Brown Masterbatch

Brown color masterbatch is a high-concentration coloring material manufactured by processing brown pigments, dispersants, and functional additives at high temperatures using polymer resin as a carrier. Brown masterbatch imparts a warm, natural, and stable brown hue to plastic products while offering excellent thermal stability and weather resistance. It is widely used in applications such as appliance housings, packaging products, daily necessities, and building material profiles.

  • Color: Brown
  • Carrier Materials: PE/PP/PVC/ABS/PET/PS/PA
  • Functional Additives: Lubricants, flame retardants, antistatic agents, antioxidants, antibacterial agents, light stabilizers, gloss enhancers, biodegradable additives
  • Packaging: 25kg/bag
  • Minimum Order Quantity: 1 ton
  • Sample: Free 1 kg sample
  • Customized: Acceptable
  • Payment Terms: T/T, L/C
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Advantages of Brown Masterbatch

Natural and Steady Texture
Utilizing high-purity brown pigments, it offers rich color gradations capable of producing various shades such as coffee brown, dark brown, and bronze brown, imparting an elegant and dignified appearance to finished products.

High Heat and Light Resistance
Withstands processing temperatures exceeding 260°C, making it suitable for long-term use in outdoor or high-temperature environments. It maintains color stability, resisting fading and discoloration.

Enhanced Processing Performance
The masterbatch’s granular form ensures uniform mixing, excellent flowability, and improved processing stability of plastics. This reduces energy consumption while boosting production efficiency and surface finish quality.


48-Hour Custom Color Solution

Highly Customizable Service
We formulate specific brown color systems based on customer samples or Pantone references. Functional additives like flame retardants, antimicrobials, and UV stabilizers can be incorporated to balance aesthetics with performance.

Environmentally Friendly & Non-Toxic
Brown masterbatch contains no heavy metals like lead, cadmium, or mercury. It complies with international environmental standards including RoHS and REACH, ensuring safe use in food packaging and children’s toys.

Specifications

Brown colour masterbatch offers diverse formulations. Below are selected technical parameters (customizable per client requirements):

CarrierPP/PE/PVC/ABS/PS/PET
Color Brown/Dark Brown/Coffee Brown/( Customized)
Light Resistance (Grade 1-8)7-8
Temperature Resistance (℃)180ºC-300ºC
Migration Resistance (Grade 1-5)5
Effective Solid Content (%)20.0±0.2
Melting Point (℃)130-230
Grain Size2.5 – 3.0mm
Moisture Content (%)≤0.02
Eco-FriendlyROHS Compliant
Specific Gravity 1.5 – 1.8
We offer sample analysis, color matching, Pantone color card tinting, and custom formulation services tailored to your specific application needs. For inquiries or requests, please contact us.
brown masterbatch
brown masterbatch

Common Types of Brown Masterbatches

  • General-purpose brown masterbatch: Suitable for common plastic systems such as PE, PP, and PS. It offers stable processing and moderate cost, making it ideal for everyday injection molding and extrusion products.
  • Weather-Resistant Brown Color Masterbatch: Incorporates UV stabilizers and antioxidants, suitable for outdoor applications like building materials, landscaping products, and automotive components, maintaining color stability during prolonged exposure.
  • High-Temperature Resistant Brown Master batch: Specifically designed for high-processing-temperature plastics like PA, PC, and PBT. Maintains color stability under heat, suitable for engineering plastic products.
  • Food-Grade Brown Colour Masterbatch: Manufactured with FDA-compliant safe raw materials, free from harmful substances. Suitable for food packaging, tableware, and drinking water containers.
  • High-gloss brown color master batch: Used for home appliance panels, cosmetic packaging, and similar products, offering high gloss and excellent surface texture.
Application

“Brown Masterbatch in Different Industries.”

– used in film, extrusion, injection molding, foaming

Home Appliance and Electronic Enclosures: Commonly used in televisions, air conditioners, audio equipment, computer accessories, and appliance casings to enhance aesthetic appeal and color depth.

Packaging and Containers: Commonly used in bottle caps, plastic boxes, cosmetic packaging, and food containers to enhance visual recognition and brand identity.

Automotive and Transportation Components: Suitable for dashboards, trim pieces, grilles, etc., featuring color stability, heat resistance, and aging resistance to meet premium interior requirements..

