| Composition
|
inorganic + organic
|
inorganic + organic
|
inorganic + organic
|
| Average thickness of film
|
Normal: 0.7 μm
|
Normal: 0.7 μm
|
0.8 μm
|
| Heavy: 1.0 μm H
|
Heavy: 1.0 μm H
|
|
| Interlaminar Resistance (JIS C2550)
|
Normal: > 6 Ω - cm2/sheet
|
Normal: > 6 Ω - cm2/sheet
|
> 50 Ω - cm2/sheet
|
| Heavy: > 25 Ω - cm2/sheet H
|
Heavy: > 25 Ω - cm2/sheet H
|
|
| Resistance to corrosion
|
Area of rust < 50 %
|
|
Area of rust < 10 %
|
| after 5 hrs spraying by 5 %
|
|
after 5 hrs spraying by 5 %
|
| 35 °C NaCl solution
|
|
35 °C NaCl solution
|
| Bending Test
|
No film peeled after bending (Bend radius 10 mm), the adhesion is very good
|
| Solvent Test
|
No film peeled after rubbing 50 times with alcohol
|
| Punchability
|
Film is firmly bonded on to motor sheet that it will never peel off due to cutting and punching
|
| Heat Resistance
|
Film remains shinning and adheres well after 1 hr at 750 °C protected by N2 gas
|
