Ilaphu le-carbon firbon firbon liqinelwe njenge:
1. Ubunzima bokukhanya, ukwakha ngokulula kunye nokuphakamisa ngokukhawuleza; Akukho kwandiswa komthwalo wolwakhiwo
I-2.ight Ukomelela, ukuguquguquka, ukuvalwa kunye nokuvalwa kweShear
3.Ukhethekileyo bhetyebhetye, ungapheleli ngokwenza ubume besakhiwo (i-beam, ikholamu, umbhobho womoya, udonga, njl njl.)
4.Ukuziqhelanisa nokutya kunye nokunganyangeki okuphakathi kwekhemikhali kunye notshintsho lwendalo esingqongileyo
5. Ukumelana nokunganyangeki kobushushu obuphakathi, ukutshintsha kwe-membrane, i-abrasion kunye nevisisani
6.MEETS IIMFUNO ZOKUGQIBELA
7. Uluhlu lwe-theriverite lwe-SETISE, izixhobo zekhonkrithi, isakhiwo seholo, ubume beenkuni bunokongezwa