I-Silicone yoBubushushu obuPhezulu beSixhobo sePeyinti yoBubushushu obuPhezulu
Malunga neMveliso
Ipeyinti ye-Silicone yobushushu obuphezuluzidla ngokuqulunqwa ngamacandelo aphambili alandelayo: i-silicone resin, i-pigment, i-diluent kunye ne-ejenti yokunyanga.
- I-Silicone resinI-substrate ephambili yepeyinti ye-silicone yobushushu obuphezulu, enokumelana nobushushu obuphezulu kunye nokuzinza kweekhemikhali, kwaye inokugcina ingqibelelo yengubo phantsi kobushushu obuphezulu.
- Ii-pigmentszisetyenziselwa ukunika ifilimu umbala ofunekayo kunye neempawu zokubonakala, ngelixa zibonelela ngokhuseleko olongezelelweyo kunye nemozulu.
- Thinnerisetyenziselwa ukulawula i-viscosity kunye ne-fluidity yepeyinti ukuququzelela ukwakhiwa kunye nokupeyinta.
- Iiarhente zokunyangadlala indima yokwaleka emva kokwakhiwa, ngokusabela kweekhemikhali ukunyanga i-silicone resin ibe yifilimu yepeyinti enzima kunye ne-resistant-resistant, ngaloo ndlela inika ukhuseleko oluhlala ixesha elide kunye nokuqina.
Umlinganiselo ofanelekileyo kunye nokusetyenziswa kwezi zixhobo kunokuqinisekisa ukuba ipeyinti ye-silicone yobushushu obuphezulu inokumelana nobushushu obuphezulu, ukuxhathisa kwe-corrosion kunye nokumelana nemozulu, kwaye ifanelekile ukukhuselwa kokugquma kwezixhobo ezahlukeneyo zokushisa kunye neendawo.
Iimpawu zeMveliso
- Enye yezona zinto zibalulekileyo ze-silicone yethu yokugquma ubushushu obuphezulu kukukwazi ukumelana nobushushu ukuya kuthi ga [kwimigangatho ethile yobushushu], iyenze ilungele ukusetyenziswa kwindawo ezifana nee-oveni zoshishino, iinkqubo zokukhupha, iibhoyila kunye nezinye izixhobo zobushushu obuphezulu. Oku kuxhathisa ukushisa kuqinisekisa ukuba ipeyinti yoshishino igcina ingqibelelo kunye nokubonakala kwayo naphantsi koxinzelelo olunzulu lwe-thermal, igalelo kubomi benkonzo kunye nokusebenza kwendawo edibeneyo.
- Ukongeza kokuxhathisa ubushushu obuphezulu, ii-silicone zethu zokugquma zibonelela ngokuqina okugqwesileyo kunye nokumelana nemozulu kuzo zombini izicelo zangaphakathi nangaphandle. Ukuchasana kwayo nokuvezwa kwe-UV, iikhemikhali kunye nokubola kuqinisekisa ukuba umphezulu ogqunyiweyo uhlala ukhuselwe kwaye ubonakala unomtsalane kwiindawo eziyimingeni zoshishino.
- Ukuguquguquka kwepeyinti yethu yobushushu obuphezulu be-silicone ivumela ukusetyenziswa kwiintlobo ezahlukeneyo ze-substrates, kuquka isinyithi, ikhonkrithi kunye nezinye izinto ezikwazi ukumelana nobushushu. Iimpawu zayo zokubambelela kunye nokulula kwesicelo zenza ukuba kube yinto ethembekileyo yokukhetha indawo yokushisa ephezulu kwiindawo zoshishino ezifuna ukukhuselwa okungapheliyo kunye nokuphucula ubuhle.
- Ukongeza, ii-silicone zethu zokugquma ubushushu obuphezulu ziyafumaneka ngemibala eyahlukeneyo kunye nokugqiba, ukuvumela ukuguquguquka ukuhlangabezana neemfuno ezithile zobuhle kunye nokusebenza. Nokuba ziimpawu zezixhobo, iimpawu zokhuseleko okanye iileyile zomphezulu jikelele, ii-silicone zethu zokugquma zibonelela ngezisombululo ezinokwenziwa ngokwezifiso zokuhlangabezana neemfuno ezahlukeneyo zamashishini.
Indawo yesicelo
Isicelo
Ipeyinti ye-silicone yobushushu obuphezulu isetyenziswa kakhulu kwishishini. Enye yezona zinto zisetyenziswayo kukupenda umphezulu wezixhobo zokushisa okuphezulu ukubonelela ukumelana nobushushu obuphezulu, ukuxhathisa kwe-corrosion kunye nokumelana nemozulu.
