PU glue

Cold bonded shoes rely primarily on high-quality glue to bond the sole to the upper, requiring no stitching or high-temperature vulcanization. The glue acts as the shoe’s "invisible skeleton", and its correct application directly determines durability. During the process, attention must be paid to cleaning, even glue application, pressure fixation, and full curing. In daily use, avoid soaking and direct sunlight. If the glue comes apart, timely re-gluing can effectively extend the life of your beloved shoes.

Why Sanding and Cleaning Are Essential Before Applying Shoe Adhesive — The First Step to Secure Bonding

Shoe repair glue is a practical little tool in daily life, easily fixing detached soles and saving money while being environmentally friendly. This article introduces its convenient and strong bonding advantages, detailing the steps for use, including cleaning, applying glue, and pressing. It also reminds users to ensure proper ventilation and avoid skin contact as safety precautions.

Benzene-free PU adhesive is a green and sustainable solution for adhesives in footwear manufacturing.