Q1: What is the role of calcium carbonate in cement and concrete?
It acts as a filler that improves workability, reduces shrinkage, and enhances the durability of cement-based materials.

Q2: How does it benefit construction products?
In asphalt, calcium carbonate improves stability and resistance to deformation. In concrete blocks and tiles, it increases density and surface finish quality.

Q3: Is it used in roofing and flooring materials?
Yes. It provides strength and dimensional stability to PVC roofing membranes and vinyl flooring, while also enhancing color brightness.

Q4: Does it help in environmental sustainability?
Yes. Using calcium carbonate in construction materials can reduce reliance on synthetic additives and lower overall production costs, making building materials more eco-friendly.

Q5: Is calcium carbonate suitable for decorative stone or artificial marble?
Yes. It is a key ingredient in synthetic marble and cultured stone, giving them strength, color consistency, and an attractive finish.