Ukugquma kwePowder ecacileyo ngokuchasene nepeyinti yolwelo kumavili eAluminiyam

Iingubo ezicacileyo zolwelo zepolyurethane zisetyenziswa kakhulu kushishino lweemoto. Ngokuqhelekileyo zisetyenziswa njengedyasi ecacileyo, idyasi ephezulu efumaneka kwiimoto ezininzi kwaye zenziwe ukuba zomelele kakhulu. Cacileyo yengubo abakafumani ngqalelo kule ndawo ngenxa yezizathu zobuhle. Iingubo zomgubo ezicacileyo zisetyenziselwa ukuyeka kakhulu ngabavelisi bevili lemoto, ziqinile kwaye zinokubiza kakhulu.

Ukusetyenziswa kokugquma umgubo kufuna imipu ekhethekileyo yokutshiza ye-electrostatic, kunye ne-oveni ukuze inyibilike kwaye inyange umgubo. Iingubo zomgubo zineenzuzo ezininzi kwiinkqubo zokugquma ulwelo. Ezinye zezona ziphambili zezi: Ukukhutshwa kwe-VOC ephantsi (ngokuqinisekileyo akukho) Ubutyhefu obuphantsi kunye nokutsha, Akukho sisinyibilikisi esifunekayo kwisicelo, Uluhlu olubanzi lwe imibala, iiglosi, kunye nokwakheka.

Iingubo zomgubo nazo zinemida. Ezinye zezi: Amaqondo obushushu aphezulu okubhaka ama-325-400 degrees F, i-oven-curing ithintela ukuba isetyenziswe evenkileni, ukutshintsha kombala kufuna umsebenzi omkhulu (kuyabiza), umgubo we-atom osemoyeni unokuqhushumba, iindleko zesixhobo sokuqala.

Njengakwinkqubo yokugquma i-polyurethane elulwelo, umphezulu we-aluminiyam kufuneka ucoceke kakhulu, kwaye ungabi nabumdaka, ioyile, okanye igrisi. Ukusetyenziswa kwe-aluminium kwangaphambili yonyango okanye ukuguqulwa kokuguqulwa kuhlala kunconywa ukukhuthaza ukubambelela kakuhle kunye nokubonelela ukuxhathisa okulungileyo kokubola. Ndincoma ukuba uqhagamshelane nommeli wendawo yokugcoba i-powder kwaye uxoxe ngamathuba okuguqula inkqubo yokugqoka i powder.