FAQs
Frequently Asked Questions
If you have any questions, please feel free to contact us to solve your problems.
What applications are color masterbatch products suitable for?
Suitable for injection molded products such as toys, daily necessities, appliance casings, and automotive supplies; suitable plastic types: ABS, PP, PE, PET, etc. (can be customized according to customer needs).
What are the advantages of color masterbatch products?
Vivid and saturated color, high temperature resistance, good migration resistance, good dispersibility, anti-aging, high temperature resistance, high mechanical strength retention, and easy operation.
What is the company's philosophy?
Innovation, change, breakthrough, growth; survival through quality, development through reputation; based in Central China, radiating across the nation, and heading towards the world.
How to control batch-to-batch color difference and maintain color consistency?
Zinuo keeps samples of each batch of color masterbatch for easy color verification with each shipment. Color masterbatch samples are kept for up to 2 years to maximize color consistency.
What are the color difference standards for samples and color swatches?
Zinuo has multiple detection devices, generally controlling color similarity above 95% and precise color difference within 0.05.
Can samples be provided, and can product packaging be customized?
Zinuo provides free samples within 3 kg. Zino can provide neutral packaging in large quantities, and also provide special packaging. Welcome to partners with strength to discuss cooperation.
Reasons for poor masterbatch dispersion and improvement measures
The choice of carrier resin directly affects the dispersion of the masterbatch in the base resin. If the compatibility between the two is poor, the masterbatch will be difficult to disperse evenly. Therefore, selecting a carrier resin with good compatibility with the base resin is the first step in improving the dispersibility of the masterbatch.
Abnormal color masterbatch color difference handling methods
Inaccurate measurement or resin grade change is the main cause. Proportions need to be verified and resin compatibility ensured. Differences in the mechanical condition of different injection molding machines (such as the tightness of the heating element) can also lead to color difference.
Why do products easily crack?
Dispersant or additive quality issues: Poor quality dispersants or additives used in the masterbatch may lead to poor pigment dispersion in the resin, thus affecting the physical and mechanical properties of the product.
Injection molding machines come in various shades of color.
Try to unify the process parameters of different injection molding machines, such as temperature, pressure, and speed, to ensure that the masterbatch can achieve similar dispersion effects in different injection molding machines.
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