Daily & Consumer Goods: Widely used in storage boxes, trash bins, furniture fittings, stationery, plastic flower pots, etc. Features soft, natural colors balancing aesthetics and practicality.

Construction and Home Goods: Applied to PVC profiles, plastic tiles, decorative panels, etc., improving UV resistance and weatherability with long-lasting color.

Agricultural & Industrial Applications: Applied to agricultural pipes, tool handles, industrial containers, equipment housings, etc., enhancing product durability and longevity.

Optimizing productivity and costs

Brown masterbatch imparts a natural, solid color effect to plastic products, enhancing their texture and visual depth. It is widely used in home goods, building materials, and packaging applications. Its excellent pigment dispersion ensures uniform color and strong coverage, reducing color variation and material waste while effectively lowering costs.

FAQS

What is the primary coloring principle of brown masterbatches?

Brown masterbatch primarily achieves color control through the blending of organic and inorganic pigments. A common color formulation involves adjusting the ratio of iron oxide red, iron oxide yellow, and carbon black to create various shades of brown with different depths and temperature characteristics. By modifying pigment proportions, visual effects such as coffee brown, bronze brown, and deep chocolate brown can be realized.

Can brown colour masterbatch be used with recycled or reclaimed plastics?

Yes. Brown color masterbatch offers excellent coverage and dispersion properties, effectively masking color variations in recycled materials to produce more uniform and aesthetically pleasing finished products. It is particularly suitable for PP and PE recycling systems. When used in manufacturing recycled items like trash bins, pallets, and construction formwork, it enhances visual quality and adds value.

How to select the appropriate brown masterbatch grade?

Selection criteria include:

  • Base resin type (e.g., PE, PP, ABS, PET)
  • Product usage environment (indoor/outdoor, high-temperature/ambient)
  • Aesthetic requirements (matte, glossy, metallic, or natural brown)
  • Functional needs (UV resistance, flame retardancy, antimicrobial properties, or biodegradability)


Huashuo color masterbatch manufacturers can provide customized formulation recommendations based on customer samples or color chart references.

What causes color variations during processing of brown color masterbatch?

Color discrepancies typically result from:

  • Processing temperatures that are too high or too low, causing pigment decomposition or uneven dispersion
  • Resin batch variations affecting color expression
  • Inconsistent mixing or metering errors
  • Differences in mold temperature and cooling rates.

Conduct small-batch trials before full production, maintain stable processing parameters, and minimize the likelihood of color variation.

Can brown color master batch be used for 3D printing filaments?

Yes. We offer specialized brown colour masterbatch based on PLA, ABS, or PETG carriers for 3D printing filament production. It provides stable color, uniform dispersion, and does not affect layer adhesion or dimensional accuracy.

Can you provide samples or color matching services?

Certainly. We offer color matching and sample prototyping based on physical samples, Pantone references, or design specifications provided by customers. Samples are typically delivered within 3–5 business days, with final colors meeting the customer’s visual standards.

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Free Color Matching Service

Huashuo is a professional masterbatch factory and supplier with advanced pilot mixing production lines and comprehensive testing laboratories to support formula development and mass production needs. We combine spectrophotometry technology with professional visual assessment to establish a standardized color matching process, providing customers with efficient and stable customized color solutions. Please contact our technical team for exclusive color matching support and sample services.

Provide us with a reference for your desired color—either a physical sample or a selection from our existing color portfolio.
Accepted reference formats include:

  • Masterbatch concentrate
  • Finished product sample
  • Paper swatch
  • Paint sample
  • Pantone® color code
  • Film sample
  • Other material references

Once your sample is received, we perform spectrophotometric analysis to establish an initial formulation for the target color.

Pigment selection is guided by the specific application criteria you provide. To ensure optimal formulation, please share the following details about your finished product:

  • Intended application
  • Base resin type
  • FDA compliance requirements, if applicable
  • Expected service life under sunlight exposure
  • Manufacturing process and typical processing temperatures
  • Part thickness
  • Let-down ratio
  • Acceptable color tolerance range
  • Need for spectrophotometric readings and Delta E tolerance specifications

An initial trial batch is produced and evaluated against the reference sample using both visual inspection and spectrophotometric measurements.

Upon finalizing the color match, we supply the following:

  • Color chip samples
  • Safety Data Sheet (SDS)
  • FDA compliance certificate, if applicable
  • 5–10 lb product sample, upon request