Kukho iingxaki ezahlukeneyo kwimveliso kunye nokulungiswa kweemveliso ze-silicone. Ukongeza kwizinto ezimbi, ukunamathela kwiimveliso ze-silicone yingxaki ephambili echaphazela kakhulu ukusebenza kwemveliso kunye nomgangatho. Ndiye ndachaza izizathu ezisisiseko kunye nezisombululo zokuncamathela. indlela, ngoko ke zeziphi iindlela ezifunekayo kwiindlela ezinzulu zokusetyenzwa?

Ngokubhekiselele kwinqanaba lobugcisa, ikakhulu kukuphucula isikhunta kunye nomatshini womvelisi wemveliso ye-silicone yokuthunyelwa, kwaye uzame ukuphucula umphumo wokutshatyalaliswa. Ngenxa yokuba abenzi be-silicone bezinto eziluhlaza ezahlukeneyo baneendlela ezahlukeneyo zokulungiselela, kwaye iiparitha zokusebenza zeemveliso zihlukile, ngoko ke ukusetyenziswa kweekhemikhali zokukhupha iikhemikhali ngokuqinisekileyo kunokufikelela kwiziphumo ezingcono, ngoko ke ungasebenzisa njani i-agent yokukhulula ngokuchanekileyo?

 

I-arhente yokukhululwa kwe-mold yangaphandle eqhelekileyo

Le ndlela isetyenziswa ikakhulu kwinkqubo yokwenza ngokwezifiso iimveliso ze-silicone, emva kokukhululwa kwesikhunta, ifafazwe kwindawo yokubumba ngendlela yokutshiza ulwelo, ukuze umphezulu wokubumba ube ne-lubricity, kwaye imveliso iya kufumana isiphumo esihle ngokwendalo. ngexesha lokucubungula. Isetyenziswa ikakhulu kwi I-face interface layer yezinto ezimbini ezinokuthi zibe buthathaka kunye nomnye wenza ukuba imveliso kunye nomngundo ube nomgangatho othile wokuzihlukanisa, ukuze kube lula ukwahlula! Indlela yokucubungula ephambili ingaphandle, kwaye imveliso kunye nokucubungula akukho mpembelelo kwimveliso!

 

Ukwakhiwa kwangaphakathi

I-agent yangaphakathi yokukhululwa inomsebenzi ofanayo kunye ne-agent agent yangaphandle, kodwa umehluko kukuba i-agent encedisayo eyongezelelweyo kwi-silicone yemveliso ye-rubber. Imveliso inciphisa ukubambelela kwi-mold cavity, kwaye le ndlela yokusebenza inokubangela iziphumo ezingadingekile kwimveliso kwi-post-process. Ngenxa ye-demoulding yangaphakathi kunye neoli ye-silicone ye-viscosity ephezulu, umhlophe ungenzeka kwindawo eshushu ixesha elide. Imveliso kulula ukulahlekelwa yioli kunye nevumba, kodwa ngokuyintloko kuxhomekeke kwindlela oyilawula ngayo. Ekubeni yongezwa ngokwepesenti, ngokubanzi ayinakudlula i-3%, ngoko ke ukudibanisa okufanelekileyo kuya kusebenza ngokufanelekileyo kwimveliso, kwaye ukudibanisa okungenangqiqo kuya kubangela iziphumo ezibi.