PU-2281   

产品介绍(introduction) :

PU-2281是一款柔软高弹水性聚氨酯树脂。它可适用于纺织、印染、皮革、橡塑涂层和水性油墨等众多加工用途。及可用于木材、木板的表面涂饰，初粘性强适合尼龙布、海棉、金属以及纤维布的处理。

PU-2281 is a soft and highly elastic waterborne polyurethane resin dispersion. It is suitable for a wide range of applications including textiles, leather, printing and dyeing, rubber/plastic coatings, and water-based inks. It can also be used for surface finishing of wood and wood boards. With its strong initial tack, it is ideal for treating nylon fabric, sponge, metal, and fiber cloth.

产品参数(Parameter) :

外观(Appearance):微蓝透明溶液(A hint of blue transparent 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:)：

●成膜柔软通透，光泽高，优异的弹性和耐黄变,拉伸回弹优异，耐磨性和耐水性好。

It produces a soft, transparent film with a high-gloss finish, combining excellent elasticity and stretch recovery with good resistance to yellowing, abrasion, and water.

●分散性好，可直接用水稀释，可单独使用或搭配其它水性树脂使用 。

It features excellent dispersibility, can be diluted directly with water, can be used alone or blended with other waterborne resins.

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.

本产品手册所提供的技术资料是根据我们对该产品现有的知识和经验提供的，但不可能完全适应 各种无法预料的情况。客户在使用前应对该产品进行必要的测试，从而决定该产品是否适合客观 的生产条件和要求。客户对产品的应用不在我们的控制范围之内，我们对此不做任何保证。

Product  technical  data   may   change  without  further   notice.Please  take  the   parameters   in  the   latest  instructions  as  standards.We   apologize  for  any inconvenience to you caused by this.