Oku kubandakanya ukugquma okukhuselekileyo kwezixhobo ezifana neziko zoshishino, iibhoyila, iitshimini, abatshintshisi bobushushu kunye nemibhobho yobushushu. Ipeyinti ye-silicone yokushisa ephezulu iphinda isetyenziswe ngokuqhelekileyo kwi-coating surface ye-high-temperature components ezifana neenjini zeemoto kunye nemibhobho yokukhupha ukubonelela ukunxiba kunye nokukhuselwa kobushushu obuphezulu.
Kwishishini lemichiza, ipeyinti ye-silicone yobushushu obuphezulu ikwasetyenziswa ngokubanzi ukukhusela umphezulu wezikhongozeli, imibhobho kunye nezixhobo zeekhemikhali ukuxhathisa ukukhukuliseka kwamaqondo obushushu aphezulu kunye nemithombo yeendaba eyonakalisayo. Ukongeza, iipeyinti ze-silicone ezinobushushu obuphezulu zingasetyenziswa kwibala le-aerospace, njengokukhusela iinjini zenqwelomoya kunye nomphezulu we-spacecraft.
Ngamafutshane, ukusetyenziswa kwepeyinti ye-silicone yokushisa okuphezulu kugubungela izixhobo ezininzi zemizi-mveliso kunye neendawo zokukhusela zokugquma komhlaba ezifuna ukumelana nobushushu obuphezulu, ukuxhathisa kwe-corrosion kunye nokumelana nemozulu.
Ipharamitha yemveliso
| Ukubonakala kwedyasi | Ukulinganisa ifilimu | ||
| Umbala | Isilivere ye-aluminium okanye eminye imibala embalwa | ||
| Ixesha lokumisa | Umphezulu owomileyo ≤30min (23°C) Yomile ≤ 24h (23°C) | ||
| Umlinganiselo | 5:1 (umlinganiselo wobunzima) | ||
| Ukuncamathela | ≤1 inqanaba (indlela yegridi) | ||
| Inombolo yokwambathisa ecetyiswayo | I-2-3, ubukhulu befilimu eyomileyo i-70μm | ||
| Ukuxinana | malunga ne-1.2g/cm³ | ||
| Re-ikhefu lokugquma | |||
| Ubushushu be-substrate | 5℃ | 25℃ | 40℃ |
| Ikhefu lexesha elifutshane | 18h | 12h | 8h |
| Ubude bexesha | mda | ||
| Gcina inqaku | Xa i-over-coating i-coat yangasemva, ifilimu yokugqoka yangaphambili kufuneka yome ngaphandle kokungcola | ||
IiNkcazo zeMveliso
| Umbala | Ifom yeMveliso | MOQ | Ubungakanani | Umthamo /(M/L/S ubukhulu) | Ubunzima/ inkonkxa | OEM / ODM | Ubungakanani bokupakisha / ibhokisi yephepha | Umhla wokuzisa |
| Series umbala / OEM | Ulwelo | 500kg | M iinkonkxa: Ubude: 190mm, Ububanzi: 158mm, Umjikelezo: 500mm, (0.28x 0.5x 0.195) Itanki yesikwere: Ukuphakama: 256mm, Ubude: 169mm, Ububanzi: 106mm, (0.28x 0.514x 0.26) L inga: Ukuphakama: 370mm, Ububanzi: 282mm, Umjikelezo: 853mm, (0.38x 0.853x 0.39) | M iinkonkxa:0.0273 cubic metres Itanki yesikwere: 0.0374 cubic metres L inga: 0.1264 cubic metres | 3.5kg/20kg | ukwamkela ngokwezifiso | 355*355*210 | into egciniweyo: 3 ~ 7 iintsuku zokusebenza into eyenziwe ngokwezifiso: 7 ~ 20 iintsuku zokusebenza |
Indlela yokwaleka
Iimeko zokwakha: ukushisa kwe-substrate ngaphezu kwe-3 ° C ukuthintela ukunyuswa, ukufuma okuhambelanayo ≤80%.
Ukuxuba: Qala ugxobhoze icandelo le-A ngokulinganayo, uze udibanise icandelo le-B (i-agent ephilisayo) ukuze udibanise, udibanise ngokufanelekileyo.
I-Dilution: I-Component A kunye ne-B ixutywe ngokulinganayo, isixa esifanelekileyo se-diluent esixhasayo sinokudibaniswa, sixutywe ngokulinganayo, kwaye silungelelaniswe kwi-viscosity yokwakha.
Ukugcinwa kunye nokupakishwa
Ugcino:kufuneka igcinwe ngokuhambelana nemimiselo yelizwe, indawo engqongileyo yomile, ingena umoya kwaye ipholile, igweme ukushisa okuphezulu kunye nomlilo.
