Injection Molding Grade Reinforced Black Masterbatch

This injection molding grade reinforced black masterbatch is a functional material based on polyethylene (PE) and infused with carbon black and calcium carbonate fillers. The carbon black concentration is approximately 40%. The product's formula offers a balanced balance of coloring and filling properties, enabling excellent dispersibility and processability in PP injection molding processes. The inclusion of an appropriate amount of calcium carbonate filler not only enhances the structural stability of the finished product but also provides more balanced performance during application.
This masterbatch is primarily used in the production of various injection-molded products, such as daily necessities, household items, and engineering plastic accessories. By mixing with raw materials, it effectively improves the color uniformity of finished products and enhances the appearance stability while maintaining mechanical properties. The recommended addition level is 1-3%, and users can adjust the amount based on specific process conditions and product requirements to achieve the desired processing effect.

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Parameter

# BLACK MASTERBATCH PP103

PP103 is made of PE and carbon black with calcium carbonate filler., Carbon black concentration is 40%. Applicable for PP injection.

Ingredients	Carbon Black: 40%±2
Ingredients	ASH: <12%
Usage	Mixed with materials.
Dosage	suggested 1-3%.
Technical Index	Density: <2.0g/cm3
	Melting Speed:>10g/10min(21.6kg/190℃)
	Moisture:<0.50%
Package	25kg per bag, KP bag or PE bag
Storage	Place in dry and cool warehouse, avoid sun shine and raining.
Note	The above index is based on the testing result for reference only, not as the specific index.

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