clear protective film is suggested in case of adhesive residue | |||
Please wear gloves during fabrication and installation of ALUBANG copper composite panel in case of finger print. |
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