Adhesives and Sealants

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• Useen Nano calcium carbonate can effectively reduce water consumption in the production of reactive adhesives and sealants while maintaining stable rheological and mechanical properties of the system. Its low moisture content helps reduce the impact of humidity fluctuations on formulations, ensuring smooth processing and improving product consistency and overall quality.

  Cost effective

  Calcium carbonate is the most cost-effective additive, and our engineered calcium carbonate can significantly boost the performance of adhesives – enhancing elongation as well as tensile, tear and flexural strength. This enables you to manufacture higher-quality products at a lower cost.

• Good Dispersibility 

  
  

  Useen Nano calcium carbonate is a functional calcium carbonate material and homogenously coated with different combinations of fatty acids in order to improve the dispersibility. Poor dispersion is highly noticeable in end applications, which can lead to surface defects and impaired mechanical properties. Our engineers have optimized the particle size, morphology and surface properties of our nano calcium carbonate, ensuring it delivers excellent dispersibility in all your formulations.
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• Functional filler 

  
  

  Useen nano precipitated calcium carbonate can provide rheology control, anti-sag and slump, improved adhesion, improved storage stability and a range of other enhancements for adhesives and sealants.