EPDM stands for Ethylene Propylene Diene Monomer , it is a a type of high-performance synthetic rubber (elastomer) made from petroleum-based chemicals. The EPDM material requires intense mechanical action , it is the most widely used rubber materials in Automotive seals and gaskets, roofing membranes, cables insulation, Industrial hoses and rubber parts due to its […]
If you have ever tried to uniformly mix ultra High-Viscosity materials, such as EPDM, heavy clay, thick rubber, or dense doug ,one standard mixer machine is unable to fulfill this work and blend homogeneously ,so that ensure its consistency . For many industries dealing with ultra-high-viscosity materials, achieving a homogeneous blend and mixture is one […]
A Lab Internal Mixer, also known as a Laboratory Banbury Mixer, it is a small-capacity, closed-chamber mixing and high-shear mixing machine featured with two counter-rotating rotors. The Lab Internal Mixer is specially designed to simulate the mixing and kneading process before large-scale production , it provide researchers with accurate data for material development, process optimization, […]
In the polymer and rubber industry— no matter you make plastics, elastomers, composites, or specialty resins— it is very curcial t o choose a right mixing machine , as it directly affects product consistence, production efficiency and cost . That is why sigma mixer used for . Sigma blade kneader machines as one of the […]
In today’s competitive high-performance material research,product development, and quality control — from polymers to adhesives, ceramics, and specialty chemicals — the demand for precise and efficient mixing equipment has increased significantly. Before a new material reaches mass production, it undergoes strict research, formulation, and testing in laboratories. Among the most widely used laboratory mixing machines […]
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Sep 25
How to Judge a Good Quality Lab Kneader
In modern rubber, plastics, silicone and polymer research, lab kneader machine is one important mixing equipment , mainly used for small-batch mixing, compounding, dispersion, and material development before scaling up to industrial large-scale production. The lab kneader is also named as sigma kneader or lab dispersion kneader , it is widely used in university , […]
In the manufacturing plastic industries , the demand for high-quality color master batch is rapidly growing. From packaging films and consumer electronics to automotive components, it is very crucial to ensure consistent color , uniform mixing, and stable pigment performance for the final product . That is where dispersion kneader machine come in to this […]
In our daily life , battery ,including lead-acid batteries,lithium-ion (Li-ion),dry cell battery and other advanced battery are very common , here and there . The battery industry, especially other advanced battery technologies, is experiencing rapid growth and innovation. As the demand for energy storage systems, electric vehicles (EVs), and portable electronics continues going up, the […]
In the production and research of ceramic materials, achieving uniform dispersion, high density, and defect-free microstructure is crucial. No matter which kind of kneader are you working , advanced structural ceramics, electronic ceramics, ceramic composites or other, the vacuum kneader are undoubetedly important to ensure the quality, stability, and performance of the final ceramic products. […]
In the polymer industries, like chemical ,plastic ,rubber ,PVC etc, to research , develop and compound these material, lab kneaders play a very important role in mixing , kneading and homogenizing polymer blends, masterbatches, and composite materials together fully and uniformly. Whether you’re developing plastic , PVC, PE, EVA, TPE, or high-performance engineering plastics, a […]
















