1.The plc ke laola lebelo, thempereichara, le khatello ea gluing ka extrusion ho etsa bonnete ba bonding homolog tsa bohareng gluing sekhomaretsi.

2.The botenya ba extruded bohareng mosamo ke esita, e leng haholo pholosa rabara

3. Ho ea ka bophara ba setopo, bophara ba sepache se bohareng bo ka fetoloa.

4.Ka sistimi e ikemetseng ea taolo ea mocheso le circulatio n system.

5.Transfer extrusion, khatello e phahameng ea extrusion, phello e ntle ea polasetiki