Tayada saqafka saqafka birta ah ee hore loo daboolay waxaa lagu go'aamiyaa iska caabbinta daxalka ee substrate-ka, caabbinta UV ee rinjiga, iyo saxnaanta habka daahan. Maaddada salka ayaa go'aamisa xoogga qaabdhismeedka iyo iska caabbinta daxalka aasaasiga ah ee guddiga saqafka: Aluminium-zinc alloy: Doorashada guud. Halabuurka ay sida caadiga ah ka kooban yahay 55% aluminium, 43.4% zinc, iyo 1.6% silicon. Waxay bixisaa laba ilaa afar jeer caabbinta daxalka ee birta galvanized caadiga ah, taasoo ka dhigaysa mid si gaar ah ugu habboon ilaalinta saqafka muddada-dheer. Bir Galvanized: Waxay isticmaashaa lakabka zinc saafiga ah si ay u bixiso difaac anodic ah oo allabari ah; qiimo jaban. Daawaha aluminiumka: Waxaa loogu talagalay deegaan aad u daran (sida aagagga xeebaha ama aagagga warshadaha kiimikada leh ee roobka aashitada daran), wuxuu gebi ahaanba meesha ka saarayaa khatarta miridhku leeyahay. Gaadhida dhamaystirka matte waxay ku tiirsan tahay qaabaynta rinjiga gaarka ah iyo farsamooyinka dheesha jirka: HDP: Loogu talagalay saqafka matte ee soo gaadhay heerarka sare ee shucaaca UV; waxay isticmaashaa resins la beddelay si loo kordhiyo haysashada midabka. PVDF: Qeexitaan qiimo leh oo ka kooban 70% xabagta fluorocarbon, oo bixisa iska caabbinta cimilada in ka badan 20 sano. Matting and texturing agents: Qaybaha silica ama PTFE microspheres ee cabbirro gaar ah ayaa lagu dhex daraa rinjiga si loo abuuro cillado dusha sare ee yar yar, hoos u dhigaya heerka dhalaalka ilaa 10-35%. Habka Wax-soo-saarka Wuxuu adeegsadaa habka duubista gariiradda joogtada ah oo leh laba jaakad, laba dubay (2T2B).