Colorant Additives Product Description:
PC Red Masterbatch is a high-performance colorant specially
designed for polycarbonate (PC) materials. It is refined using
advanced nanodispersion technology and environmentally friendly
formulas. The product has passed international RoHS and REACH
certification and is suitable for injection molding, extrusion and
other processes. It is widely used in electronic appliances, auto
parts, medical equipment, smart homes and other fields to meet
customers 'strict requirements for color consistency, weather
resistance and safety. demand.
Colorant Additives Features:
Super color expression
The color concentration is increased by 30%, and the addition
amount is small (recommended ratio is 1%-2%), which significantly
reduces customer costs. At the same time, it presents a full and
uniform bright red color with no floating fibers and no spots.
Excellent temperature resistance and aging resistance
The temperature resistance range is-40 ℃ to 150℃. It still
maintains color stability under long-term exposure to high
temperature or ultraviolet light, far exceeding industry standards
and solving the pain point that traditional color masterbatches are
easy to fade and yellowing.
Environmental protection and safety, worry-free application
Zero heavy metal addition, meets food contact level (FDA) and
children's product safety standards, and is suitable for high-end
scenarios such as medical care, maternal and infant.
Excellent dispersion and compatibility
Nano-scale particle size distribution technology ensures perfect
integration with PC substrate, does not reduce the mechanical
properties of the material (such as impact resistance and
transparency), and increases the yield of finished products by more
than 15%.
Colorant Additives Technical Parameters:
| Item | Parameter Value |
|---|
| Carrier Resin | High-purity PC base |
| Pigment Content | 40%-50% (Customizable) |
| Density (g/cm³) | 1.18-1.22 |
| Melt Flow Index (g/10min) | 15-20 (220℃/5kg) |
| Migration Resistance | ≥Grade 4 (ISO 105-A03) |
| Packaging | 25kg/bag (moisture-proof aluminum foil bag) |
Colorant Additives Applications:
Automotive industry: Car light covers, interior trim parts,
charging pile shells are weather-resistant and UV resistant to
improve the texture of the vehicle.
Consumer electronics: mobile phone casings, notebook computer
stands, color accurately matches brand VI system.
Medical equipment: Surgical instrument handles, testing equipment
casings, safe and non-toxic, and pass biocompatibility testing.
Smart home: Air purifier panel, smart slightly, with customizable
gloss (matte/highlight).
Colorant Additives Customization:
Accurate color matching: Relying on Pantone and RAL International
Color Card Libraries, proofing services are provided within 72
hours, with color difference ΔE≤0.5.
Functional enhancement: Additional functions such as antistatic,
flame retardant (UL94V0), and anti-reflection can be optional.
Special supply for small batches: Support 1 ton minimum order,
flexibly meet the needs of start-ups and R & D stages.
Colorant Additives Support and Services:
We offer:
- Custom color matching
- Color formulation development
- Technical assistance with processing and troubleshooting
- On-site technical support and training
- Product performance testing and analysis
Our experienced technical team is dedicated to providing our
customers with the highest level of support and service. Contact us
to learn more about how we can help you meet your color needs.
Technical consultation: Provide free PC material modification
process plans and suggestions on optimizing injection molding
parameters.
Problem diagnosis: Respond to abnormal problems such as color
differences and precipitation in customer production 24 hours a
day, and provide on-site technical support.
Quality assurance: Each batch comes with a test report (including
12 indicators such as chroma value and thermal stability), and
promises to refund and refund quality disputes in full.
Colorant Additives Packing and Shipping:
Product Packaging:
Shipping:
- Ships from our manufacturing facility within 10-15 business days
- Shipping available worldwide
- Shipping costs calculated at checkout
