What is Colored ABS Granules ?
Colored ABS Granules is a type of colored plastic granule made from ABS resin (acrylonitrile-butadiene-styrene copolymer) as the base material. Special colorants such as color pigments and color masterbatches are added during the granule production or modification process, followed by mixing, extrusion and pelletizing. It not only retains the excellent inherent properties of ABS, but also features customizable appearance colors.
Colored ABS Granules can be classified into multiple grades according to specific requirements, such as Automotive Parts material, Electronic Device Housings material, Home Appliances material, Consumer Goods material, Black ABS granule, Green ABS granule, Yellow ABS granule, Blue ABS granule, Red ABS granule, Brown ABS granule, Purple ABS granule, Orange ABS granule, Medical Devices material, Industrial Parts material. Now, it has been widely used in many fields.
Advantages and Disadvantages
Advantages
Retain ABS Core Properties, These granules fully preserve raw ABS resin's strengths: high impact strength, good dimensional stability, excellent chemical resistance, and easy processability (injection molding, extrusion, etc.). They satisfy multi-field product performance needs while delivering vivid, colorful appearances.
Customizable, Uniform Colors, Colors are tailor-made to customer demands, spanning light to dark hues. Standardized coloring ensures consistent granule shade, eliminating color differences or streaks in molded finished products.
Streamline Processing, Manufacturers use them directly without extra in-molding coloring steps, simplifying workflows, cutting coloring equipment and labor costs, and boosting production efficiency.
Broad Applications, Their combined performance and aesthetic advantages make them ideal for colored products like household appliance shells, automotive interior parts, consumer electronic accessories, and daily necessity toys.
Disadvantages
Higher Cost vs. Natural ABS,
Added colorants (pigments, masterbatches) and specialized coloring processes raise production costs, resulting in higher prices than uncolored natural ABS granules.
Minor Performance Impacts, Dark-colored variants may suffer reduced light and weather resistance due to heavy colorant loads. Long-term sunlight exposure can cause fading or accelerated aging, limiting use in weather-resistant outdoor products.
Tedious Color Switching
Production line color changes require thorough cleaning of molding equipment (injection machines, extruders) to prevent cross-contamination, consuming extra time and materials and disrupting production continuity.
Colorant Compatibility Risks
Incompatible colorants with ABS resin can cause poor dispersion, reduced mechanical properties, or even material decomposition during high-temperature processing.
Below is the physical properity sheet
| Item | Standard Index | Test Method |
| Density | 1.04-1.07g/cm³ | ASTM D792 |
| Tensile Strength | 42-48MPa | ASTM D638 |
| Izod Impact Strength | 18-22kJ/m² | ASTM D256 |
| Heat Distortion Temperature (0.45MPa) | 85-95℃ | ASTM D648 |
| Melt Flow Rate (220℃/10kg) | 18-22g/10min | ASTM D1238 |
| Moisture Content | ≤0.15% | Karl Fischer Method |
| Granule Specification | Φ3×3mm Cylindrical | Visual / Caliper |
Application

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