Vacuum membrane pressing is a widely used process in the production of kitchen cabinet doors, doors, and decorative panels. In this process, PVC films are formed and bonded onto MDF or other substrates under heat and vacuum pressure. High-performance adhesives are essential to ensure strong bonding, smooth surface finishing, and long-term heat resistance.
IWG provides advanced PU adhesives designed for membrane press applications, delivering reliable performance across a wide range of PVC films and processing conditions:
PU Adhesive — PG561W / U6Z
PG561W can be used alone, or with 5% U6Z additive to enhance heat resistance and bonding strength. Excellent atomization and ideal for high-gloss PVC films requiring premium surface quality.
PU Adhesive — PG540 / U6Z
PG540 may be used alone, or with 5% U6Z to improve heat resistance and spray performance. Suitable for general PVC film pressing on doors, windows, and kitchen cabinet fronts.
PU Adhesive — PG566
One-component system offering high temperature resistance and smooth atomization. Ideal for efficient PVC vacuum membrane press production with stable bonding results.
Excellent adhesion to PVC films and MDF substrates.
Superior heat resistance for high-gloss and high-temperature applications.
Smooth atomization and uniform coating.
Suitable for both single and dual-component systems.
Ideal for kitchen cabinet doors and decorative panels.