Kwimarike ye-PU foam, yahlulwe yaba ziintlobo ezimbini: uhlobo lwesandla kunye nohlobo lwesibhamu. Ukuba awazi ukuba loluphi uhlobo lwe-PU foam olulungileyo, ungafunda kwezi zinto zilandelayo.
Jonga isiphumo sesibhamu
Ukuba yi-PU foam efana ne-gun type, jonga ukuba iglu igudile na kwaye isiphumo sefoam sifanelekile na. Ngokwesiqhelo, ifoam akufuneki ibe ncinci kakhulu okanye ibe nkulu kakhulu, kungenjalo iya kuchaphazela isiphumo sokuzalisa.
Zivavanye ngokwakho
Ngaphambi kokuba uthenge, ungatshiza i-PU foam kwiphephandaba ukuze ubone ukuba iziphelo ze-foam ziphakanyisiwe na. Xa oku kusenzeka, ukuncipha kwe-foam kuphezulu kakhulu. Ukuba akukho kugoba, kuthetha ukuba i-foam ikumgangatho ophezulu kwaye ingenza ngokuzinzileyo. Sebenzisana nababoneleli abanamandla, uqiniseke ngakumbi, ungagxila kuphela kuphando lwe-PU foam, kodwa unikeze nezisombululo zesicelo se-PU foam ezenzelwe wena, ezisetyenziswa kakhulu kumandla amatsha, emkhosini, kwezonyango, kwiinqanawa, kwii-elektroniki, kwiimoto, kwizixhobo, kubonelelo lwamandla, koololiwe abakhawulezayo nakwamanye amashishini.
Jonga icandelo legwebu
Ukuze ukhethe i-PU foam esemgangathweni ophezulu, kucetyiswa ukuba usike i-foam uze uyijonge. Jonga ukuba isakhiwo sangaphakathi siyafana kwaye silungile na. Ukuba iiseli zikhulu, uxinano alulunganga kwaye alufanelekanga ukuthengwa.
Jonga umphezulu wefoam
Jonga ngokusondeleyo umphezulu wefoam, ifoam esemgangathweni ophezulu inomphezulu ogudileyo nokhazimlayo, ayithe tyaba njengomphezulu wefoam okumgangatho ophantsi. Jonga ubungakanani beseli, ifoam esemgangathweni ophezulu ingqukuva kwaye igcwele, ngelixa ifoam ebuthathaka incinci kwaye iwile, kwaye ayinaxabiso liphezulu lokusetyenziswa.
Chukumisa umphezulu wefoam
Zama ngesandla sakho ukuze ubone ukuba ifoam iyanwebeka na. Ifoam elungileyo inokwephuka okuhle, ngelixa ifoam engentle ivakala iqinile kwaye ibuthathaka kangangokuba ayinakumelana nokuphuma kwangaphandle.
Ixesha lokuthumela: Septemba-15-2022