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- Chi Mei Kibiton® PB-5903 SBC
Chi Mei Kibiton® PB-5903 SBC
| Category | Polymer , Thermoplastic , Styrene-Butadiene , Styrene-Butadiene Copolymer, SBC |
| Manufacturer | Chi Mei Corporation (ChiMei) |
| Trade Name | Kibiton® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Chi Mei Kibiton® PB-5903 SBC.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
High transparency, high toughness, PS Impact modifier
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.01 g/cc | 0.0365 lb/in³ | ISO 1183 |
| Melt Flow | 10 g/10 min @Load 5.00 kg, Temperature 200 °C |
10 g/10 min @Load 11.0 lb, Temperature 392 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 67 | 67 | |
| Tensile Strength at Break | 19.0 MPa | 2760 psi | 50 mm/min, 4 mm; ISO 527 |
| Tensile Strength, Yield | 27.0 MPa | 3920 psi | 50 mm/min, 4 mm; ISO 527 |
| Elongation at Break | 199 % | 199 % | 50 mm/min, 4mm; ISO 527 |
| Elongation at Yield | 2.0 % | 2.0 % | 50 mm/min, 4 mm; ISO 527 |
| Flexural Strength | 36.0 MPa | 5220 psi | 2 mm/min, 4 mm; ISO 178 |
| Flexural Modulus | 1.40 GPa | 203 ksi | 2 mm/min, 4 mm; ISO 178 |
| Izod Impact, Notched | 0.294 J/cm @Thickness 6.35 mm, Temperature 23.0 °C |
0.550 ft-lb/in @Thickness 0.250 in, Temperature 73.4 °F |
ASTM D256 |
| Izod Impact, Notched (ISO) | 2.30 kJ/m² | 1.09 ft-lb/in² | ISO 180/1A |
| Charpy Impact Unnotched | 7.20 J/cm² | 34.3 ft-lb/in² | ISO 179 |
| Charpy Impact, Notched | 0.280 J/cm² | 1.33 ft-lb/in² | ISO 179 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 1.8 MPa (264 psi) | 71.0 °C | 160 °F | unannealed; ISO 75 |
| 83.0 °C | 181 °F | annealed; ISO 75 | |
| Vicat Softening Point | 68.0 °C @Load 5.00 kg |
154 °F @Load 11.0 lb |
120°C/hr; ISO 306 |
| 70.0 °C @Load 5.00 kg |
158 °F @Load 11.0 lb |
50°C/hr; ISO 306 | |
| 86.0 °C @Load 1.00 kg |
187 °F @Load 2.20 lb |
120°C/hr; ISO 306 | |
| 93.0 °C @Load 1.00 kg |
199 °F @Load 2.20 lb |
50°C/hr; ISO 306 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 1.5 % @Thickness 3.17 mm |
1.5 % @Thickness 0.125 in |
ASTM D1003 |
| Transmission, Visible | 90.5 % @Thickness 3.17 mm |
90.5 % @Thickness 0.125 in |
ASTM D1003 |
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