Pearlbond™ ECO 590 is a bio-based thermoplastic polyurethane additive designed to enhance the performance of PU reactive hot melt (HMPUR) adhesives used in automotive, furniture, construction, and textile applications.
With 67% bio-based content, it improves green strength, accelerates setting and open times, and increases melting viscosity, enabling stronger and more reliable bonding on complex substrates while optimizing formulation cost and sustainability.
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