HP Elasto 541 is a high-quality naphthenic rubber process oil designed for use as a general-purpose processing aid in the manufacture of footwear, molded products, and extruded rubber goods. Its balanced composition and excellent compatibility with a wide range of polymers make it an ideal choice for improving the workability and mechanical performance of rubber compounds. This oil features excellent plasticizing properties, ensuring improved flexibility, elasticity, and smooth surface finish in finished products. HP Elasto 541 enhances filler dispersion and reduces compound viscosity, resulting in easier mixing and faster processing. Its high solvency power provides superior blending of additives, pigments, and plasticizers, delivering consistent quality in every batch. With a moderate viscosity and low aniline point, HP Elasto 541 offers excellent miscibility with natural and synthetic rubbers, especially SBR, NBR, and polybutadiene. It is particularly suited for applications where softness, resilience, and color stability are key performance factors. HP Elasto 541 is widely used in automotive components, footwear soles, molded parts, and general rubber goods, where reliable processability and consistent end-product performance are required.
| Specification | HP ELASTO 541 |
|---|---|
| Kinematic Viscosity @ 40°C, cSt | 18 – 23 |
| Aniline Point, °C Min | 78 – 88 |
| Flash Point, °C (COC, Min) | 160 |
| Copper Corrosion @ 100°C, 3 Hrs, Max | 1 |
| Clay Gel Analysis | – |
