Tiếng Việt
Chi tiết sản phẩm
| Product | Color Masterbatch |
| Product Code | IM008041007 |
| Applications | Injection Molding | Pipe Extrusion |
| Polymer Base | PE |
1. Background & Customer Challenge
During injection molding and PPR pipe extrusion, products using the initial IM008041007 grade showed several issues related to appearance quality and heat resistance. Specifically, the finished product color was not uniform and color streaks appeared, affecting product aesthetics and stability.
In addition, when evaluated under high-temperature processing conditions, the product did not yet meet the heat resistance requirement at 270°C. This affected color stability and finished product quality during production.
Based on the customer’s actual requirement, Dai A set the objective to improve IM008041007 by enhancing color dispersion, reducing uneven color and streaking, and improving heat resistance at 270°C.
The final goal was to create a highly stable color grade suitable for real production conditions and capable of meeting the customer’s long-term usage requirements.
2. Dai A Solution
After evaluating the application requirements, product samples and defects generated during production, Dai A’s technical team researched and adjusted IM008041007 according to the real processing conditions.
The key point of the solution was that Dai A did not focus only on color defects in the finished product. The team approached the challenge from the interaction between raw material, processing conditions and end-product requirements to develop a grade that better fits the actual application.
- Improve color dispersion in the polymer base to achieve more uniform finished product color.
- Reduce color streaks and improve product appearance quality.
- Improve color stability at 270°C to better meet high-temperature processing conditions.
- Optimize the solution for actual injection molding and PPR pipe extrusion conditions.
- Balance color stability, heat resistance and processability.
3. Testing & Refinement
The improvement process included actual defect analysis, root-cause identification, solution adjustment, trial running, evaluation of appearance and heat resistance, refinement and confirmation in real production.
The improved IM008041007 sample was evaluated based on color uniformity, reduced color streaks, color stability at 270°C, actual processability and product stability after production.
After multiple testing and adjustment steps, IM008041007 better met the application requirements and was confirmed for stable use.
4. Practical Application
IM008041007 is applied in injection molding and PPR pipe extrusion, where the color masterbatch is blended with the base resin and processed into the final product.
After improvement, the product showed better color uniformity, reduced color streaks and improved stability under high-temperature processing at 270°C.
The solution passed the trial stage and was adopted by the customer for actual production, with stable monthly order volume of 30-50 tons.
This demonstrates that the solution is not only effective at the trial scale, but also suitable for stable high-volume production.
5. Results & Benefits
After research, testing and adjustment, the improved IM008041007 solution achieved the following results:
- Clear improvement in color uniformity on injection-molded and pipe-extruded products.
- Reduced color streaks and improved appearance quality.
- Improved heat resistance at 270°C, making the grade more suitable for high-temperature processing.
- Increased color stability during production.
- Product confirmed by the customer and used in actual production.
- Stable monthly order volume of 30-50 tons, indicating strong application suitability and long-term production potential.
6. Customer Value
The improved IM008041007 solution helps the customer solve two critical requirements in PPR pipe production: stable color and stable processing at high temperature.
The improvement reduces issues related to uneven color, streaking and thermal stability, thereby enhancing finished product appearance and stability.
Beyond technical performance, the stable monthly order volume of 30-50 tons shows the solution’s high application value, suitability for real production and potential for long-term cooperation.
For Dai A, this is a representative case of research, improvement, testing, practical confirmation and product commercialization based on the customer’s specific requirements.
7. Conclusion
From the challenge of uneven color, streaking and insufficient heat resistance at 270°C, Dai A successfully improved IM008041007 to make the product more stable in injection molding and PPR pipe extrusion, and the customer adopted it for production.
This case demonstrates Dai A’s application-driven material development direction, with production efficiency and finished product quality as the key focus.
If your business is facing issues related to color, dispersion, streaking or thermal stability during plastic processing, Dai A’s technical team can support you from root-cause analysis and sample development to testing, optimization and stable production transfer.
