A matsayin wani muhimmin ɓangare na kayan gini na zamani, gyare-gyaren polymer powders (RDP) suna taka muhimmiyar rawa a yawancin aikace-aikace irin su turmi, putties, grouts, tile adhesives da thermal insulation tsarin.Ƙarfin yin fim na RDP shine muhimmiyar halayyar da ke shafar ingancin samfurin ƙarshe.Redispersibility na foda bayan ajiya, sufuri da haɗuwa yana da mahimmanci.Wannan shine dalilin da ya sa cikakkun hanyoyin gwaji masu tsauri suke da mahimmanci don tabbatar da dacewa da ingancin samfuran RDP.
Ɗaya daga cikin mafi mahimmancin gwaje-gwaje na RDP-fim-samuwar ikon shine foda redispersible emulsion foda fim-forming gwajin hanya.Ana amfani da wannan hanyar gwaji sosai a cikin ƙimar ingancin samfuri da tsarin R&D na samfuran RDP.Hanyar gwaji na fim na foda redispersible polymer foda shine hanya mai sauƙi da sauƙi na gwaji, wanda zai iya kimanta ikon yin fim na samfurori na RDP yadda ya kamata.
Na farko, ya kamata a kimanta redispersibility na foda kafin gwajin samar da fim.Haɗa foda da ruwa da motsawa don sake tarwatsa ƙwayoyin polymer yana tabbatar da cewa foda yana da isasshen aiki don gwajin.
Na gaba, ana iya fara Hanyar Gwajin Fim ɗin Fim ɗin Powder Redispersible Polymer Powder.Ana buƙatar saita zafin jiki da zafi na dangi don kiyaye yanayin kwanciyar hankali don fim ɗin ya warke da kyau.Ana fesa kayan a kan ma'auni a kauri wanda aka riga aka ƙayyade.Abubuwan da ke ƙasa za su dogara da buƙatun aikace-aikacen.Misali, aikace-aikacen turmi na iya buƙatar simintin siminti.Bayan fesa, an bar kayan ya bushe don wani lokaci mai tsawo, bayan haka za'a iya tantance ikon yin fim.
The Powder Redispersible Emulsion Foda Foda Hanyar Gwajin Samfurin Fim yana kimanta abubuwa da yawa.Waɗannan sun haɗa da ƙarewar farfajiya, mannewa da sassaucin fim ɗin.Za'a iya ƙididdige ƙarewar saman da gani ta hanyar dubawa ko amfani da na'urar gani.An ƙaddara manne fim ɗin zuwa ƙasa ta amfani da gwajin tef.Ana nuna isassun mannewa lokacin da aka yi amfani da tsiri na tef a kan wani abu kuma fim ɗin ya kasance a manne da substrate bayan an cire tef ɗin.Hakanan ana iya tantance sassaucin fim ta amfani da gwajin tef.Miƙa fim ɗin kafin cire tef ɗin, idan ya kasance a manne da substrate, yana nuna daidai matakin sassauci.
Yana da mahimmanci a bi hanyoyin gwaji masu dacewa don tabbatar da daidaiton sakamako.Ya kamata a daidaita al'amura da dama na gwajin samar da fina-finai don kawar da bambancin tsakanin batches na gwaji daban-daban.Waɗannan sun haɗa da hanyoyin shirye-shirye, zafin jiki, zafi, kauri aikace-aikace da lokacin warkewa.Hakanan ana buƙatar gwajin tef ɗin tare da matsi iri ɗaya don samun sakamako kwatankwacin.Bugu da ƙari, kayan aikin gwaji ya kamata a daidaita su kafin gwaji.Wannan yana tabbatar da daidaitattun ma'auni.
A ƙarshe, ingantaccen fassarar sakamakon Powder Redispersible Emulsion Powder Film Form Test Test yana da mahimmanci.Sakamakon da aka samu ta hanyar gwajin samar da fim ya kamata a kwatanta shi da ƙayyadaddun ƙa'idodi don takamaiman aikace-aikacen kayan.Idan fim ɗin ya cika buƙatun da ƙayyadaddun bayanai, ana ɗaukar ingancinsa karɓuwa.In ba haka ba, samfurin na iya buƙatar ƙarin tacewa ko gyare-gyare don inganta abubuwan ƙirƙirar fim ɗin sa.Sakamakon gwaji na iya taimakawa wajen gano matsala da gano duk wata matsala ta samarwa ko lahani na samfur.
A taƙaice, da foda dispersible polymer foda fim samuwar gwajin hanya taka muhimmiyar rawa a kayyade tasiri na tarwatsa polymer foda samfurin.A matsayin daya daga cikin mahimman abubuwan kayan gini na zamani, ikon yin fim na RDP yana da mahimmanci ga aikin sa.Tabbatar da cewa ikon yin fim na RDP ya dace da kaddarorin da ake so yana da mahimmanci don haɓaka aiki da rayuwar samfurin ƙarshe.Yin bin hanyoyin gwaji daidai yana da mahimmanci don samun daidaiton sakamako.Fassarar da ta dace na sakamakon gwajin kuma na iya ba da haske mai mahimmanci game da ƙirƙira da samar da samfuran RDP masu inganci.
Lokacin aikawa: Jul-03-2023