Product Overview
Color Masterbatch Oil is an oil-based liquid masterbatch for plastic products, soft plastic/rubber products, and low-dosage coloring projects. It can be used for transparent colors, light colors, and special-effect color matching.
Technical Specifications
|
Item |
Parameter |
|
Material Form |
Oil-based masterbatch / Oil-based Color Concentrate |
|
Main Components |
Pigments / dyes, carrier, dispersant, functional additives |
|
Compatible Resins |
PP, PE, PET, ABS, PS, EVA, PVC, PLA, etc., confirmed by formula |
|
Applicable Processes |
Injection molding, blow molding, extrusion, calendering, sheet processing |
|
dosing ratio |
Approx. 0.1%–2.0% |
|
Color Type |
Solid, transparent, pearlescent, fluorescent, custom colors |
|
Dispersion Requirement |
No obvious color specks, streaks, agglomeration, or local color variation |
|
Packaging |
25 kg pail, 200 kg drum |
|
MOQ |
25 kg / color |
Key Features
- Customized by color sample: The formula can be adjusted according to customer samples, color codes, or standard color plates.
- Compatible with multiple resins: The carrier or dispersion system can be adjusted for PP, PE, PET, ABS, PS, and other material systems.
- Stable color control: It is suitable for packaging parts and plastic products that require batch color consistency.
- Expandable functional effects: Pearlescent, fluorescent, brightening, UV resistance, and other effects can be developed.
- Suitable for mass production: Batch production and color management can be carried out after the approved sample is confirmed.
Applications
- Injection molding part coloring
- Blow molded bottle and plastic container coloring
- Plastic packaging cap and housing coloring
- Daily-use product, toy, and household plastic part coloring
- Extrusion sheet, pipe, or profile coloring
- Colored plastic product projects
OEM / Customization Capabilities
- Color customization: Color matching is supported by Pantone, RAL, color plates, sample parts, or customer color samples.
- Resin matching: The formula can be adjusted for PP, PE, PET, ABS, PS, EVA, PLA, and other resins.
- Dosing ratio adjustment: Masterbatch concentration can be adjusted according to transparency, hiding power, and cost requirements.
- Functional additive compounding: UV resistance, anti-static, brightening, pearlescent, fluorescent, and other effects can be added as required.
- Sample confirmation: Color plates, injection molded samples, or customer-resin test samples can be provided.
- Batch standard retention: Color standards can be retained according to the approved sample to reduce color variation in later batches.
QC Process
- Raw material inspection
- Injection molding inspection
- Telescoping structure inspection
- Pour spout assembly inspection
- Dimensional sampling inspection
- Seal-fit inspection
- Appearance sorting
- Packaging inspection
- Pre-shipment confirmation
- Regular color sample lead time is 3-5 working days.
- Customer resin test sample lead time is 5-7 working days.
- Batch production lead time after sample approval is 7-15 days.
- Standard packaging includes 25 kg pails, 200 kg drums, and IBC totes.
- Multi-color orders can be produced and shipped in batches according to the color approval sequence.
Quality Control
Color Masterbatch Oil is produced and controlled according to the approved color sample, customer resin, and batch formula requirements. Key inspection items include color consistency, dispersion, state stability, impurity control, packaging sealing, and batch labeling. Batch orders can be checked against approved samples, and sample results or production updates can be provided during production.
Frequently Asked Questions
1. What information is needed for color matching?
-
It is recommended to provide the target color sample, Pantone / RAL color code, resin type, processing method, product thickness, and final application.
2. How should the dosing ratio be confirmed?
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The dosing ratio should be confirmed based on color depth, hiding power, base resin color, product thickness, and production testing.
3. Is it suitable for transparent or translucent products?
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Yes. The formula can be adjusted for transparent, light-color, and translucent products according to resin transparency and product thickness.
4. Is dosing equipment required?
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A liquid masterbatch metering pump or controller is recommended to reduce dosing fluctuation and manual weighing errors.
5. How is batch-to-batch color difference controlled?
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Custom colors are matched against the approved sample, standard color plate, or customer sample. Sample results should be confirmed before batch production.
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