| About |
|---|
| TYRIL* styrene-acrylonitrile (SAN) resins are designed to offer superior chemical resistance, strength, hardness and dimensional stability in a broad range of product applications. The key property of TYRIL 905 is its superior water-clear clarity compared to other SAN resins and a high thermal stability that results in consistent color (reduced yellowing). TYRIL 905 is designed for applications demanding chemical and heat resistance and offers good processability. TYRIL 905 represnts a technology breakthrough in trace-color reduction. Its thermal stability and exceptionally low base color make it a product especially suited for self-coloring. The UV-stabilized version exhibits excellent weather ability, suitable in particular for lighting applications. Applications: Large appliances: transparent refrigerator parts Lighting applications: louvers and covers Automotive: taillight lenses and reflectors Cosmetic packaging: water-clear, thick-wall applications&& |
| Product Description | |
|---|---|
| Supplier | Trinseo |
| Generic | SAN |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good Clarity,Good Dimensional Stability,High Heat Resistance,Solvent resistance,Heat Stabilized,HB |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.08 | g/cm³ | ASTM D792 |
| Density | 1.08 | g/cm³ | ISO 1183/B |
| Density | 1.08 | g/cm³ | ISO 1183-2 |
| Apparent density | 0.69 | g/cm³ | ASTM D1895 |
| Apparent density | 0.69 | g/cm³ | ISO 60 |
| Melt Flow Rate | ASTM D1238 | ||
| 220℃，10.0kg | 13 | g/10min | ASTM D1238 |
| 230℃，3.80kg | 5.0 | g/10min | ASTM D1238 |
| Melt Flow Rate | ISO 1133 | ||
| 220℃，10.0kg | 13 | g/10min | ISO 1133 |
| 230℃，3.80kg | 5.0 | g/10min | ISO 1133 |
| Melt Volume Rate | |||
| 220℃，10 kg | 16.0 | cm³/10min | ISO 1133 |
| Water absorption rate | |||
| saturated | 0.20 | % | ISO 62-2 |
| balance | 0.50 | % | ISO 62-2 |
| Viscosity value | 117 | cm³/g | ISO 307, 1157, 1628 2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | |||
| 23℃ | 15 | kJ/m² | ISO 179 |
| Charpy impact strength | |||
| 23℃ | 16.0 | kJ/m² | ISO 179/1eU 2 |
| -30℃ | 17.0 | kJ/m² | ISO 179/1eU 2 |
| Notched impact strength of cantilever beam | |||
| 23℃ | 12 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed | 100 | ℃ | ASTM D648 |
| 1.8 MPa, annealed | 100 | ℃ | ISO 75-2/A |
| 1.8 MPa | 100 | ℃ | ISO 75-2 2 |
| Vicat Softening Temp | |||
| B50 | 104 | ℃ | ISO 306 2 |
| — | 110 | ℃ | ISO 306/A120 |
| B50 | 101 | ℃ | ISO 306 |
| Linear coefficient of thermal expansion | |||
| TD | 6.0E-5 | 1/℃ | ISO 11359-2 2 |
| MD | 5.0E-5 | 1/℃ | DIN 53752 |
| MD | 4.0E-5 | 1/℃ | ISO 11359-2 2 |
| specific heat | 1380 | J/kg/℃ | ASTM D2766 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+15 | ohms | IEC 60093 2 |
| Volume resistivity | > 1.0E+15 | ohms·cm | IEC 60093 2 |
| Dielectric strength | 9.1 | kV/mm | IEC 60243-1 |
| Relative permittivity | |||
| 100 Hz | 3.00 | IEC 60250 2 | |
| 1 MHz | 3.00 | IEC 60250 2 | |
| 1 MHz | 3.00 | IEC 60250 | |
| Dissipation factor | |||
| 1 MHz | 1.0E-4 | IEC 60250 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm | HB | UL 94 | |
| Flame retardant level | |||
| 1.60 mm | HB | ISO 1210 2 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 3600 | MPa | ASTM D638 |
| Tensile modulus | 3600 | MPa | ISO 527-2 |
| Tensile modulus | 3350 | MPa | ISO 527-2 2 |
| tensile strength | |||
| fracture | 68.0 | MPa | ASTM D638 |
| fracture | 68.0 | MPa | ISO 527-2/5 |
| yield | 65.0 | MPa | ISO 527-2 2 |
| Tensile strain | |||
| yield | 2.5 | % | ISO 527-2 2 |
| Nominal strain at break | 2.5 | % | ISO 527-2 2 |
| bending strength | 95.0 | MPa | ASTM D790 |
| bending strength | 95.0 | MPa | ISO 178 |
| Rockwell hardness | |||
| M-level | 82 | ISO 2039-2 | |
| M-level | 82 | ASTM D785 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 3. 0.20 in/min |
| 4. Rate A (50°C/h), Loading 2 (50 N) |
| 5. Rate B (120°C/h), Loading 1 (10 N) |
| 6. This rating not intended to reflect hazards presented by this or any other material under actual fire conditions. |
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