项目 |
质量指标 |
试验方法 |
AH-50 |
AH-70 |
AH-90 |
AH-110 |
AH-130 |
针入度(25 ℃,100g,5s),0.1mm |
40-60 |
60-80 |
80-100 |
100-120 |
120-140 |
GB/T4509 |
软化点(环球法),℃ |
45-55 |
44-54 |
42-52 |
40-50 |
38-48 |
GB/T4507 |
延度(25℃,5cm/min),cm |
≮80 |
≮100 |
≮100 |
≮100 |
≮100 |
GB/T4508 |
密度(25℃),g/cm3 |
报告 |
GB/T8928 |
溶解度,% |
≮99.0 |
GB/T11148 |
蜡含量,% |
≯3.0 |
SH/T0425 |
闪点 ,℃ |
≮230 |
GB/T267 |
薄膜烘箱试验 |
GB/T5304 |
质量损失,m% |
≯0.6 |
≯0.8 |
≯1.0 |
≯1.2 |
≯1.3 |
GB/T5304 |
针入度比(25 ℃),% |
≮58 |
≮55 |
≮50 |
≮48 |
≮45 |
GB/T4509 |
延度(25℃,5cm/min),cm |
≮40 |
≮50 |
≮75 |
≮75 |
≮75 |
GB/T4508 |
延度(15℃,5cm/min),cm |
报告 | |
| |