Modified Nano-Calcium Carbonate, 0.4~0.6μm

Catalog NumberACFR000020

CategoryFunctional Inorganic Powder

Description	Modified Nano-Calcium Carbonate is manufactured by modifying and activating the surface of inorganic powder with multi-functional surfactants and composite high-efficiency processing aids. After modification, the calcium carbonate powder forms a special cladding structure on its surface, which significantly enhances its dispersibility and affinity in polymer matrices. It can also generate interfacial interaction with polymer matrices, thereby improving the impact strength, smoothness and other properties of products, serving as a high-performance incremental filling additive.
Appearance	White powder
Application	Used as a filler, it is widely applied in industries such as rubber, plastics, cable materials, coatings, pipes, papermaking, building materials, inks, and textiles.
Feature	Non-toxic, odorless, non-irritating, non-flammable and non-explosive, and easy to color. High whiteness, small particle size, uniform particle size distribution, soft texture, low oil absorption value, easy dispersion, good suspension and fluidity, excellent thermal stability and insulation.
Oil Absorption	19~23 g/100g
Particle Size	0.4~0.6μm (D50)
Volatiles	≤ 0.5%
Whiteness	≥94.0%

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