PVA 2088

PVA 2088 is a type of Medium viscosity and Partially Hydrolyzed Polyvinyl Alcohol. It is non-toxic, insipid and harmless, also is water-soluble and the solvent provide good viscosity and film building. It can withstand oils, lubricants, hydrocarbons and most other organic solvents. It has better chemical stability and insulatibility, and provide ease in firm building; It possess the typical chemical properties of polyols and can carry out process of esterification, etherealization, acetalization etc.

同等学历：

PVA 088-35 | Kuraray PVA-217 | Kuraray Mowiol 32-88 | CCP BP-20 | JVP JP-20

Descriptions

产品参数（规格）

项目	索引
水解（摩尔%）	87.0 ~ 89.0
粘度（mPa.s）	28.0 ~ 35.0
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：

Warp Sizing Agent, Adhesive for Screen Printing in textile industry
Remoistenable Adhesive in Paper Industry
Protective colloid for PVAc emulsion, Suspending agent for Polystyrene in Polymer Industry
PVA Sponge, Emery Wheel and Grinding Material
Cold Water Soluble PVA Film, Photosensitive Film of Stencil Screen Printing
Formalized PVA (PVF)
Vehicles for Water-Based Inks and Colors
Quenching Agent for Steel
Binding Agent for Compressed Tablet
Temporary Protective Coating for PVC Sheet, Plywood, Acrylate Sheet

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：

The products should be stock indoor where room temperature is 5-30℃, dry & well-ventilated place, storage by batches. Keep away from the power, prevent humid, and avoid sun exposure. It is strictly forbidden to store together with volatile chemicals to prevent adsorption deterioration.

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

Quality guarantee: Quality is strictly meet with contract/PI requirement.

Technical support: Any technical question will be solved within 24 hours by email or telephone.

交货及时：订单将在 15 天内及时交付。

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