Aikace -aikace

Coatings Kuma Paints

Za'a iya amfani da silica mai ƙyalli na FST don canza tsarin thixotropy, daidaita danko, inganta kwararar ruwa kyauta, hana caking da gyara tasirin lantarki. Hakanan ana amfani dashi don sarrafa sheki a cikin wasu suttura, kamar urethane satin ƙare.

Sealants da Adhesives

A cikin sutura da adhesives, silica mai ƙima tana taka muhimmiyar rawa a cikin sarrafa rheological da ƙarfin danko.
Lokacin da aka ƙara silica mai ƙamshi da tarwatsawa a cikin adhesives da sealants, an kafa cibiyar sadarwa na silica, don haka an ƙuntata dukiyar matrix kuma danko ya ƙaru, an inganta kauri mai kauri; amma, lokacin da ake amfani da sausaya, abubuwan haɗin hydrogen da na silica na cibiyar sadarwa sun lalace, danko na matrix yana raguwa, wannan yana ba da damar yin amfani da adhesives da sealants cikin sauƙi; lokacin da aka cire sausaya, an dawo da hanyar sadarwa kuma danko na matrix yana ƙaruwa, wannan yana hana adhesives da sealants daga sagging yayin aikin warkarwa.

Inks Bugun

A cikin tawada bugun zafi, hydrophilic fumed silica yana hanzarta saurin bushewa, yana taimakawa guje wa samfuran ɓarna da ɓarna da rigar tawada ta haifar.
A cikin tawada bugu na yau da kullun, hydrophobic fumed silica yana iyakance tawada zuwa ruwan talla kuma yana cire kumfa, ƙarfin launi ya inganta yayin da farfajiyar tawada ke haskawa. A cikin ɗab'in gravure, bugun hoto da bugun siliki, feshin silica yana aiki azaman wakili mai daidaitawa, kuma yana iya sarrafa ƙarar tawada yayin da firinta ke aiki don tsaftacewa da bayyanannun sakamakon bugawa.

Filastik na tushen PVC

Fum silica yana ba da ikon sarrafa rheology, yana hana mannewa, yana haɓaka kaddarorin dielectric. A cikin yadudduka na vinyl yana canza kaddarorin vinyl don haka baya shiga cikin kyallen, amma yana kan saman.

Roba da robobi

Roba na Silicone yana da tsufa-mai jurewa, babba da ƙarancin zafin jiki da ƙarancin wutar lantarki. Koyaya, sarkar kwayoyin roba na silicone yana da taushi, ƙarfin hulɗa tsakanin sarkar molecule yana da rauni, don haka ana buƙatar ƙarfafa silicone roba kafin amfani da ainihin.

Gels na USB
Fumed Silica ana amfani dashi azaman mai kauri da wakilin thixotropic a cikin samar da kayan rufi don jan ƙarfe da igiyoyin fiber-optic.

Polyester Resins da Gel Coats
Ana amfani da silica mai ƙyalli a cikin murhun polyester don samar da kwale -kwale, baho, saman manyan motoci, da sauran aikace -aikacen da ke amfani da yadudduka. A cikin laminating resins, samfuransa suna aiki azaman mai kauri, suna hana magudanar ruwa yayin magani. A cikin rigunan gel, tasirin kauri yana hana sag, yana haɓaka kaurin fim da bayyanar. A cikin putties da gyara mahadi, yana sarrafa kauri, kwarara da thixotropy don cimma sakamako mai mahimmanci.

Man shafawa
Fum ɗin siliki yana ba da kyakkyawan sakamako mai ƙarfi a cikin ma'adinai da mai na roba, mai siliki da gauraye.

Magunguna da Kayan shafawa

Fum ɗin siliki yana tare da ƙaramin ƙwayar ƙwayar cuta, babban yanki, tsararru mai ƙarfi da kaddarorin jiki da na sunadarai na musamman, waɗannan ƙwararrun suna ba da silica mai ƙyalƙyali kyakkyawan damar talla da babban kwanciyar hankali.

A cikin kayan kwaskwarima, an kuma yi amfani da shi azaman wakili na rheological da taimakon anti-caking. Aikace -aikacen sun haɗa da allunan, creams, foda, gels, man shafawa, goge baki da goge ƙusa. Orisil yana hana rabuwa na lokaci a cikin tsarin emulsion.

Sauran Aikace -aikace

Batura - ana amfani da su a batirin acid.

Ruwan zafi

Saboda tsarin masana'antu na musamman da tsari mai girma uku, silica mai ƙyalli yana jin daɗin mallakar ƙaramin ƙwayar barbashi, babban yanki na musamman, babban porosity da kwanciyar hankali na zafi, yana ba da abin rufewar zafi mai ƙarancin zafi.

Abinci

Lokacin amfani da foda abinci, ana amfani da silica mai ƙamshi azaman wakili mai hana caking da taimakon kwarara kyauta. Saboda canjin zafin jiki, zafi da matsin lamba yayin ajiya da lokacin jigilar kaya, foda yana da sauƙin kek, wanda ke da mummunan tasiri akan inganci da rayuwar shiryayye na ƙarshen samfurin.

Resins Polyester Resins (UPR)

A cikin samfuran UPR, silica fume yana ba da babban haske da kyawawan kaddarorin zahiri har ma da ƙarancin taro. Wannan yana inganta ingancin samfur ɗin da ke ƙasa.

Taki

Taki yana da sauƙin kek yayin kera, ajiya da lokacin sufuri saboda canjin zafin jiki, zafi da matsin lamba. Abubuwan da ke haifar da takin mai magani zai haifar da jujjuyawar ingancin samfur. Fum ɗin silica yana ba da damar daidaita kaddarorin takin takin da kyau, ingantaccen ikon talla da babban ƙarfin hygroscopic na silica mai ƙyalƙyali yana inganta kaddarorin sa.

Ciyarwar Dabbobi

Fumed silica, a matsayin reagent ƙari na kwarara, ana ƙara shi cikin ciyarwar abinci na ma'adanai, bitamin premix da sauran abubuwan ƙara foda a cikin abincin dabbobi don haɓaka kadarorin da ke gudana. Fum ɗin silica na iya rage yanayin caking don ba da damar ciyar da dabbobi cikin yanayin kwarara mai kyau, haɓaka ƙimar masana'antu da ingancin samfur.