PrimeCarbonate

Products

GCC 400 Mesh (Standard Grade) GCC Ultra-Fine 2 Micron (Coating Grade) Talc Powder 325 Mesh (Industrial Grade) Micronized Talc 5 Micron (Cosmetic-Grade Purity) Dolomite Powder 200 Mesh (Construction Grade) Calcined Dolomite (Fine Grade) Calcite Powder Coarse Grade (100 Mesh) Calcite Powder Fine Grade (600 Mesh)

Industries

Paint & Coatings PVC Plastic Masterbatch Rubber Paper Construction Chemicals Adhesives Cable Ceramics Glass
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Industries Served

Rubber

Talc and GCC fillers for rubber compounding and reinforcement.

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Industry Overview

Supplying the Rubber Industry

Our talc and calcium carbonate grades are used by rubber compounders as reinforcing and extending fillers, contributing to dimensional stability and processing efficiency.

How Calcium Carbonate Helps

The Role Our Minerals Play in Your Process

Talc and GCC serve as reinforcing and extending fillers in rubber compounding, contributing to dimensional stability, processing efficiency, and cost control without compromising mechanical properties.

Applications

Where Our Minerals Are Used in Rubber

Rubber sheeting and matting
Tire compound filling
Rubber hoses and seals
Footwear soling compounds

Benefits

Why Rubber Manufacturers Choose Prime Carbonate

Consistent Quality, Batch After Batch

Every shipment is tested for whiteness, particle size, and purity before dispatch, so formulations behave predictably run after run.

Direct-From-Source Pricing

Sourcing directly from our own processing facility removes middleman markups from your raw material cost.

Responsive Technical Support

Our team helps you select the right grade and particle size for your specific process, not just the cheapest option on the list.

Reliable Export Documentation

Complete certificates of analysis and export paperwork that reduce friction at your port of entry.

Frequently Asked Questions

Common questions from Rubber manufacturers sourcing minerals internationally.

Our standard minimum order quantity is one 20ft container load, though we can discuss smaller trial quantities for new partners depending on the product and destination.
We export to manufacturers across the Middle East, South Asia, Africa, and Southeast Asia. See our Export Countries section for a full list of current markets.
Yes. Many of our grades can be milled to custom particle size distributions and packed in bag sizes or bulk formats to match your production requirements. Contact us with your specification for a tailored quote.
Yes, every shipment is accompanied by a certificate of analysis confirming whiteness, particle size, moisture content, and purity for the batch shipped.
Typical lead time is 2-4 weeks from order confirmation to shipment, depending on quantity, grade, and current production schedule. We will confirm exact timelines at the quote stage.
We offer 25kg and 50kg PP woven bags, 1-ton jumbo bags, and bulk tanker loading for select products and destinations.
Our facility maintains ISO 9001 and ISO 14001 certification, and shipments can be inspected by third-party agencies such as SGS upon request.
Submit a request through our Request a Quote form specifying the product and your shipping address, and our team will arrange a sample dispatch.
We typically work with Letters of Credit (L/C) and Telegraphic Transfer (T/T) for international orders. Specific terms can be discussed based on order size and relationship history.
Yes, we work with many manufacturers on recurring supply schedules and can structure contract pricing and delivery plans for consistent long-term volumes.

Get a Quote for Your Rubber Production

Tell us your product, quantity, and destination — our export team will respond within one business day.

Other Industries We Serve

Paint & Coatings

GCC and calcite fillers for architectural and industrial paint formulations.

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PVC

Fine and ultra-fine GCC fillers improving impact strength and processability in PVC compounds.

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Plastic

GCC and talc fillers for polyolefin and engineering plastic compounding.

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Ready to Source Industrial Minerals You Can Rely On?

Get a tailored quote for GCC, Talc, Dolomite, or Calcite in the grade and packaging your production line needs.