REBLOCK

Class [19]
Non-Metallic Building Material Products

Refractory products in the form of bricks, blocks, large format shapes, preformed shapes, mortar, ceramic masses and castable mixes, all aforementioned goods for use in high temperature applications; refractory construction materials not of metal for use in high temperature applications; refractory shapes for use in high temperature applications; refractory walls, refractory bricks and refractory shapes for use in high temperature applications; refractory walls comprising modular interlocking bricks, shapes or components except concrete guide walls; preformed refractory shapes for use in glass furnace operations; cast refractory sections (non-metallic) of glass furnace walls.