MAXBOND® PE & SIGN PANEL
TECHNICAL INFORMATION:
Physical Properties
| Item | Unit | Thickness (based on 0.30mm skin) | Standard | ||
|---|---|---|---|---|---|
| 3mm | 4mm | 6mm | |||
| Weight | Kg/m2 | 3.80 | 4.80 | 6.60 | ASTM D792 |
| Acoustic Insulation | dB | 24 | 25 | 26 | ASTM E413 |
| 180o Peel Strength | N/mm2 | > 5 | ASTM D638 | ||
| Bending Strength | MPa | ≧ 60 | ASTM D638 | ||
| Bending Elastic Modulus | MPa | ≧ 1.5×104 | ASTM D638 | ||
| Penetrating Resistance | kN | ≧ 5.0 | ASTM D638 | ||
| Shearing Strength | MPa | ≧ 20.0 | ASTM D732 | ||
| Thermal Conductivity | Kcal/m.hr°C | 0.105 | ASTM D976 | ||
| Adhesive Strength | Kg/mm | 0.78 | ASTM D903 | ||
| Temperature for Thermal Deformation | °C | ≧ 95.0 | ASTM C648 | ||
Surface Properties
| Item | Unit | Determination | Standard |
|---|---|---|---|
| Coating | μm | ≧16.0 | CNS 8406 |
| Gloss | At 60° | 20-75 | ASTM D523-89 |
| Pencil Hardness | 2H | ASTM D3363-74 | |
| Temp. Resistance | °C | -50°C - +90°C | ASTM D4145-83 |
| Adhesion | 100°C 2 hours | No adhesion loss | ASTM D3359-87 |
| Abrasion resistance | Falling sand 20 L/mil | 50-80 KTR no crack | ASTM D968-81 |
| Mortar resistance | Test7.7.2/24 hours | Pass | ASTM D 605.2-90 |
| Boiling water resistance | Pass | ASTM D3359-B | |
| Acid resistance | Pass | ASTM D1308-87 | |
| Alkali resistance | Pass | ASTM D1308-87 |