Blow Molded Black Color Masterbatch with High Coverage, Compliant with Rohs/Reach Black Masterbatch High Concentration Carbon Black, Excellent UV Resistance and Weather Resistance, Suitable for Blow Molding Process

This toolbox specific black masterbatch is an economical and efficient coloring agent developed using high concentration carbon black and advanced dispersion technology. The product is an optimized toolbox designed for blow molding, injection molding, and other manufacturing processes, providing deep and uniform black color while endowing the product with excellent UV resistance and long-term outdoor weather resistance. Through international environmental certifications such as RoHS and REACH, and optional FDA food contact level standards, this product can fully meet the comprehensive needs of color durability, environmental adaptability, and cost control in multiple scenarios such as automotive, industrial maintenance, and outdoor equipment toolboxes, helping your product stand out in fierce market competition.

Product Name	Blow Molded Color Black Masterbatch
Price	USD1-2/KG
Packaging Details:	25kg/500kg-1000kg/per bag
MOQ:	1000kg
Sample MOQ：	1kg

Descriptions

Black Color Masterbatch Technical Parameters:

Parameter	Specification
Product Name	Toolbox Special Black Masterbatch / Midnight Black Masterbatch
Carrier Resin	Polyethylene (PE)
Color	Black
Pigment Content	≥ 45%
Primary Applications	Blow Molding, Injection Molding, Extrusion, etc.
Carrier Resin Content	≥ 50%
Resin Compatibility	PE, PP, PS, ABS, PVC, etc.
Density	1.2-1.4 g/cm³
Melt Flow Rate (MFR)	2-10 g/10min (190℃/2.16kg)
Light Fastness (Grade)	≥ 7-8
Heat Resistance	≥ 300℃

More Photos for Black Color Masterbatch

Black Color Masterbatch Features:

High concentration carbon black formula: The carbon black content is as high as 40% -50%, which can reduce the amount of addition by more than 20% compared to conventional products to achieve the same blackness and covering power, significantly reducing customer raw material costs.
Enhance UV resistance and weather resistance: add exclusive anti-aging additives, pass the 3000 hour QUV accelerated aging test, and be used outdoors for 5 years without fading and chalking, effectively solving the problem of surface degradation caused by long-term sunshine and rain.
Environmental protection and safety, zero migration risk: Through SGS heavy metal testing and multiple national environmental regulations (optional FDA food contact grade), Dujue masterbatch has the risk of pigment migration when in contact with metal tools, making it safe and reliable.
Quick dispersion, no crystal defects: The carrier resin with a special formula (compatible with PP/PE) ensures that the colorants are completely melted and dispersed within 3 seconds during the blow molding process, improving the surface smoothness of the finished product by 30% and completely eliminating “pitting” defects.
Customized process adaptation: The flowability and thermal stability parameters can be adjusted according to the customer’s equipment (such as screw length to diameter ratio), raw materials (recycled material ratio), and end use environment (extremely cold/high temperature areas).

Black Color Masterbatch Applications:

Industrial toolbox: resistant to workshop oil pollution and chemical corrosion, maintaining a professional appearance.
Outdoor maintenance kit: resistant to UV rays, rainwater, and temperature fluctuations, lasting as new as ever.
Car Backup Toolbox: Passed the -30 ℃ cold shock test and does not crack in severe cold.
Brand customized toolbox: Meet customer brand color requirements (such as matte black, dark gray black).

Black Color Masterbatch Sevices and Customize:

Color customization: Provide precise matching of NCS/Santone color cards, supporting special appearance requirements such as metallic texture and pearl effect.
Functional enhancement: Optional anti-static agent (surface resistance ≤ 10 ^ 6 Ω) and flame retardant (UL94 V-0 grade).
Sustainable solution: Develop masterbatch formulas compatible with 30% -50% recycled materials to assist customers in obtaining environmental certifications such as EPEAT.
Service and Support
Full cycle technical support:
Pre sales: Provide free raw material compatibility testing and process parameter simulation reports.
In production: Engineers provide on-site debugging to ensure seamless matching between the masterbatch and customer equipment (such as Demag and Jinwei Machinery).
After sales: Respond to quality issues within 12 hours and provide emergency alternative formula support.
Quality assurance system:
Each batch of products is retained for sample testing, and the data can be traced in the cloud.
Passed IATF 16949 automotive industry quality management system certification.