There are many differences between carbon black, PE black masterbatches, and EcoBlack. These masterbatches differ in their appearance, mechanical properties, and UV protection. Knowing which is the best choice depends on your specific requirements and the material. Read on to learn more. Here are some of the advantages of each type of black. For applications where UV protection is crucial, the black you choose must be UV resistant. For more information, please contact our experts today.

black masterbatch

Carbon black

ECOBlack by Modern Dispersions Inc., a company that produces black masterbatches and concentrates, sets new standards for quality and cost efficiency. The new masterbatch is made from 100% recycled carbon black obtained from post-consumer tires and a polyethylene resin derived from a recycled stream. It offers superior UV protection, low tinting, high loadings, and a range of color grades. This new product will be introduced at the K 2016 exhibition in Düsseldorf, Germany.

Microdispersion of carbon black in a masterbatch may be determined by measuring its MFI, ash residue, and refractory stoichiometry. A microdispersion test is performed after let-down of the masterbatch. This test measures the masterbatch’s dispersion properties, such as its ability to disperse the powder into the polymer. It is generally recommended to use 2.5 weight percent carbon black for pressure pipe compounds.

Carbon black masterbatch manufacturers typically mix the powdered carbon with a base resin and other additives. The mixture is then thoroughly mixed. The mixture is then passed through an extruder and cut into masterbatch particles. PE Black Masterbatch is suitable for a variety of plastic applications. The largest advantage of PE Black Masterbatches is that they offer high surface area, and this increases as the particle size decreases.

PE content in carbon black varies. It ranges from 5% to 10%, with the latter causing poor dispersion and sticking. PE pellets with a high melt index are also suitable for material compounding. Using high-grade PE pellets with a carbon black content reduces friction during extrusion, improving masterbatch characteristics. However, carbon black has its limitations. When used in excessive quantities, it can damage the polymer.

Carbon black containing masterbatches

Carbon black masterbatches are composite materials comprised of carbon blacks, a carrier resin and other additives. These are used for colouration, thereby reducing production costs. A black masterbatch can have numerous benefits for the final product, ranging from colouration and UV protection to cost reduction. In many applications, this type of composite material is preferred over natural resins, such as agricultural tarpaulins and irrigation pipes. Black masterbatches can be used for coatings, injection sheets and blowing films, and electronic applications.

Carbon black masterbatches are commonly used for PA polyamides, but its use has its limits. For many applications, it is preferred to use soluble dyes, which do not coat the polyamide matrix, but instead color the polyamide matrix directly, ensuring the end result is a deep black color. Carbon black masterbatches from Ampacet Corporation can be custom-engineered for specific applications. The company has a library of technical information regarding the processing of carbon black.

A carbon black masterbatch is prepared by mixing carbon black with natural polyethylene in a high-energy mixer. The high-speed mixing breaks up the carbon black prills and ensures an even dispersion. The dispersion process is vital for a high-quality carbon black masterbatch. The resulting compound is then extruded into long tapes. These tapes are then placed into a Wilmod(r) extruder and cured in a deagglomerated form.

There are numerous carbon black masterbatches on the market. The initial masterbatch may contain twenty to fifty percent carbon black. The preferred amount is between twenty and thirty percent. There are also lower concentrations of carbon black than 80 percent. Carbon black masterbatches are also soluble in polyamides. A masterbatch containing a nigrosine-based carbon black mixture is preferred as it opens up a wide processing window.

PE black masterbatches

PE BLACK MASTERBATCHES are black pigments based on LDPE/LLDPE carrier resins with varying carbon grades of 20 to 80 NM. They are mixed with process additives and stabilizers and are shipped in moisture-proof PE bags with liners. This low-moisture content ensures consistent quality and excellent durability. PE BLACK MASTERBATCHES are used in various applications including polyethylene, LDPE, and LLDPE.

The pigment used in making these black pigments is carbon black and organic pigments. High-speed mixing and air-cooled granulation methods produce high-quality masterbatches with excellent film blackness and brightness. The fill rate of these black pigments can range from 25% to 35%. It is used to make plastics such as PET bottles, PVC pipes, and PP films. In addition to LDPE and other polyethylene, PE black masterbatches are also used in the manufacturing of ABS auto components and automotive parts.

LDPE and PP black masterbatches are black pigments for plastic products. They are commonly used in thermoforming and injection moulding applications. They are also used in plastic bottles, film, and extrusion sheets. They are also available in UV-stabilized grades for UV protection. Regardless of the specific use for PE black masterbatches, you’re sure to find a black pigment that will meet your needs.

Carbon black masterbatches are made of fine particles of carbon black pigments and thermoplastic polymer carrier resins. Carbon black is the most efficient additive for UV protection. Different grades of carbon black are chosen based on their opacity, jetness, and purity. Some also contain micronised calcium carbonate to act as an anti-blocking agent. Regardless of the exact composition, Mastertint Black masterbatches are highly controlled to ensure quality, purity, and consistency.


An important part of sustainable packaging is the use of recycled carbon black in a material called EcoBlack masterbatch. It is produced by recycling tire carbon black and prevents 1.4 tons of CO2 emissions by reducing oil consumption. With its many uses, it is an environmentally friendly and cost-efficient material. For more information, MDI has developed a technical library for carbon black processing. It is also available in a custom-made woven bag.

ECOBlack is a carbon-black-based masterbatch from Modern Dispersions. It offers a sustainable alternative to conventional carbon black, and can save a manufacturer between five and 10 percent. It is formulated for use in traditional applications including sheet, molded items, and films. Modern Dispersions is introducing the new product at the K 2016 exhibition in Düsseldorf. The company will highlight the benefits of ECOBlack to its customers.

MDI has been developing black masterbatches for over 50 years, and offers an array of black concentrates and masterbatches for the plastics industry. Its advanced carbon black masterbatches meet standards for UV protection and FDA compliance. They are formulated to be low-tint and feature high jetness. Modern Dispersions employs 200 people at two locations in Illinois and Gujarat. You can learn more about MDI by reading this article.

The black-colored pigment masterbatch contains 25% carbon black and a PE carrier resin. This material is highly recommended for molding and packaging applications. It is also eco-friendly. Colloids can formulate black masterbatch products according to the strictest international regulations. It can also be used in industrial applications where it can be dissolved in other materials. The company will formulate a customized formulation for you. It is available in different concentrations and black pigments.


Whether you’re looking to make plastic containers, paints, or other engineering products, UniPak black masterbatch is the answer. Our proven thermoplastic masterbatches are used in engineering and polymer applications worldwide. They also provide superior UV protection, high jetness, and low-tint performance. Here are some benefits of using UniPak. Listed below are just a few of the benefits of UniPak black masterbatch.

Non-carbon black masterbatch has many benefits. The special pigments in this type of black improve detection through NIR technology and aid in sorting waste. As a result, less of the packaging can be diverted into different polymer streams. This improves recycling efforts and reduces non-recyclable plastic waste. And because it’s non-carbon, it’s easy to recycle. So, the best thing about UniPak black masterbatch is that it’s available in different spectra.

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