Fireproof Bricks - Sandstone Rectangle Design, Light Yellow Color | Non-polluting Manufacturing For Foundries And Steel Plants

Fire Bricks - Al2O3: 30-85%, Dimensions: 203.2 x 101.6 x 50.8 mm, Color: White/Black | Low Thermal Conductivity, Non-Polluting, Rectangle Shape

Bricks - Sandstone, Rectangular Shape, Light Yellow Color | Non-Polluting, Ideal for Foundries and Steel Plants

Fireproof Bricks - Sandstone Rectangle Design, Light Yellow Color | Non-Polluting Manufacturing for Foundries and Steel Plants

Industrial Fireclay Bricks - Sandstone Material, 230 mm X 115 mm X 75 mm Dimensions, Cream Color | Low Thermal Conductivity, High Electrical Resistivity, Smooth Edges, Sturdy Design

Refractory Insulating Bricks - Sandstone, 230 x 115 x 75 mm | Low Thermal Conductivity, Excellent Electrical Resistivity, Non-Polluting, Durable Finish

Refractory Bottom Pouring Sets Dimension(L*W*H): 9 X 4 X 3 Inch (In)

Hallow Bricks - Sandstone, 230 mm x 115 mm x 75 mm | Non-Polluting, Optimal Strength, Durable Finish, Smooth Edges, Sturdiness

Hollow Clay Bricks - Fire Clay Material, 230 mm X 115 mm X 25 mm to 75 mm | High Porosity, Excellent Electrical Resistivity, Smooth Edges, Sturdiness

Ceramic Acid Proof Bricks - Sandstone, 230 mm X 115 mm X 25-75 mm, White | Porous, Durable Finish, Custom Designed for Industrial Use

Graphite Stopper Heads