PU-2338是一款专为高性能的水性油墨聚氨酯树脂，耐酒精不发粘。适用PET等薄膜类基材、PVC基材、水性油墨用树脂，主要用于复合油墨等。

PU-2338 is a high-gloss, medium-soft waterborne polyurethane resin dispersion with a fine particle size. It is widely used in water-based inks and various plastic coatings, and is also suitable for leather finishing and textile printing. The resin exhibits excellent adhesion on PVC and PET.

产品参数(Parameter) :

外观(Appearance):半透明液体（Translucent liquid）

固含量(Solids Content)%: 30±1%

pH 值(pH value):7.5±0.5电荷(Charge)：阴离子(Anionic)

产品特性(Properties:)：

●水性环保，膜强度高，不发粘；具有优异的稳定和耐水解性能。

This eco-friendly, water-based product forms a high-strength, non-tacky film, combined with excellent stability and hydrolysis resistance.

●对PET、BOPP等薄膜类基材具有优异的附着力，与酒精混溶性好。

It exhibits excellent adhesion to film substrates such as PET and BOPP, and has good compatibility with alcohol.

包装（Packing） ：120KG 广口法兰桶。 （120KG plastic drum）

储运 （Storage）：5-35 ℃下密闭储存，避免曝晒和冰冻，在密闭的原包装中，本产品可 保存一年。每次使用后，应重新将包装密闭， 一旦开启包装，宜尽快将包装内产 品用完。非危险化学品。1 year storage in sealed original package at 5-35℃,keep from sunlight or freezing.Drums should be tightly resealed after use and runs out as soon as possible after they have been opened.Non-dangerous chemicals.