| 联系人： | 徐军政 |
| 手 机： | 13916505796 |
| 邮 箱： | sl@shuanglong-sh.com |
| 覆盖胶层 Cover with latex facade | |||
|---|---|---|---|
| 项目Property Name | 计量单位Unit | 指标Target | |
| 拉伸强度Tensile Strength | Mpa | ≥10 | |
| 拉断伸长率Ｅlongation At Break | % | ≥350 | |
| 扯断变形Set After Break | % | ≤30 | |
| 脆性温度Ｔeperature limit Of Brittleness | ℃ | ≤-25 | |
| 体积磨耗量Ａbrasion Loss | cm3/1.61KM | ≤1 | |
| 老化系数Ａgeing | 70℃×72h | ≥0.7 | |
| 屈挠次数Ｆlex Life | 次 | 6万次无龟裂 | |
| 24小时抗菌率24Hr resist bacilli probability | % | ≥90 | |
| 臭氧化实验 Ozone experiment | 50×10-8,拉伸20%. 40℃,96h | ||
| 单根破断强度 Uniparous disconnection intension | N/根 | 1600 | |
| 钢丝 Steel band | H抽出 H elicit | N/根 | 470 |
| 胶布层粘间强度Ａdhesion Srength | KN/M | ≥4 | |
| 成品 Finished product | 成品带抗拉强度(纵向) Finished product draught intension | KN | ≥25 |
| 开口握力Ｔhe opening of the entrance's grip | N | 7mm≥49 |
