Construction

Construction sealants and adhesives are essential for waterproofing, ensuring airtightness at joints and seams, and securing components in place. Calcium carbonate provides these products with strength, elasticity, adhesion, and excellent workability. It is particularly effective in outdoor applications requiring weather and durability resistance, helping prevent cracks and reduce shrinkage. This contributes to extending the service life and safety of buildings while supporting cost-efficient product development.

Architectural paints play a vital role in protecting buildings and maintaining their aesthetic appeal. Our calcium carbonate enhances paint quality by improving hiding power and workability while increasing the durability and weather resistance of coating films. It also contributes to gloss adjustment, crack prevention, and cost reduction. In recent years, its application has expanded to environmentally friendly water-based and low-VOC paints, supporting the creation of safe and comfortable living spaces.

Calcium carbonate used in mortars, putties, and resin-based fillers allows for high loading levels and helps achieve a well-balanced strength after curing. By optimizing particle size and shape, it delivers both workability and crack resistance, contributing to consistent quality in surface preparation and repair materials. As a filler and reinforcement in building materials, heavy calcium carbonate is primarily used. Selecting the appropriate grade for each application enables optimal workability and durability.