| About |
|---|
| CALIBRE™ 3503 is a polycarbonate resin offering an excellent balance of impact resistance, heat distortion resistance and optical clarity with outstanding process ability for injection molding applications. CALIBRE 3503 contains mould release and UV stabilizer. Govt. and Industry Standards: Underwriters Laboratory Inc. (UL) Applications: Lighting Electrical Storage&& |
| Product Description | |
|---|---|
| Supplier | Trinseo |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Good Clarity,High impact resistance,V-2 |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ASTM D792 |
| Density | 1.20 | g/cm³ | ISO 1183/B |
| Melt Flow Rate | |||
| 300℃，1.20kg | 35 | g/10min | ISO 1133 |
| 300℃，1.20kg | 35 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 0.50 | % | ASTM D955 |
| MD | 0.50 | % | ISO 294-4 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 0.32 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.32 | % | ASTM D570 |
| 23℃，24hr | 0.15 | % | ASTM D570 |
| 23℃，24hr | 0.15 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2300 | MPa | ASTM D638 |
| Tensile modulus | 2300 | MPa | ISO 527-2/50 |
| tensile strength | |||
| fracture | 71.0 | MPa | ISO 527-2/50 |
| fracture | 71.0 | MPa | ASTM D638 |
| yield | 60.0 | MPa | ASTM D638 |
| yield | 60.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| fracture | 110 | % | ISO 527-2/50 |
| fracture | 110 | % | ASTM D638 |
| yield | 6.0 | % | ASTM D638 |
| yield | 6.0 | % | ISO 527-2/50 |
| Bending modulus | 2400 | MPa | ASTM D790 |
| Bending modulus | 2400 | MPa | ISO 178 |
| bending strength | 97.0 | MPa | ASTM D790 |
| bending strength | 97.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 15 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | |||
| 23℃ | 69 | kJ/m² | ISO 180-A |
| 23℃ | 1800 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed | 140 | ℃ | ASTM D648 |
| 1.8 MPa, annealed | 138 | ℃ | ISO 75-2/A |
| 0.45 MPa, annealed | 141 | ℃ | ASTM D648 |
| 0.45 MPa, annealed | 141 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | 145 | ℃ | ASTM D1525 5 |
| B50 | 145 | ℃ | ISO 306 |
| Ball pressure temperature | > 125 | ℃ | IEC 60335-1 |
| Linear coefficient of thermal expansion | |||
| MD | 7.0E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | 17 | kV/mm | ASTM D149 |
| Dielectric strength | 17 | kV/mm | IEC 60243-1 |
| Dielectric constant | ASTM D150 | ||
| 60 Hz | 3.00 | ASTM D150 | |
| 1 MHz | 3.00 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 50 Hz | 1.0E-3 | ASTM D150 | |
| 1 MHz | 2.0E-3 | ASTM D150 | |
| Compared to the leakage tracing index | |||
| 2.00 mm, solution A | 250 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.00 mm | V-2 | UL 94 | |
| 1.50 mm | V-2 | UL 94 | |
| 3.00 mm | V-2 | UL 94 | |
| Glowing wire flammability index | IEC 60695-2-12 | ||
| 1.0 mm | 900 | ℃ | IEC 60695-2-12 |
| 2.0 mm | 875 | ℃ | IEC 60695-2-12 |
| 3.0 mm | 875 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | IEC 60695-2-13 | ||
| 1 mm | 800 | ℃ | IEC 60695-2-13 |
| 2 mm | 775 | ℃ | IEC 60695-2-13 |
| 3 mm | 775 | ℃ | IEC 60695-2-13 |
| Extreme oxygen index | 26 | % | ISO 4589-2 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Refractive index | 1.586 | ASTM D542 | |
| Refractive index | 1.586 | ISO 489 | |
| Transmittance | 89.0 | % | ASTM D1003 |
| Haze | 1.0 | % | ASTM D1003 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. Method I (3 point load), 0.079 in/min |
| 4. 0.079 in/min |
| 5. Rate A (50°C/h), Loading 2 (50 N) |
| 6. This rating not intended to reflect hazards presented by this or any other material under actual fire conditions. |
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