Isetyenziselwa ukwenza irabha yesiponji, ifayibha emiliselweyo kunye nelaphu, nayo isetyenziswa njengokuncamathelisa, ukugquma njalo njalo. Isetyenziswa ikakhulu xa kusenziwa amatayara, ibhanti lokuthutha, ithumbu, incamathelisa, njl. ukuvelisa izinto zokuqengqeleka ezingangeni manzi, i-adhesive, sole etc. Isetyenziselwa i-aluminiyam - umbhobho odibeneyo weplastiki, i-oyile - itywina yasimahla, ukuveliswa kwesixhobo, i-ballpoint pen handshake set, iinxalenye zeplastiki zezixhobo zombane zemoto.