With this examine, experimental samples of gypsum wallboard were being exposed to various warmth fluxes at different durations using the ASTM E1354, Cone Calorimeter radiant heater. Schroeder was ready For instance that a crystalline transform would take place throughout the gypsum wallboard when heated by utilizing an x-ray diffraction approach. H

During this examine, experimental samples of gypsum wallboard had been exposed to numerous warmth fluxes at varying durations using the ASTM E1354, Cone Calorimeter radiant heater. Schroeder was capable For example that a crystalline transform would happen throughout the gypsum wallboard when heated by making use of an x-ray diffraction strategy. H