液体松香树脂应用于压敏胶、粘合剂行业,能提高热熔胶和压敏胶的初粘性、持粘性、柔韧性和增加粘接强度。
液体松香树脂技术指标
Specifications of Liquid Rosin Resin
| | 规格 Type | 液体松香树脂 |
| | | | Liquid Rosin Resin |
| 项目Items | 指标Spec. | | LR--20 |
| 色泽（铁钴法） | | | ≤3 |
| Color (Fe-Co Scale) | | |
| 酸值，mgKOH/g | ≤ | | 20 |
| Acid Value,mgKOH/g | max | |
| 粘度（50℃） | | | 4500±1500CPS |
| Viscosity（50℃） | | |
说明：
1、应用于压敏胶、粘合剂行业,能提高热熔胶和压敏胶的初粘性、持粘性、柔韧性和增加粘接强度。
Used in pressure sensitive adhesives，adhesives products.It can improve initial grad and permanence,flexibility,felt intensity of hod melt adhesive.
2、包装：桶装，净重200Kg/桶。
Packing:Druming,Net weight 200kgs each drum.
3、技术指标由本公司制订，如有修改，将按最新标准执行，并在签订合同时确认。
The technical standards are formulated and revised by us.If there are changes,the lastest standard will be executed and assured and by contract.
