Chemicals, Plastics Rubber EVA Industries

rubber mixing is one of the most critical parts of the manufacturing process of rubber. This mixing process is also known as rubber compounding, which combine different raw materials with some additives or agents to create a uniform blended mixture . Through several process,like compounding, mixing, shaping, and vulcanization , this raw rubber finally form a special class of materials characterized by a unique combination of useful properties such as elasticity, flexibility, toughness, and impermeability.

With rubber mixing, you’re ensuring that all ingredients in the rubber material are properly blended to create the homogenous composition. You can have a silicone rubber mix, which incorporates different ingredients such as the silicone polymer itself, curing agents, additives, plasticizers, and more.

Simptek mixing mill , kneader mixers, blenders, banbury and kneader dispersers serve the requirements of the chemical industry in virtually every industrialized country around the world. We have the experience and production capacity that no other manufacturer of specialty mixing and blending equipment can match. Typical applications include low to high viscosity mixing, dry blending, particle size reduction, emulsification, homogenization, powder induction, vacuum processing and more.

During the process, the compound material  (maybe  rubber, plastics, chemicals and many other polymers ) are squeezed and sheared in intensive mixer under specified temperature and pressure conditions ,so that disperse, plasticize and mix the material uniformly. This would result in a uniform mixture with a good material distribution, it is suitable for manufacturing various sections and shapes of hot rubber and rubber compounds, it is also applied in silicone rubber, sealant, hot melt glue, food base, ink, electrical cables, conveyor belts,hi-tech tyres , rubber parts, footwear, power transmission belts, rubber rollers , medicinal preparations and other various sports equipment.

The entire purpose of using a rubber mixing machine to conduct this process is to create a rubber compound. These are essentially mixtures of rubber polymers and other additives that have been carefully formulated to meet specific production and performance requirements.

Your rubber type and additives used will generally depend on factors such as your required mechanical properties and more. 

Each rubber compound can be tailored to meet your specific performance needs. And, manufacturers such as we at Legenday can easily customize formulations by tweaking the quantity of polymers and additives.

Main equipment and function introduction : Two Roll Mixing Mills equipment is a machine used for Mixing and Kneading raw rubber, Synthetic rubber,chemical ,EVA,plastic,thermoplastics, ensuring maximum uniformity of material

 Dispersion Kneader : These dispersion kneader mixing machine are specially designed to process single or mixing numerous materials, from low viscosity adhesives to high viscosity polymers, the material include raw rubbers, synthetic rubbers, thermoplastics, EVA and chemicals etc, this mixing machine provide efficient kneading and mixing action, which ensures thorough and uniform mixing of the silicone rubber compound, resulting in a homogeneous mixture with excellent processing and performance characteristics.

 Rubber Kneader Mixer Equipment : The rubber kneader machine with two blades rotating in different speed and direction ,so that generate shear force ,which enhances faster and quicker dispersion, blending and mixing of materials into finer particles.

 Rubber Plate Vulcanizing press Equipment : After rubber material is processed by dispersion kneader and mixing milll equipment ,the rubber material need to be undergone another important vulcanization process ,which promotes cross-linking between rubber molecules in some temperature. It improves the strength, abrasion, and aging resistance of the rubber . In hot temperatures, the rubber melts and becomes sticky. In cold temperatures, it gets rigid and brittle.