CLARNATE A1280
Description
CLARNATE® A1280 Polycarbonate Resin
Basic Information
| Item | Content |
|---|---|
| Features | • Low melt viscosity |
| Application | • General purpose |
| Appearance | • Transparent pellets |
| Processing Method | • Extrusion & Compounding Modification |
Product Properties
| Property | Test Standard | Test Condition | Unit | Typical Value |
|---|---|---|---|---|
| Physical Properties | ||||
| Melt Flow Rate | ASTM D1238 | 300℃ / 1.2kg | g/10min | 27 |
| Molding Shrinkage | ASTM D955 | - | % | 0.5-0.7 |
| Water Absorption | ASTM D570 | 23℃, 24h | % | 0.2 |
| Density | ASTM D792 | - | g/cm³ | 1.2 |
| Mechanical Properties | ||||
| Tensile Strength | ASTM D638 | 50mm/min | MPa | 62 |
| Tensile Modulus | ASTM D638 | 1mm/min | MPa | 2300 |
| Yield Stress | ASTM D638 | 50mm/min | MPa | 62 |
| Yield Strain | ASTM D638 | 50mm/min | % | 6 |
| Elongation at Break | ASTM D638 | 50mm/min | % | 115 |
| Flexural Strength | ASTM D790 | 2mm/min | MPa | 90 |
| Flexural Modulus | ASTM D790 | 2mm/min | MPa | 2300 |
| Izod Notched Impact Strength | ASTM D256 | 23℃ | J/m | 700 |
| Thermal Properties | ||||
| Heat Distortion Temperature | ASTM D648 | 1.82MPa; 3.2mm | ℃ | 125 |
| Vicat Softening Point | ASTM D1525 | 120℃/h; 50N | ℃ | 148 |
| Optical Properties | ||||
| Haze | ASTM D1003 | 3mm | % | ＜0.8 |
| Light Transmittance | ASTM D1003 | 3mm | % | 90 |
| Refractive Index | ASTM D542 | - | - | 1.586 |
| Flame Retardant Property | ||||
| UL94 Flame Class | UL 94 | 3mm | - | HB |
| UL 94 | 1.5mm | - | V2 | |
| Electrical Properties | ||||
| Relative Permittivity | IEC 60250 | 100Hz | - | 3.1 |
| IEC 60250 | 1MHz | - | 3.0 | |
| Dissipation Factor | IEC 60250 | 100Hz | 10⁻⁴ | 5 |
| IEC 60250 | 1MHz | 10⁻⁴ | 90 | |
| Volume Resistivity | IEC 60093 | - | Ω·m | 10¹⁴ |
| Surface Resistivity | IEC 60093 | - | Ω | 10¹⁶ |
| Dielectric Strength | IEC 60243-1 | 1mm | KV/mm | 34 |
| Comparative Tracking Index (CTI) | IEC 60112 | Solution A | V | 250 |
| Processing Parameters | ||||
| Pre-drying Temperature | - | - | ℃ | 120 |
| Pre-drying Time | - | - | h | 5 |
| Injection Melt Temperature | - | - | ℃ | 270-290 |
| Mold Temperature | - | - | ℃ | 80 |
| Injection Speed | - | - | mm/s | 50 |
Version Information
Original Release Date: January 25, 2021｜Version: V1.0
All specifications and data contained herein are compiled based on our existing technical know-how and practical experience and are for reference only. Binding product specifications shall be subject to official Certificate of Analysis or supply contract. Purchasers shall conduct independent verification tests to confirm product suitability for intended process and end-use applications. Wanhua cannot control downstream processing and further application of our products, hence our product liability shall be limited solely to delivered goods and shall exclude any indirect losses incurred during customers’ subsequent manufacturing. Wanhua’s Marketing Technical Support & Customer Service Center provides technical consultation and application service upon request.
Company Name: Wanhua Energysav Science&technology Group Co.,Ltd
Address: No. 127, Changjiang Road, YEDA, Yantai, Shandong Province, China
Contact person: Vivin Yi
Email: wanhuachemical@outlook.com
WhatsAPP: +86 17761309662
Tel: +86 17761309662
Wechat: yivonnie
Additional information
| Weight | 25 kg |
|---|
