Adhesive
Product series: YT-AD
Waterborne PU adhesives for bonding & lamination
Ready-to-use PUD adhesives for shoe assembly, flexible lamination and vacuum forming — strong adhesion with solvent-free application.
Ready-to-use PUD adhesives for shoe assembly, flexible lamination and vacuum forming — strong adhesion with solvent-free application.
YT-AD grades provide high green strength, durable final bonds and long open time for footwear, automotive interiors and flexible packaging lamination. They bond tenaciously to TPU, PVC, rubber, leather and textiles.
Strong adhesion to difficult substrates
Low activation temperature
Long open time for assembly
Solvent-free, worker-safe application
Upper-to-sole bonding on leather, textile and synthetic components.
Flexible packaging and automotive textile lamination with heat activation.
PUD adhesives for PVC and ABS thermoforming applications.
Open time, activation temperature and press conditions define bond quality.
Spray, roller or dot application to one or both substrates.
Water removed; adhesive reaches tack-ready state.
Heat activates PUD; parts positioned within open time.
Pressure and cooling build final bond strength.
Substrate pair and line layout determine the best YT-AD product.
| Parameter | What to specify |
|---|---|
| Substrates | TPU, PVC, rubber, leather, textile |
| Application | Spray, roller, screen, dot |
| Open time | Line speed and operator window |
| Activation | Hot press or IR temperature |
| Performance | Peel, heat resistance, aging |
Representative YotoChem grades for this application — full TDS available on request.
Many YT-AD grades activate between 60–80 °C — exact temperature depends on grade, substrate and press time.
Some grades are multi-substrate; for critical footwear or auto specs we match a dedicated grade after substrate testing.
Yes — our customers run waterborne adhesives at commercial line speeds with proper drying and activation stations.
We formulate for specific peel, heat and hydrolysis targets when standard YT-AD grades need adjustment.
Tell us your substrates and process — we'll suggest the right YT-AD grade or custom development.
