Halogen-Free Shift Boosts MgO Flame Retardant Demand

Regulatory Push Toward Halogen-Free Materials

Procurement teams across Europe, North America and parts of Asia are re-specifying cable, automotive and construction materials away from halogenated flame retardants. The driver is stricter limits on toxic smoke and dioxin risk. Mineral-based solutions — led by Magnesium Oxide — are the clear beneficiary, with demand climbing in wire & cable and EVA foam applications.

What It Means for Buyers

Specifiers now ask for documented purity, controlled chloride and consistent activity rather than the lowest price. As neoprene and PVC compounders reformulate, the addressable market for high-purity MgO as a flame retardant and vulcanization activator is expanding faster than many suppliers can scale.

Richase Response

Richase Group Limited continues to expand capacity from its China magnesite base to serve this shift, with batch-level quality control and export documentation. We are working with compounders on grade matching for smoke-suppressed, halogen-free systems.