三元乙丙橡胶（EPDM）Ethylene Propylene Terpolymer（EPT）
1.具有较佳的耐天候、耐热、耐老化性。广泛适用于窗条、户外用品、雨刷等。They are weather-resistant、heat-resistant、anti-aging and widely used in window strip,outdoor things,brush and so on
2.尺寸可做到￠1-￠70MM，或最大截面180MM宽×30MM高.The parts can meeet FDA/ROHS standard ,or the utmost section dimensions 180MM width×30MM highness
3.可做到ROHS、PAHS、PFOS要求Standard:ROHS、PAHS、PFOS Standards
4.可做到UL94HB防火等级.The parts can meet UL94BH Fire resistant Standard
5.
密封胶条硬度Hardness of sealing ptrip,shore A
密封胶条性能Sealing strip properties
| 50-60 | 60-70 | 70-80 | 15-20 |
拉伸强度 Tensile strength，Mpa | 10—12 | 12—13 | 13-14 | 海绵发泡 Sponge |
拉断伸长率 Elongation at break，﹪ | 300-400 | 250-350 | 200-300 |
长期使用温度 Long term service temperature，℃ |
| -60 | -120 |
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