Paints and Coatings

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• Improve the hiding power and storage stability of coatings

  Shandong Useen functional calcium carbonate disperses uniformly in various coatings. It optimizes titanium dioxide distribution via steric hindrance, reduces titanium dioxide dosage and formulation costs, forms a stable 3D network, inhibits sedimentation and delamination, and ensures storage stability.

• Improve coating film strength

  Shandong Useen calcium carbonate can be uniformly dispersed in coatings. After film formation, it forms a "skeletal support" and fills the voids between resins, thereby improving the compactness and hardness of the coating film. Fine-particle calcium carbonate binds tightly with the resin matrix, enhances interfacial adhesion, effectively inhibits drying shrinkage cracking, and significantly improves the overall mechanical strength and durability of the coating film.
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• Empowering the Sustainable Development of Coatings

  As a green and eco-friendly inorganic mineral filler, Useen Calcium Carbonate is derived from natural sources with low energy consumption and carbon emissions during production. It can partially replace high-carbon raw materials, helping coatings reduce their carbon footprint. Non-toxic, VOC-free, and heavy metal-free, it is compatible with various eco-friendly coating systems, balancing performance and sustainable development.