Product Name:ETG 306 EVA INTERLAYER FILM FOR GLASS LAMINATION
Product Explanation:
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High Tensile Strength
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Ultra Clear Transparency
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Outstanding Adhesion
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UV Protection
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High Cross-linking Degree
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Moisture Resistant (Open Edges)
Technical Specification (Dr. HWC-ETG306 - EVA Film Interlayer for Glass Lamination)
| Properties | Unit | Test Method | Value |
|---|---|---|---|
| ET306 | |||
| Total Thickness ( Tolerance: ±0,05%) | mm | DR. HWC method | 0.40 ~ 0.90 |
| Total Width | mm | Scale | Custom |
| VA Content | % | DR. HWC method | 28 |
| Thermal Shrinkage (MD) | % | On solar glass, 3 min, 125 ºC | ≤ 3 |
| Thermal Shrinkage (TD) | % | On solar glass, 3 min, 125 ºC | ≤ 1 |
| Water Vapor Transmission | g/m²/24h | ASTM F1249 | ≤ 5 |
| UV Resistance (300 kWh/m²) | ΔYI | ASTM G154 | ≤ 4 |
| Humidity and Heat Resistance | ΔYI | ASTM E313 | ≤ 2 |
| Thermal Conductivity | W/(m.K) | ISO 2207-4 | 0.27 |
| Shore Hardness | Shore A | ASTM D 2240 | 70 ± 5 |
| Melting Point | ºC | ASTM D3417 | 70 ± 2 |
| Degree of cross-linking (Gel Content) | % | Soxhlet Method Lamination (10 min, 145 ºC) | ≥80 |
| Adhesion to Glass | N/㎝ | ASTM D 903 | ≥ 100 |
| Adhesion to Backsheet | N/㎝ | ASTM D 903 | ≥ 80 |
| Ultimate Elongation (Cured) | % | ASTM D 638 | ≥ 600 |
| Tensile Strength (Cured) | MPa | ASTM D 638 | ≥ 10 |
| Optical Transmittance (380nm-1100nm) | % | ASTM E424 | ≥ 92 |
| UV Cut-off Wave Length | nm | DR. HWC method | 340-360 |
| Dielectric strength | kV/mm | ASTM D 149 | ≥ 25 |
| Refractive Index | - | ISO 489 | 1.48 |
| Water Absorption (Cured) | % | ISO 62-200805 | ≤ 0.1 |