HIGHLIGHTS

Our Services

Phase 1: Technical testing of clays for use in LC3


Phase 1: Technical testing of clays for use in LC<sup>3</sup>
Phase 2: Feasibility of clays for LC<sup>3</sup> use at lab scale

Phase 2: Feasibility of clays for LC3 use at lab scale


Phase 3: Pilot / Production Scale Feasibility for LC3


Phase 3: Pilot / Production Scale Feasibility for LC<sup>3</sup>
Reserve estimation of resources from drillholes

Reserve estimation of resources from drillholes


Engineering, procurement, and construction (EPC) advisory services


Engineering, procurement, and construction (EPC) advisory services
Sustainability and LCA Advisory srevices

Sustainability and LCA Advisory srevices


Our Services

Discover LC3?

LC3 stands for Limestone Calcined Clay Cement. It is a combination of clinker, calcined clay, limestone and gypsum. The cement blend uses 50% clinker, 15% non-cement grade (high silica or high MgO content) limestone, 30% calcined low grade china clay (non-ceramic grade) from mines and 5% gypsum.

  • Lower Calcination Temperature for Clays

    700-800°C, almost half the temperature required for clinker production

  • Reduced CO2 Emissions

    40% less compared to OPC at lower investment

  • Use of low grade raw materials

    Limestone with impurities such as dolomite and quartz can be used without calcination

  • Low Clinker Factor

    Can be reduced upto 50%

Strengths

Information about BIS Standard for LC3

BIS Standard for LC3 was released in June 2023. For more information click here

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