poids (1) déchets (1) isolation thermique (1) substitution (1) recyclage (1) pollution de l'environnement (1) séchage (1) Drying (1) Specimens (1) Specimens (1) Storage (1) Weight loss (1) Pollution (1) Mortar (1) Insulation (Heat) (1) Drying (1) Capillarity (1) Beads (1) Properties (1) Abrasion resistance (1) Abrasion resistance (1) Thermal conductivity (1) Thermal conductivity (1) Recycling (1) Weight (1) Utilization (1) Polystyrene (1) Substitution (1) Storage (1) séchage (1)