Super tackifying resin, with strong hydrophobicity.
Properties: Modified alkylphenol formaldehyde resin.
Performance: Have strong hydrophobicity and can improve the initial adhensiveness and adhesion retention period of rubber semi-finished parts.
Application: Be used to manufacture tires, conveyor belts, rubber dams and other rubber products that require high unvulcanized adhesion.
Use Scenarios
High softening point resin enhances rubber bonding formulations with thermal stability
In advanced rubber adhesive systems where heat resistance and consistent performance are critical, ST500 provides key formulation advantages. As a resin with a high softening point and low volatility, it contributes to thermal stability in rubber bonding applications. This makes it a suitable choice for manufacturers seeking reliable raw materials from a trusted rubber adhesive manufacturer. ST500 is compatible with various elastomers and supports cohesive adhesion across complex substrates.
Solvent-based adhesive systems benefit from ST500’s tack-boosting efficiency
ST500 offers excellent solubility in organic solvents, making it particularly effective in solvent-based rubber adhesives. When incorporated into rubber adhesive glue formulations, it enhances initial tack and improves the overall bonding window. This is especially valuable for industrial processes that require strong and durable bonding with controlled drying and open times. Adhesive producers looking for stable performance across temperature ranges will find ST500 a dependable component in their resin mix.
Consistent particle size supports dispersion and process compatibility in adhesive manufacturing
ST500 is supplied in the form of light yellow granular solid, featuring controlled particle size distribution that aids in dispersion and blending. This property improves formulation uniformity and operational consistency during mixing and coating steps. For any rubber adhesive supplier focusing on scalable and reproducible production, ST500 supports smooth processing while maintaining adhesion quality standards in end-use applications.
