umthengisi we-cophela lokuphawuliwe rigid pu foam
Umngeni wokuthatha amafomu kwePU elibhokisi phakathi lisebenzisa isiphumo sokuqala esilungileyo kwiindawo yokusebenza lokuzamela ipolimeri lepoliurethane. Amangeni amahlukene ngokubheka nokuthuthukisa iimfomu zokuthatha ezinethuthukiswa ngenqanawe yezinto ezingazama ukusetshenziswa kwesiphiwo sephrojekthi. Iinkomboni zazo zihlukene neentsha okuthiwa ngokwemvume ukuze kuhlobene ngebarayithi obunomgci phakathi komfofho nokusha, uphindaphinda ukusetyenziswa nokuhlaba kwehlakalo lwemfofho. Amangeni angazange akhethelene umsindo wesikhatsi olupheleleyo olulandelayo, umdlulelwano, nokudensa kweemfofho. Bayathola ukulinganiso kweqhutywa ngokusebenzela izindlela ezidingekayo nokuthi bakhumbuluke kwisebenzi sesikhwama sokuthiwe kusendaweni. Amangeni amoderni wePU fomu elibhokisi aphoqele ukuthiwa ngokwemvume nokuthuthukiswa, abantu abahleli ababizame ukuthola ukuthiwe kwezinhlobo zokusebenza zabo ngokukhetha nokusetshenziswa kweemfomu ezifanele. Babalisele amanani amagalagala apha ukuthola ukuthiwe kweemfomu ngokupheleleyo nokuthi bakhethela iindlela zokuthiwe ngokumoya omkhulu, amaphuzu, nokudensa kweemfofho. Bakhetha ukuthola ukuthiwe kweemfomu ngokupheleleyo nokuthi bakhethela iindlela zokuthiwe ngokumoya omkhulu, amaphuzu, nokudensa kweemfofho. Bakhetha ukuthola ukuthiwe kweemfomu ngokupheleleyo nokuthi bakhethela iindlela zokuthiwe ngokumoya omkhulu, amaphuzu, nokudensa kweemfofho.