INV-650B Pre-coated film water-based PU resin

type number INV-650B

type Anionic Aliphatic Waterborne Polyurethane Resin

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INV-650B is mainly for Developed and designed for the application scenarios of coating adhesives and automotive interior adhesives, it exhibits outstanding adhesion to PVC, TPU, PU foam, leather plastics, wood, and metals, good hydrolysis resistance and Heat resistance, can be used together with water-based isocyanate curing agent to effectively improve bonding thermal stability, plasticizer resistance and chemical resistance.

Main Features

-fast initial adhesion , high bonding strength.

- with various types of resin Dispersion liquid (such as: EVA, acrylic emulsion), emulsifier, thickener have good compatibility.

-The activation temperature is low, the activation high speed.

-Excellent hydrolysis resistance and thermal stability.

Product Specifications

Suggestions for use

Adhesive products prepared before spraying Must be filtered to remove polymer particles that may be present in the adhesive.

Packaging

160kg, 200kg plastic drum or 1000kg IBC drum

Save

Resin should be stored at 5℃- Store at 30°C, and the storage temperature should not be lower than 5°C, otherwise the product will freeze and solidify into slag and become completely ineffective. Unopened and undamaged containers should be placed in a dry place to avoid direct sunlight. The expected shelf life of this product is 180 days when stored under the specified quality control date as indicated in the Certificate of Analysis.

Material Safety

Material Safety Data Sheet for this product Sheets are available upon request.