Uphahla noma ulwelwesi olungangenwa amanzi lusetshenziswa kakhulu ezakhiweni ezinkulu ezifana nezitolo ezinkulu noma izindawo zokukhiqiza. Izindawo zabo eziyinhloko ezifaka isicelo ziwuphahla oluyisicaba futhi oluthe ukutsheka kancane. Ama-membrane ophahla achayeka ekucindezelekeni kwezinto ezihlukahlukene kakhulu ngenxa yamandla omoya nokushintsha kwezinga lokushisa phakathi nosuku nonyaka. Ama-membrances aqiniswe nge-scrim cishe ngeke aphuke ngisho nalapho evezwe emoyeni onamandla kakhulu. I-membrane izogcina isimo sayo sangempela iminyaka ngenxa yokuqina kwayo kwe-scrim. Ama-scrims ngokuvamile azokwakha ungqimba olumaphakathi lwe-laminate yongqimba emithathu. Njengoba ama-crim evame ukuba flat kakhulu, avumela ukukhiqizwa kolwelwesi lwamafulelo oluncane kunemikhiqizo efanayo eqiniswe ngezinto ezilukiweyo. Lokhu kusiza ukunciphisa ukusetshenziswa kwezinto ezingavuthiwe futhi kulawula izindleko zomkhiqizo wokugcina.
I-Ruifiber-scrim eyenziwe nge-polyester kanye/noma i-glassfibres nayo i-Ruifiber scrim laminates eyenziwe ngengilazi noma i-polyester-nonwovens isetshenziselwa ulwelwesi oluningi olusekelwe ku-polymer. Ama-Ruifiber scrim angavame ukutholakala kuma-membrane ophahla enziwe nge-PVC, i-PO, i-EPDM noma i-bitumen.
Isikhathi sokuthumela: Jul-03-2020