PVA 2488 is a type of high-viscosity partially hydrolyzed polyvinyl alcohol. With its excellent water-solubility, bonding strength, film forming properties and chemical stabilities, it has achieved a great reputation in both global and domestic markets as an industrial material or finishing agent for adhesives, paper, emulsion, suspension, fabric, and films.
同等学历:
088-50 | Kururay PVA-224 | Kururay Mowiol 47-88 | CCP BP-24 | Sekisui Selvol 350 – Celanses | JVP JP-24 | Nichigo GH-22
产品参数(规格)
| 项目 | 索引 |
| 水解(摩尔%) | 87.0 ~ 89.0 |
| 粘度(mPa.s) | 44.0 ~ 50.0 |
| 挥发性(wt%) | ≤5.0 |
| 灰分(wt%) | ≤0.5 |
| pH 值 | 5 ~ 7 |
| 纯度 (%) | ≥ 93.5 |
| 颗粒大小 | 薄片,10~200目 |
申请:
包装
牛皮纸包装,内衬塑料薄膜,每袋 20 千克/25 千克,或编织袋,每袋 500 千克。
存储:
产品应存放在室温 5-30℃ 的室内干燥通风处,分批贮存。远离电源,防止潮湿,避免阳光暴晒。严禁与易挥发的化学物质一起存放,以防吸附变质。
交通
运输时要求车辆清洁,注意防潮、防雨、防晒。小心搬运,防止损坏包装。严禁与易挥发的化学品存放在一起,以防吸附变质。
常见问题
质量保证:质量严格符合合同/PI 要求。
技术支持:任何技术问题都将在 24 小时内通过电子邮件或电话得到解决。
交货及时:订单将在 15 天内及时交付。
Hot Tags:
PVA 2488, China, Manufacturers, Suppliers, Factory, Wholesale, Customized, Brands, Price, Quality
* For more details and information, please consult our specialists.