High-Performance Refractory Solutions for Glass Manufacturing

Glass production demands refractory linings that combine exceptional chemical resistance, thermal stability and precise dimensional tolerances. Shanker Agencies offers a comprehensive range of refractory products designed for both container and flat glass industries. Our solutions—including fused-cast AZS blocks for sidewall, throat and channel, silica crown bricks, zirconia and zircon-mullite superstructure blocks, high-alumina bricks, insulating firebricks and low-cement repair castables—are engineered to withstand alkali vapours, thermal shock and aggressive glass melts.

We supply and install these specialised linings for clients across India and the GCC (Saudi Arabia, United Arab Emirates, Oman, Kuwait, Qatar and Bahrain) and also serve export markets such as Azerbaijan, Myanmar, Norway, Greece and Lithuania. By partnering with world-leading refractory manufacturers, we ensure consistent quality, rapid delivery and expert technical support for all glass furnace applications.

Major Refractory Materials

• Fused-cast AZS blocks (throat, sidewall & channel)
• Silica crown bricks
• Zirconia and zircon-mullite superstructure blocks
• High-alumina and dense firebricks
• Insulating firebricks & castables
• Burner blocks & checker bricks
• Low-cement castables & repair mixes

Applications

• Sidewalls and throat linings of container glass furnaces
• Crown and superstructure zones of float glass furnaces
• Regenerators, checker packs and ports
• Forehearths, distributors and working ends
• Emergency patching and maintenance repairs