• SEPR Refractories (SEFPRO)

SEPR Refractories (SEFPRO)


Saint-Gobain SEFPRO (Sintered and Electro Fused Products), is a pioneer in the manufacturing of Fused Cast and Sintered Refractories for glass furnaces and is the only refractory group worldwide fully dedicated and streamlined to offer top-of-the-line refractory solutions to the glass industry. SEPR India,  a 100% subsidiary of Saint-Gobain SEFPRO, came into existence in April 2002. Within the SEFPRO’s manufacturing network, SEPR India manufactures both Fused and Sintered Refractories at two of its facilities in Palakkad (Kerala) and Perundurai (Tamil Nadu). 


Products & Solutions:

SEPR India manufactures products adhering to international standards and has references worldwide with well-known glass makers and designers. Beyond being the market leader in the Indian market, >90% of its production is currently being exported to customers in Europe, Russia, South East Asia, Middle East, Africa, and the Americas. The combined capacities of the new Perundurai plant and the existing plant at Palakkad make SEPR Refractories India one of the world's largest producers of fused-cast refractories at one location.


Fused Cast Refractory is a high density material obtained by melting a mixture of the purest oxides and casting them into molds to create the required shapes. Fused Cast Refractory blocks are preferred by the glass industry mainly because they offer good glass corrosion resistance at high temperature with minimal glass defects. A Sintered Refractory is medium and high density material obtained by a mixture of the pure oxides which is vibro-cast (or) pressed into the molds to create required shapes. These products are dried and fired at high temperature to get required properties. The product ranges produced in SEPR India mainly include Fused Cast AZS, Fused Cast Alumina, and white bonded products for the glass industry. 



Website: https://www.sefpro.com/

Manufacturing Plants: Palakkad (Kerala) and Perundurai (Tamil Nadu)

Both sites certified under ISO 9001, ISO 45001 & ISO 14001