PC/Special PMMA 2-Layer Film
MGC DF02PU is a highly transparent and weather-resistant film,
applicable for vehicle exterior parts (front grille, tail lamps, side mirror covers, emblems, etc.).
Metallic film can replace plating and deposition processes, offering formability and light transmittance.
| TEST Contents | DF02U (Basic Grade) |
DF02PU (Scratch Resistance, High Weather Resistance Grade) |
MELF02PUC (Metallic Grade) |
|---|---|---|---|
| Formability | ◎ >200% | ◎ >200% | ◎ >200% |
|
Pencil Hardness (JIS K 5600-5-4, 500g load) |
H~2H | H~2H | H~2H |
|
Steel Wool Scratch Resistance (#0000, 1kgf load, 15 times) |
X | ○ | ○ |
|
Cotton cloth Scratch Resistance (500g load, 100/1,000 times) |
X | X | X |
|
Chemical Resistance (Alcohol / Sunscreen) |
○ / X | ○ / X | ○ / X |
| Weather Resistance | ○ | ◎ | ◎ |
| Remarks |
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|
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Weather resistance (after Xenon accelerated test)
| DF02PU(0.254mmt) result Xenon Weather SAEJ 2527 3762kJ | ΔE | ΔYI | ΔHaze | Adhesion test |
|---|---|---|---|---|
| 0.2 | 0.9 | 1.2% | OK |
Chipping resistance (gravel chipping test：SAEJ400)
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Before Test
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After Test
Scratches after the chipping test are similar to those of spray-painted parts,
and there is no exposure of the substrate. (MS SPEC PASS)
MELF02PUC
Metallic Film Structure and Performance
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Appearance of Metallic Film
| Mechanical Properties | Measurement Method | Performance |
|---|---|---|
| Total Light Transmittance | JIS K 7105 | 10-15 % |
| Gloss(85°) | JIS Z 8741: 1997 | ＞100 ％ |
| Reflectance (Y Value) | JIS Z 8722: 2009 | 61.5 |
| Distinctness of Reflected Image 2mm 45° | JIS K 7374: 2007 | 98.5 % |
| Thermoformability | 19mmH cube forming | No crack |
Formability Comparison with Similar Materials (Excellent Thermoformability)
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MGC Developed Product
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Vapor Deposition Film
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Multi-layer Film
※ Film products are manufactured by MGC (Mitsubishi Gas Chemical) in Japan and supplied by JWMT in Korea.