Biyo-ku-salaysan-saldhig-hodan ku-salaysan birta
Waxqabadka alaabta
Awood wanaagsan oo ka hortagga daxalka si ay u buuxiso shuruudaha ilaalinta ee dhammaan daahan;
Isticmaalka biyaha sida dhexdhexaadiyaha kala firidhsan, ma jiraan walxo sun ah oo waxyeello leh oo la soo saaro inta lagu jiro habka dhismaha iyo habka sameynta filimka dahaarka, kaas oo buuxiya shuruudaha ilaalinta deegaanka;laba qaybood oo daaweyn ah, qallafsanaan wanaagsan, dhejis wanaagsan, iyo caabbinta kiimikada;
Iswaafajinta waa wanaagsan tahay, filimka dahaarka ayaa si adag ugu xiran substrate birta, iyo adhesion ee filimka daahan sare waa la wanaajin karaa.
Kala duwanaanshaha codsiga
Waxay ku habboon tahay ka-hortagga-daxalka iyo ka-hortagga dusha sare ee birta culus ee qaababka kala duwan ee birta waaweyn, maraakiibta, qalabka farsamada, buundooyinka, iwm.
Daaweynta dusha sare
Saliid, dufan, iwm ka saar wakiilka nadiifinta ku habboon.Bacaad lagu dhuftay ilaa darajada Sa2.5 ama SSPC-SP10, qallafsanaanta dusha sare waxay u dhigantaa heerka Rugotest ee N0.3.Dhismaha 6 saacadood gudahooda ka dib ciid-qarxinta ayaa ah xalka ugu fiican.
Sharaxaada Dhismaha
Waxaa lagu marsan karaa rullaluistemadka, buraash iyo buufin.Buufinta cadaadiska sare ee hawada la'aanta ayaa lagula talinayaa si loo helo lebis iyo filim daahan wanaagsan.
Kahor intaan la dhisin, walxaha dareeraha ah ee qaybta AB waa in si siman loogu walaaqaa qalabka korontada ku shaqeeya, ka dibna qaybta AB waa in si siman loo walaaqaa.Kahor intaan la dhisin, waxaa lagu talinayaa in lagu xiro daloolka quudinta leh shaandhada 80-mesh.Haddii viscosity-ku aad u qaro weyn yahay, waxaa lagu qasi karaa biyo ilaa cufnaanta dhismaha.Si loo hubiyo tayada filimka rinjiga, waxaan kugula talineynaa in qadarku yahay 0% -10% miisaanka rinjiga asalka ah.Qoyaanka qaraabada ahi waxa uu ka yar yahay 85%, iyo heerkulka dusha dhismuhu waxa uu ka weyn yahay 5°C waxana uu ka weyn yahay heerkulka barta sayaxa 3°C.Roobka, barafka iyo cimilada dibadda looma isticmaali karo.Haddii dhismo horay loo sameeyay, filimka rinjiga ayaa lagu ilaalin karaa iyada oo lagu daboolayo taarikada.
Baakadaha lagu taliyay
Primer FL-128D/133D biyo ku salaysan epoxy zinc hodan ku ah 1-2 jeer
Rinjiga dhexdhexaadka ah FL-123Z biyo-ku salaysan epoxy miceous bir dhexdhexaad ah 1 mar
Koodhka sare ee FL-139M/168M poliurethane/fluorocarbon koodhka biyaha ku salaysan 2 jeer, dhumucdiisuna aan ka yarayn 250μm
Heerka fulinta
HG/T5176-2017
Taageerida xuduudaha farsamada dhismaha
| dhalaalid | Matte |
| midab | cawlan |
| Mugga content adag | 50%±2 |
| Waxyaabaha Zinc | 10%-80% |
| Heerka dahaarka aragtida | 10m²/L (filim qalalan 50 microns) |
| Cuf-jiid gaar ah | 1.6-2.8kg/L |
| Dusha sare engegan (huurka 50%) | 15℃≤1h, 25℃≤0.5h, 35℃≤0.1h |
| Shaqo adag (50% qoyaan) | 15℃≤10h, 25℃≤5h, 35℃≤3h |
| Waqtiga dib u soo celinta | ugu yaraan 24 saacadood;ugu badnaan aan xadidnayn (25 ℃) |
| Daawaynta dhamaystiran | 7d (25 ℃) |
| Adag | H |
| Adhesion | Fasalka 1 |
| Iska caabbinta saamaynta | 50kg.cm ( zinc hodanka ah ee aan organic ahayn looma baahna) |
| Muddada isticmaalka isku dhafan | 6 saacadood (25 ℃) |
