4 Series
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TOPESTER® 4 Series, Copolyester Thermoplastic Elastomers (TPCs) provides processors and designers with cost competitive copolyester thermoplastic elastomers (TPCs). This series is used in a variety of injection molding, extrusion, and blow molding applications. TPCs are known for their exceptional toughness and flexibility. High impact strength in combination with low temperature resilience, moisture/gas permeability, flexural fatigue/chemical/heat resistance make them excellent candidates for Automotive, Industrial Hoses and Tubing, Transportation, Furniture, Sports & Leisure, Breathable Films/Wearables, and Building & Construction applications. |
Topester® TPC 4 Series | Color | Duro | Density | Melt Index 2.16Kg @ 230°C | Flex Modulus | Tensile Strength | Elongation @ Break | Charpy Notched Impact Strength (23°C) | Melting Temp | Vicat Soften. Temp 10N | Volume Resist. | Water Absorp. @ 24 hrs | Shrink. |
ISO 48-4 | ISO 1183 | ISO 1133 | ISO 178 | ISO 527 | ISO 527 | ISO 179 | ISO 11357 | ISO 306 | IEC 60093 | ISO 62 | ISO 294 | ||
Shore | g/cm3 | g/10min | MPa | MPa | % | KJ/m2 | oC | oC | Ω *cm | % | % | ||
4135DN | Natural | 35D | 1.1 | 10 | 55 | 20 | 850 | No Break | 192 | 132 | 2.00E+12 | 0.6 | 1.2 |
4145DN | Natural | 45D | 1.15 | 10 | 100 | 26 | 690 | No Break | 210 | 155 | 1.00E+13 | 0.5 | 1.4 |
4155DN | Natural | 55D | 1.19 | 10 | 220 | 37 | 590 | No Break | 204 | 180 | 4.00E+13 | 0.4 | 1.5 |
4165DN | Natural | 65D | 1.22 | 12 | 320 | 40 | 480 | No Break | 212 | 195 | 9.00E+13 | 0.3 | 1.6 |
4170DN | Natural | 70D | 1.26 | 13 | 550 | 42 | 370 | 15 | 219 | 205 | 1.00E+14 | 0.3 | 1.7 |
4040DN | Natural | 40D | 1.13 | 1 | 85 | 24 | 610 | No Break | 202 | 140 | 2.00E+12 | 0.5 | 1.3 |
4045DN | Natural | 45D | 1.15 | 1 | 110 | 27 | 530 | No Break | 210 | 155 | 8.00E+12 | 0.5 | 1.4 |
4050DN | Natural | 50D | 1.18 | 1 | 170 | 33 | 340 | No Break | 202 | 165 | 2.00E+13 | 0.4 | 1.3 |