Introduction of Processing Promoter for Polymeric Compounds:
Processing promoter for polymeric compounds is a highly efficient cross-linking rate activator for vulcanized polymers. It is beige lentil-shaped particles with a density of about 1.03 g/cm³ (20°C). Processing promoter for polymeric compounds can be widely used in the processing of various polymers such as EPDM, IIR, CR, etc. by reducing viscosity and improving polymer flow properties. The manufacturing materials of processing promoter for polymeric compounds all meet environmental protection standards and are harmless to the environment and human body.
Features of Vulcanized Polymer Crosslinking Rate Activator:
Vulcanized polymer crosslinking rate activator has excellent demoulding performance, can effectively prevent adhesion to metal surfaces, and significantly enhance demoulding effect without mold contamination risk. Stabilizing aids for vulcanized rubber has a wide range of applications, and can be applied to calendaring, technical molding and extrusion products to meet a variety of processing needs. Vulcanized polymer crosslinking rate activator is green and environmentally friendly, insoluble in water, and does not change color after vulcanization. It meets the needs of environmentally friendly production and is conducive to shaping a green corporate image. During the calendaring process, Vulcanized polymer crosslinking rate activator can prevent polymers from adhering to the surface of the equipment; during the injection molding process, Vulcanized polymer crosslinking rate activator can significantly enhance mold fluidity and demoulding effect.
Application of Rubber Extrusion Efficiency Improver:
1. Calendering process:
During the calendering process, Rubber extrusion efficiency improver can prevent the polymer from adhering to the roller surface, improve fluidity and dimensional stability, and is suitable for the production of high-precision rubber sheets, sheets and film products.
2. Technical molding:
For complex geometric molds, Rubber extrusion efficiency improver can significantly improve mold filling performance and enhance demolding effect, and is suitable for the production of technical molded products such as automotive parts, industrial seals, shock absorbers, etc.
3. Extrusion processing:
Rubber extrusion efficiency improver improves extrusion efficiency and product consistency by reducing viscosity and stabilizing die expansion, and is suitable for the production of rubber extrusion products such as sealing strips, pipes, hoses, etc.
4. Vulcanization:
During the vulcanization process, Rubber extrusion efficiency improver can significantly and quickly activate the crosslinking rate, while playing a stabilizing role in CR compounds, meeting the processing needs of high-performance products.
Use and Operation of Anti-sticky Mold Release Additive:
Anti-sticky mold release additive improves the flow properties of polymeric compounds by reducing viscosity and promoting slippage at the rubber-to-metal interface.This leads to higher extrusion rates, improved dimensional stability and a constant level of die swell. During injection moulding anti-sticky mold release additive improves mould flow. It prevents sticking to the metal surfaces and enhances demoulding without mould fouling. It is recommended to use LongGreen 16X when the mould has a complicated geometry. At the mixing stage LongGreen 16X prevents sticking to roll surfaces and the rotors of the internal mixer. Anti-sticky mold release additive has an activating effect on the cross-linking rate of sulphur cross- linked polymer compounds. In CR compounds anti-sticky mold release additive has a stabilizing effect. Processing safety is increased.Anti-sticky mold release additive can be added to the polymeric compound any time during the mixing cycle. In order to optimize the releasing effect, it is advisable to add stabilizing aids for vulcanized rubber just before the mixing cycle.
Quantity of Uses:
in EPDM: 1 - 3 phr in IIR: 2 - 5 phr
in BIIR/CIIR: 2 - 5 phr in CR: 2 - 4 phr
in IR: 2 - 3 phr in ACM: 1 - 3 phr
in BR: 2 - 3 phr
Note: Specific please contact our technical services.
About Us:
Shenyang LongGreen Science&Technology Co., Ltd. is a high-tech enterprise based in the field of release agent and rubber additives, providing environmental protection release agent, rubber additives and related services. We are committed to innovative R&D and production, equipped with independent laboratories, and have experienced technical teams and R&D personnel. During the R&D process, we continuously conduct research and testing on product viscosity, fluidity, demoulding performance and durability to ensure the excellent performance of products in calendering, molding, extrusion and other processes. Through comprehensive testing capabilities and customized services, we are able to provide customers with high-quality technical support and innovative solutions, and continue to promote the development of rubber processing technology.
