Materials and technology

Industrial materials may be grouped into 4 broad categories :

Organic-
  • derived from living sources such as wood/cardboard/paper (trees), leather (animals)
                                           

Inorganic-non-living sources such as petroleum based plastic, metals

                                             


    Ceramic
    • stone, concrete, glass
    ​                          

    Composite
    • combinations of 2 or more of the above polyester resin & glass cloth ( fiber re-inforced plastic / fiberglass)
    ​ 



    ​  ​  ​  ​ 
    ​