Greentack PUR B - Water-based polyurethane adhesive

Greentack PUR B is an innovative cold-water-based polyurethane adhesive, specifically designed for spray applications.

The range of polyurethane adhesives are especially indicated where final welds are necessary, as in the manufacturing of footwear, apparel fabrics and processing of synthetic products where other adhesives fail to have the necessary grip.

This in particular adhesive, unlike all other polyurethanes, is characterized by its initial tackiness, which allows to keep the two mating parts during processing.

After installation, if it is reactivated at 50 ° C ensures a perfect welding of the parts.

Given the nature of the polymer, it is not subject to yellowing.

Once sprayed assemble parts within 30 minutes. After this time it is necessary to reactivate the product to return the initial tackiness.