Premium Limestone for Glass and Ceramics Applications

Written by Shafwah Asia | Nov 11, 2025 9:34:29 AM

As part of our expanding mineral portfolio, Shafwah Asia Ltd. introduces Premium Limestone (LM-BJN-01) — a high-purity material engineered for glass and ceramic industries.
With exceptional chemical composition and consistency, this limestone supports precise industrial processes and sustainable production standards in East Asian manufacturing markets.

Product Description
Specification Value
Form Limestone
CaO 55.65 %
MgO < 0.16 %
SiO₂ < 0.15 %
CaCO₃ > 99.5 %
Moisture Content (MC) < 0.05 %
Usage Glass / Ceramics
Status Contract Available, 3,000 MT / Month Production
CoA Available upon request

This limestone grade demonstrates exceptional purity and low impurity levels, ensuring optimal transparency, viscosity control, and firing performance in industrial furnaces. Each batch is carefully analyzed and quality-assured under Shafwah Asia’s integrated mineral management standards.

Applications & Industrial Benefits
  • Glass Manufacturing — Used as a key fluxing agent and stabilizer in glass batches, improving clarity and durability.
  • Ceramic Production — Serves as a critical ingredient in glaze formulations and body compositions, reducing thermal expansion and enhancing whiteness.
  • Environmental Advantage — Sourced responsibly with minimal residue and low moisture, supporting energy-efficient processing and reduced kiln emissions.

By maintaining precise chemical specifications, LM-BJN-01 helps producers achieve higher yield, lower waste, and greater consistency across manufacturing lines.

Supply & Logistics

Shafwah Asia operates a monthly production capacity of 3,000 metric tons, ensuring dependable supply for industrial clients in Japan, South Korea, and China.
Our logistics network covers bulk shipments, barge transport, and containerized delivery, leveraging Indonesia’s well-connected port infrastructure to guarantee timely and contamination-free cargo.

Our Commitment to Sustainable Industry

Aligned with the Shafwah Group’s vision for sustainable natural resources, we prioritize transparency, traceability, and reduced environmental impact throughout our limestone value chain.
Our goal is to ensure that every shipment contributes to cleaner, more efficient, and more responsible industrial growth across Asia.