Crosslinker for Polyurethane Adhesives

PU Vulcanizing is an auxiliary developed to act as a crosslinking agent for polyurethane adhesives. It enhances adhesion performance, accelerates curing, and improves resistance to temperature, humidity, and solvents in bonded systems.

Technical Features:

• Improved Adhesion: Enhances bonding performance across a wide range of substrates.
• Accelerated Curing: Reduces the time required to reach final bond strength.
• Compatibility with Polyurethane Systems: Easily integrated with polyurethane adhesives and primers.
• Enhanced Chemical Resistance: Improves resistance to solvents, temperature, and humidity.

Recommended substrates:

• Leathers: Oily, semi-oily, dry and waxed
• Synthetics: PVC and polyurethane
• Textiles and canvas
• Vulcanized rubber, TR, EVA and crepe
• Wood: Heels and platforms