Isibophelelo sePU ukwenzela ingca yepolyurethane ehambelana nokusingqongileyo
Isicelo:Into encamathelayo enenxalenye emibini yePu yokubopha ingca, yokubeka ingca
Iimpawu: Ukubambelela kakuhle, ukumelana namanzi kunye nokumelana nemozulu
Into | Umlinganiselo | Umbala | Ukuqina (unxweme A/D) | Amandla okuqina (Mpa) | Ukubhoboza ngexesha lekhefu (%) | Amandla okukrazula (KN/M) | Ixesha lokuphumla (h) |
I-DCP-9A/DCP-B | 9:1 | luhlaza | 45D | 6 | 50 | 30 | 24 |
Bhala umyalezo wakho apha kwaye uwuthumele kuthi