Moisture Curing PUR Adhesive for Bra Cups and Underwear Bonding

1. Moisture curing reaction, strong and permanent bonding

This adhesive cures by reacting with moisture in the air, forming a highly cross-linked structure. Once cured, it provides a permanent and stable bond that is difficult to reverse, ensuring long-term durability in intimate apparel applications.

2. Excellent flexibility and elasticity

After curing, the adhesive layer remains soft and highly elastic, allowing bra cups and fabrics to stretch and recover naturally. This helps maintain comfort and fit during body movement.

3. Seamless and lightweight bonding performance

It enables smooth, even lamination with very low coating weight. The bonded structure is thin and seamless, helping achieve a natural shape without adding stiffness or bulk to underwear products.

4. Superior wash and perspiration resistance

The adhesive offers excellent resistance to water, sweat, and repeated washing cycles. It maintains strong bonding performance even under long-term daily wear conditions.

5. Wide material compatibility

Suitable for bonding foam, nylon, polyester, spandex, lace, and other functional textile materials commonly used in bra cups and underwear manufacturing.

6. Comfortable and skin-friendly performance

After curing, the adhesive remains soft and non-rigid, reducing friction and improving wearing comfort, which is essential for close-to-skin garments.

7. Stable performance in high-end lingerie production

It is well-suited for precision lamination processes in seamless underwear and molded bra cups, supporting consistent quality in industrial production lines.