1. Filimka rinjiga adag wuxuu leeyahay sifooyin jireed oo heer sare ah sida adhesion aad u fiican, dabacsanaan, caabbinta xoqidda iyo iska caabinta saameynta;
2, caabbinta biyaha wanaagsan, caabbinta saliidda, caabbinta dareeraha, caabbinta acid, caabbinta alkali, caabbinta biyaha badda, iska caabinta buufinta milixda iyo sifooyinka kale ee anticorrosive;
3, caabbinta daxalka sare iyo cimri dherer;
4, waxay leedahay dabacsanaan wanaagsan iyo iska caabin saameyn leh, waxay iska caabin kartaa qallafsanaanta ay sababaan xoogagga dibadda, waxay yareeyaan walbahaarka gudaha ee nidaamka, iyo hagaajinta la qabsiga walxaha.;
5. Waxay leedahay waxqabad wanaagsan oo ka hortagga gabowga iyo kaarboonaynta.Dahaarka ayaa isla mar ahaantaana lagu qaabayn karaa shubka xaaladaha heerkulka kala duwan, ka fogaanshaha cadaadiska xad-dhaafka ah ee ay sababto faraqa u dhexeeya balaadhinta iyo sifooyinka labada shay, taas oo keeni doonta in dahaarka uu ka soo baxo.Madhan oo dillaacay;
6, sifooyinka ugu muhiimsan ee farsamada waa kuwo aad u fiican, awoodda saameyntu waa 3 ilaa 5 jeer ka badan C50 silica qiiqa shubanka, waxayna si adag ugu xiran tahay la taaban karo.
1. Loo isticmaalo lakabka dhexe ee rinjiga sagxada epoxy iyo rinjiga sagxadda si loo kordhiyo dhumucda iyo xoogga dahaarka oo dhan.
2. Waxaa loo isticmaalaa mashaariicda leh dhul fidsan oo liidata, kuwaas oo door ka qaadan kara hagaajinta iyo hagaajinta.
3. Waxa kale oo ay kordhin kartaa culeyska, xirashada caabbinta iyo saameynta saameynta mashruuca.
Shayga | Heerka |
Midabka iyo muuqaalka filimka rinjiga | midabka oo dhan, samaynta filimada |
Adag | ≥2H |
Viscosity (Stormer viscometer), Ku | 30-100 |
Dhumucda filimka qalalan, um | 30 |
Waqtiga qallajinta (25 ℃), H | dusha qallalan≤4h, qallalan adag≤24h, Si buuxda loo daweeyay 7d |
Adhesion (hab aagga), fasalka | ≤1 |
Dabacsanaan, mm | 1 |
Iska caabinta biyaha, 7 maalmood | finan lahayn, ma dhicin, midab beddel yar |
Rinjiga sagxadda Epoxy, rinjiga sagxadda is-heshiiyey ee epoxy, rinjiga sagxada epoxy, rinjiga sagxada poliurethane, rinjiga sagxaxa epoxy-la'aanta;rinjiga dhexe ee epoxy mica, rinji polyurethane akrilik ah.
Qalabku waa inuu noqdaa mid engegan oo aan lahayn dhammaan wasakhda saliidda iyo wasakhda.
Ku nadiifi dusha sare ee shubka leh hydrochloric acid oo leh jajab ballaaran oo ah 10-15%.Ka dib marka falcelintu dhammaato (wax badan oo hawo xumbo ah lama soo saarin), ku raaci biyo nadiif ah oo ku caday buraash.Habkani wuxuu ka saari karaa lakabka dhoobada wuxuuna heli karaa qallafsanaan fiican.Zh
Isticmaal ciidda qarxinta ama mishiinka korontada si aad uga saarto soo-baxyada dusha sare, debciso walxaha, waxyeello daldaloolada, kordhiso meesha ku dheggan, oo aad isticmaasho faakuum nadiifiye si aad uga saarto qaybaha ciidda, wasakhda iyo boodhka.Dhulka leh buufisyo badan iyo godadka, ku buuxi epoxy putty si aad u hagaajiso ka hor intaadan sii wadin.
Godadyada ka jira lakabka dusha sibidhka ayaa la buuxiyaa oo lagu hagaajiyaa hoobiye sibidhka, ka dib daaweynta dabiiciga ah, waa la nadiifiyaa oo la simayaa.
Dooro qalabka saxda ah ee aad ku simi karto dhulka adigoo xoqaya, masaxaya, rogrogaya, iwm, ka dibna ciid oo simi.
Qadarka dhabta ah ee rinjiga la isticmaalo inta lagu jiro rinjiyeynta waxay ku xiran tahay qallafsanaanta dusha sare ee la dahaadhay, dhumucda filimka rinjiga, iyo luminta rinjiyeynta, waana 10% -50% ka sarreeya qaddarka aragtida.
1, Ku kaydi meel dabaylaha ahi 25°C ama meel qabow oo qalalan.Ka fogow iftiinka qorraxda, heerkulka sare ama jawiga qoyaanka sare.
2, Isticmaal sida ugu dhakhsaha badan marka la furo.Waxaa si adag loo mamnuucay in hawada la saaro muddo dheer ka dib marka la furo si looga fogaado inay saameyn ku yeelato tayada alaabta.Nolosha shelf waa lix bilood heerkulka qolka ee 25 ° C.