Rubber Processing Aid 55P

Product Description: Composition: Selected high-molecular-weight fatty acid ester emulsion Appearance: White or light yellow flakes Density: 1.25-1.50g/cm³ (20℃) Melting point: 52 - 60℃ Vulcanized rubber discoloration: None Application: CUREKIND55P has excellent thermal stability and low volatility at high temperatures, as well as good demolding and flow properties. It is used as a plasticizer and lubricant in the rubber and plastic industries, and is especially suitable for working conditions that require both thermal stability and excellent demolding performance. It acts as a peptizing agent and lubricant during rubber mastication; it has excellent nucleation effect on partially crystalline plastics, can be used in transparent products, and is an excellent filler and chemical dispersant. It can improve the plasticity of raw rubber, improve flow performance, increase injection speed and injection volume, make the surfaces of injection and calendered products such as sealed products and molded sheets smooth and flat, and has no impact on vulcanization characteristics.
It acts as a peptizing agent and lubricant during rubber mastication;