model   PU-650

 type   Anionic aliphatic waterborne polyurethane dispersion

application

     PU-650 is mainly developed and designed for the application scenarios of water-based shoe glue and automotive interior glue. It has outstanding adhesion performance, good hydrolysis resistance and resistance to PVC, TPU, PU foam, leather plastic, wood, and metal. Thermal properties, can be used with water-based isocyanate curing agent to effectively improve the thermal stability, plasticizer resistance and chemical resistance of bonding

  Main features

①The initial adhesion is fast and the bonding strength is high

②Good compatibility with various types of resin dispersions (eg: EVA, acrylic emulsion), emulsifiers and thickeners

③Low activation temperature and fast activation speed

④Excellent hydrolysis resistance and thermal stability

  Product Specifications

Recommendations  

Adhesive products formulated before spraying must be filtered to remove polymer particles that may be present in the adhesive

  Package  

200kg plastic drum or 1000kg IBC drum

store

The resin should be stored at a temperature of 5℃-30℃, and the storage temperature should not be lower than 5℃, otherwise the product will freeze and solidify into a slag state and completely fail. Unopened and undamaged containers should be placed in a dry place to avoid direct sunlight. Irradiated, under the specified storage conditions, the expected shelf life of this product is 180 days according to last year's quality control date as indicated in the certificate of analysis.

Material Safety

Material Safety Data Sheets for this product are available upon request