Duk abin da kuke Bukatar Sanin Game da Matsi-Matsi-Matsi a cikin Fina-Finan Kariya

Manne-matsi-matsi da aka yi amfani da shi a cikiFina-finan kariya za a iya rarraba zuwa sassa hudu: na halitta roba, roba roba, ruwa mai narkewa acrylic, da sauran ƙarfi tushen acrylic. Makullin mai kyau da mara kyau na fim ɗin kariya an ƙaddara ta hanyar halayen manne, wanda ke da halaye daban-daban.

1. roba na halitta yana da babban haɗin kai, don haka gabaɗaya baya samar da ragowar manne. A guduro da Additives tsara danko. Duk da haka, tsarin sutura ya fi rikitarwa; wajibi ne a yi amfani da firam a kan fim da farko don inganta makamashin sararin samaniya kafin a iya shafan roba na halitta akan fim din PE.A cikin mahalli na cikin gida, roba na halitta na iya zama baya canzawa har zuwa shekaru biyu, amma yana raguwa da shekaru a cikin watanni 3-12 lokacin fallasa ga hasken UV. Fim ɗin kariyar baƙar fata da fari mai tsayayyar UV gabaɗaya ya ƙunshi yadudduka uku: Layer na ciki, baƙar fata, na iya ɗaukar hasken ultraviolet yadda ya kamata; tsakiyar Layer, fari, na iya nuna haske don fim ɗin mai kariya zai iya rage ƙarfin sha, rage tsufa na gel, Layer Layer: fari: zai iya rufe baki ɗaya na ciki na ciki, za a iya buga launin fari mai tsabta. mafi kyau. Don haka ko bayan watanni 12 na bayyanar waje, roba ba zai tsufa ba. Kawar da damuwar masana'antun. Yawan roba na halitta yana da launin rawaya mai haske. Mannewa na farko na roba na halitta yana da kyau, kuma yana da ƙalubale don buɗe manne da manne a cikin hulɗa da juna.

2. roba roba iya samar da mafi girma danko da kuma yanayin juriya

Roba roba na iya samar da danko mafi girma da juriya na yanayi, amma na dogon lokaci, manne zai warke, kuma an rage danko na farko, don haka roba roba gabaɗaya ana ƙarawa zuwa roba na halitta.

3. Ruwa mai narkewa acrylic ruwa ne a matsayin matsakaici don narkar da acrylic monomer

Kamar yadda ya fi dacewa da muhalli kuma basa buƙatar na'urorin dawo da ƙarfi, ƙasashe masu tasowa sukan yi amfani da colloid mai narkewar ruwa don samar da fim mai kariya. Ruwa mai narkewa acrylic yana da halaye na fim ɗin kariya mai ƙarfi. Fim ɗin kariya mai narkewar ruwa ya kamata ya guje wa kuma rage hulɗa da tururin ruwa don hana ragowar m. Fim ɗin kariya mai narkewa mai narkewa da ruwa yana da sauƙin cirewa da sauri. Fim ɗin kariya na acrylic mai narkewa mai narkewa a cikin Amurka da Asiya tare da yawa.

4. Acrylic tushen ƙarfi shine amfani da kaushi mai ƙarfi azaman matsakaici don narkar da acrylic monomer

Acrylic manne ne m da kuma resistant zuwa tsufa har zuwa shekaru 10. Hakanan mannen yana warkarwa a hankali lokacin da aka fallasa shi zuwa hasken UV. Idan aka kwatanta da roba, adhesives na acrylic suna da ƙananan maƙallan farko. Bayan fim ɗin an yi wa korona magani, ana iya amfani da mannen acrylic kai tsaye ba tare da firamare ba. Fina-finan acrylic suna yin sauti mai kauri, mai kaushi lokacin kwancewa, yayin da fina-finan roba ke kwance da sauti mai laushi. Idan aka kwatanta da acrylic m, roba yana da santsi sosai kuma yana da ruwa mai kyau. Bayan an matsa shi, da sauri yana yin cikakkiyar hulɗa tare da saman da za a yi amfani da shi, don haka mafi mahimmancin fa'idar fim ɗin kariya na nau'in roba shi ne cewa abin da ake amfani da shi yana aiki da sauri, kuma adhesion na ƙarshe yana isa da sauri bayan an danna shi ta hanyar abin nadi. . Ya dace da yanke ta masana'antar hukumar kuma ya dace sosai ga mai amfani da ƙarshen yaga fim ɗin. Don m saman, bayan matsa lamba, abũbuwan amfãni daga mai kyau fluidity na roba kwayoyin sun fi bayyana; Ana iya dasa su da sauri cikin ɓacin rai daban-daban kuma suna da cikakkiyar hulɗa tare da saman.

Rubber acrylic yana da tauri kuma yana da ƙarancin motsi, don haka mannewa na fim ɗin kariya na acrylic yana taka rawa a hankali; ko da bayan matsa lamba, gel da farfajiyar da za a buga har yanzu ba za a iya tuntuɓar su sosai ba. Sanya kwanaki 30-60 bayan haka, zai zama cikakkiyar lamba tare da saman da za a buga don cimma mannewa na ƙarshe, kuma mannewa na ƙarshe ya fi dacewa da mannewa na danko na danko na sau 2-3.