Color Masterbatch for Blown Film & Injection Molding

Product Introduction

Jiangyin Shengsai’s high-performance color masterbatch is specially designed for polypropylene (PP) and polyethylene (PE) blown film and injection molding processes. By combining high-concentration pigments with premium carrier resins, it delivers exceptional color performance and processing stability, enabling customers to efficiently produce plastic products with superior aesthetics and reliable performance.

Core Advantages

-Precise & Consistent Color：Supports customization of thousands of colors with batch-to-batch color difference ≤0.5, ensuring uniform color across all products to meet high-end appearance requirements.

-Excellent weather resistance: Fade-proof and migration-free during long-term use, ideal for outdoor applications and high-contact scenarios.

-Efficient Processing Compatibility

· Requires only 2-5% addition rate for rich, intense colors, reducing raw material costs.

· Superior melt fluidity (melt index 11.8g/10min) ensures fast and uniform dispersion, with no impurities or die-head blockage, boosting production efficiency.

-Wide Material Compatibility

· Highly compatible with PP/PE substrates, suitable for various processes including blown film (e.g., packaging films, agricultural mulch) and injection molding (e.g., toys, home appliances, daily goods), without compromising the physical properties of the base material.

Safety & Environmental Compliance

· Free of heavy metals and allergens, certified by EU EN71-3 and RoHS, meeting food-contact material safety standards. Perfect for stringent applications like children’s products and food packaging.

Typical Applications

· Blown Film: Shopping bags, food wrap, agricultural mulch films, industrial packaging films (high gloss, excellent printability).

· Injection Molding: Toy parts, household items (e.g., storage boxes), automotive interior components (long-lasting color, smooth surface).

Why Choose Us?

No complex color-matching process needed – simply add according to the ratio to achieve ideal color effects. Balancing economy and high performance, it’s the preferred solution for plastic manufacturers to enhance product competitiveness.

Contact Us Today

Get free samples and customized color-matching solutions:Contact Us | WhatsApp: +86 13915220567