umshado wokulanda lepolyurethane semi-rigid self-skinning foam lechina
Umphawuli wokuqasha umfotho oluninzi lweChinese we-polyurethane, elibonakali kakhulu, uhlala ngokugcinwa phakathi komoya okusebenza nokulandelana ngezinto ezilandelwe zokusebenza, ezikhethwe ukuthi zikwenze ukusebenza kakhulu kwezinhlobo zomfotho we-polyurethane. Umphawuli omphawuli womphawuli wenza isimo esingekho sokuba sifaniso somdlalo emagqwelweni kanye nomfotho we-polyurethane, uzokusukela ukuthi amaphartri yamandla akhishwe ngendlela eyahlukileyo. Umphawuli ungenzi lokuhlola lokungcono, luhluke imigomo yokudlula ngquku, uphawu oluphephandaba oluphakathi, kunye nokubhekiselela okuningi lokulandelana nemigqwelo. Ukusetyenziswa kwesiphi leso sikhathi sihlukanisa ukuthi kube ngendlela eyahlukileyo lokuhlola lokwesiphumo sesinye kunye nokuhlola lokwesiphumo sokushintsha, njengemitha yobuxoki labazalayo, amaxhobo wefurniture kunye nezinto eziphumayo ezihlinzekelayo. Iindlela zakuhlola ze-polyurethane zizama ukufika kuzimiswe ngokwesinqumo esidingeni kunye nokuhlola okuningi lokulandelana nemigqwelo engezansi kunye nokuhlola okuningi lokulandelana nemigqwelo engaphambili. Uhlola lwakho lokuhlola lokuninzi lwakhiwo ngokubona ukuthi ubuyekezo bokuhlola bekhona ngokwesiphumo sesinye, uhlanganise ukusuka kwezokusetshenziswa nokuhlola kakhulu lokusebenza. Ukusethenziswa kukhiwe ngokubusa, ufumanisi i-VOC ezindala kunye nokuthi ucacelwe ngokwesiphi lesiSafety Standards ezilandelayo ezintathu.