Iklasi yesikhumba yePU sele iqalile!
Mhlobo wam, uyazi nzulu kangakanani malunga nesikhumba sePu? Yintoni amandla kaPu Lenuather? Kwaye kutheni sikhetha isikhumba sePu? Namhlanje ilandela iklasi yethu kwaye uya kufumana intetho enzulu ku-pule ulusu.
1.Yintoni amandla kaPu Lenuather?
Isikhumba sePu sisixhobo esenziwe ngumntu, esabizwa ngokuba sisikhumba sokuqala okanye isikhumba sePolytythane. Yinto eyenziwe ngenkqubo yokuqesha iPolyreurthane apho ulungelelwaniso lwe-polyurethane lusetyenziswa kwilaphu elisezantsi.
Isetyenziswa ngokubanzi ekwenzeni iimveliso ezahlukeneyo ezinjengeempahla zesikhumba, ifanitshala, iinyawo, izihlangu, ooRhwebo lweenyawo, kunye nezinye iimpahla kunye nezixhobo. Nangona isikhumba se-pur sinezindlu ezifanayo nesikhumba sokwenyani, kuba zenziwe ngumntu, inokuba yaziva eyahlukileyo kancinane, ukuphefumla kunye nokuqina. Ukongeza, kuba yinto yokwenziwa, ngokungafaniyo nesikhumba sokwenyani ekufuneka senziwe ngamadini ezilwanyana.
2.Kutheni sikhetha isikhumba sePu?
Ixabiso eliphantsi
Ukwahluka: Isikhumba se-PU sinokudada, siprintwe kwaye siqondwe, ukuze sibe nemibala yombala kunye nokhetho, ukwenza imveliso iyahluka ngakumbi.
Ukuthamba okulungileyo: Isikhumba sePu sinezithambisi esiphakamileyo, enika abantu ukuba bachukumise kwaye banokuzixelisa izifubango zolusu.
Ukunganyangeki uqinile: Ngenxa yobukho be-polyurrethane, i-puels inomzimba onqabileyo kwaye ifanelekile ukuba inxibe ifenitshala enje ngefenitshala, izihlalo zemoto, kunye nezihlangu.
Kulula ukucoca: Ukuthelekiswa nesikhumba sokwenyani, isikhumba se-PU kulula ukuyicoca, ngokubanzi sula ngelaphu elinamanzi ukususa amabala.
I-EC-GOST kunye neZilwanyana ezinobuhlobo: Isikhumba sePu sisixhobo esenziwe ngumntu esingafuni ukuzincama izilwanyana ngenxa yokwenza kwayo,
Kwigama, isikhumba se-Pu sisixhobo esinokufikeleleka kwaye siyahluka kakhulu, esisetyenziswa ngokubanzi kwiimveliso ezahlukeneyo.
7.21.2023 nge-lynn
IXESHA LOKUQALA: UJUL-21 ukuya kwi-2023