Polyurethane adhesive

摘要

The polyurethane adhesive which leads to stronger adhesive bonds and cures upon addition of a curing agent contains, per 100 parts by weight of the polyurethane adhesive, 10 to 50 parts by weight of a mixture of at least one fine-particulate inorganic material and at least one mineral oil, the mixture containing 60 to 80 parts by weight of the mineral oil per 100 parts by weight of the inorganic material.