普通轮胎再生橡胶
品名 Name | 普通轮胎再生橡胶 Ordinary tire reclaimed rubber | ||||||||
指标 Target | 高强力轮胎再生橡胶 High strength tire reclaimed rubber | 轮胎再生橡胶 tire reclaimed rubber | |||||||
项目 Item | 160 | 140 | 120 | 100 | 细粒子 | 优级精细 | 一级精细 | 一级胎面 | |
水分(Water Content),%(ASH) ≤ | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | |
灰分(ASH), % ≤ | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 12.00 | |
丙酮抽提物(Acetone Extract), % ≤ | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 25.00 | |
拉伸强度 (Tensile Strength), MPa ≥ | 16.00 | 14.00 | 12.00 | 10.00 | 9.00 | 9.00 | 8.00 | 7.00 | |
扯断伸长率 (Elongation),% ≥ | 440.00 | 420.00 | 360.00 | 330.00 | 330.00 | 330.00 | 300.00 | 280.00 | |
门尼粘度ML(1+4)100℃ Mooney Viscosity ≤ | 90.00 | 90.00 | 85.00 | 85.00 | 75.00 | 75.00 | 75.00 | 80.00 | |
密度(Density),g/cm³ ≤ | 1.20 | 1.20 | 1.20 | 1.22 | 1.22 | 1.22 | 1.22 | 1.22 | |
橡胶烃含量(Polymer),% | 54±3 | 54±3 | 52±3 | 50±3 | 50±3 | 50±3 | 50±3 | 48±3 | |
碳黑含量(Carbon black),% | 26±3 | 26±3 | 26±3 | 26±3 | 26±3 | 26±3 | 26±3 | 26±3 | |
备注: Remark | 1.主要原料(载重轮胎) The main raw material(truck tires) | 胎面 Tire tread | 胎顶 Tire top | 全胎 Whole tire |