Contact Our Calcium Carbonate Team
Enquiries for natural calcium carbonate, whiting chalk powder and gypsum powder — Porbandar and Rajkot, Gujarat. Mon–Sat, 9:00 AM – 6:00 PM IST.
Gayatri Group
of Companies
360 575 (Gujarat), India
Contact by Product
Available Mon–Sat, 9:00 AM – 6:00 PM IST
What to Tell Us in Your Enquiry
Calcium carbonate is not a single product — the right grade depends entirely on what you are making. Four pieces of information let us quote the correct grade the first time instead of going back and forth.
1. Your industry
Rubber, paint, plastic, PVC, cable, wall putty, paper, ceramic, adhesive, sealant or flame retardant compounding. See all fourteen →
2. Your system
The polymer or binder you are filling — EPDM, PVC, polypropylene, acrylic emulsion, white cement and so on. It changes which grade performs.
3. Target loading
Roughly what percentage of the formulation the filler will occupy. A 20% loading and a 60% loading call for different material.
4. Volume & destination
Monthly or annual tonnage and the delivery location, so freight and pack format can be quoted realistically.
Say so in your enquiry. Our calcium carbonate is used as the bulk mineral filler in flame retardant rubber, plastic, PVC and cable formulations — it is not itself a flame retardant — and the conversation about grade selection is a different one from a standard filler enquiry. Background reading →