1.E ka sebelisoa e le moemeli ea ka sehloohong o tukang oa kerese ea lelakabe le mebala.
2.Ke thepa e ka sehloohong e tala bakeng sa tlhahiso ea citrazinic acid.
3.Ke thepa e ka sehloohong e tala bakeng sa motsoako oa sekhomaretsi se chesang-melt.
4.E ka sebelisoa e le foaming agent ea methyl methacrylate polymer, stabilizer ea acrylamide, initiator ea polyamide binder, plasticizer ea PVC, joalo-joalo.
