Category overview

Polyester Resins

Based on 370 products - Last update on the Jun 26, 2025

Polyester adhesives appear as clear to slightly yellow liquids or solids with excellent optical properties. Key features include good chemical resistance, thermal stability, and flexibility options ranging from rigid to highly elastic. Polyester adhesives are used in applications requiring a balance of flexibility and strength, making them ideal for composite bonding, flexible packaging, and textile lamination. 

Market trends indicate growing development of bio-based polyesters derived from sustainable resources, improved material recyclability, and circular economy initiatives within various industries. Varieties include saturated and unsaturated polyesters, thermoplastic polyesters, and modified polyesters incorporating urethane groups.

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Suberinno Suberin™

by Innomost

Suberinno Suberin™ by Innomost is a biobased, nature’s high-performance biopolymer. It is a complex polyester found naturally in the bark of birch and other plants. It functions as a protective barrier in trees by repelling water, resisting microbial attacks and preventing moisture loss. <ul style="padding-left: 40px;"> <li>It is designed to provide exceptional water and grease resistance for improved product protection and longevity.</li> <li> It deliver performance without any PFAS chemical.</li> <li> It is suitable for use in packaging, adhesive due to its multifunctional properties.</li> <li> It helps extend shelf life and preserve product integrity by creating robust moisture and grease barriers.</li> <li> It also provides a natural protective barrier against chemical, microbial and environmental stressors including oxidation and thermal degradation.</li> <li> It is produced from renewable, upcycled birch bark, supporting sustainable and circular economy initiatives.</li> <li> It is non-toxic, biodegradable and fossil free, aligning with increasing demands for safer and greener materials.</li> <li> It helps reduce the carbon footprint by replacing synthetic, petrochemical based additives and binders.</li> </ul>
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Innomost

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COIM

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Polyester Resins