Fireproof material useful for building partition walls comprises plant fibers in a matrix of porous refractory granules and an inorganic binder

摘要

Fireproof material comprising plant fibers in a matrix of porous refractory granules and an inorganic binder, produced by mixing the fibers, granules and binder with water, shaping the mixture in a mold under pressure and drying the product, is new.