materials propeties

materials propeties

1. sensory properties

   • Colour
   • Texture
   • Shine
   • Smell

2. ecological properties

   • biodegradability
   • renewable
   • reciclability
   • toxicity

3. physical properties

   • electrical
     • electrical conductivity
       • conductor
       • insulator
   • thermal
     • thermal conductivity
     • fusibility
   • mechanical
     • hardness
     • tenacity
     • elasticity
     • mechanical resistance
     • maleability
     • ductility
   • Optical
     • opacity
     • translucency
   • acoustic
   • magnetic

4. chemical properties

   • rusting
   • inflammability
   • reactivity