Menene tef ɗin manne?
Kaset ɗin mannewa haɗe ne na kayan tallafi da manne, da ake amfani da su don haɗawa ko haɗa abubuwa tare.Wannan na iya haɗawa da kayan kamar takarda, fim ɗin filastik, zane, polypropylene da ƙari, tare da kewayon manne kamar acrylic, narke mai zafi da sauran ƙarfi.
Ana iya amfani da tef ɗin mannewa da hannu, tare da na'ura mai ɗaukar hannu, ko kuma idan ya dace, tare da amfani da na'ura mai sarrafa kanta.
Menene ke sa kaset ɗin mannewa manne akan marufi?
Tef ɗin manne yana yin ayyuka biyu lokacin da yake mannewa saman ƙasa: haɗin kai da mannewa.Haɗin kai shine ƙarfin ɗauri tsakanin abubuwa guda biyu masu kama da juna kuma mannewa shine ƙarfin ɗaure tsakanin abubuwa biyu daban-daban.
Adhesives suna ƙunshe da polymers masu matsa lamba waɗanda ke sa su zama m kuma suna da jijiyoyi a cikin yanayi.Ma'ana yana aiki kamar duka mai ƙarfi da ruwa.Da zaran an sanya manne da matsi, sai ya rinka kwararowa kamar ruwa, yana gano hanyar shiga duk wani kankanin gibi a cikin filayen saman.Da zarar an bar shi kaɗai, sai ya koma cikin ƙarfi, yana ba shi damar kulle cikin waɗannan giɓin don riƙe shi a wurin.
Wannan shine dalilin da ya sa mafi yawan kaset ɗin mannewa ke gwagwarmayar riko da kwalayen da aka sake sarrafa su yadda ya kamata.Tare da kwalayen da aka sake fa'ida, an sare zaruruwan kuma an kore su.Wannan yana haifar da ƙananan zaruruwa waɗanda aka cuɗe su tare, yana da wahala ga mannen tef ɗin ya shiga.
Yanzu mun rufe abubuwan yau da kullun akan tef ɗin mannewa, bari mu bincika kaset ɗin da ya kamata a yi amfani da su don wasu buƙatun marufi da kuma dalilin da yasa.
Acrylic, Hotmelt & Narke Adhesives
Akwai nau'ikan adhesives iri uku da ake samu don kaset: Acrylic, Hotmelt da Solvent.Kowane ɗayan waɗannan manne yana riƙe da kaddarorin daban-daban, yana sa kowane manne ya dace da yanayi daban-daban.Anan ga saurin rushewar kowane manne.
- Acrylic - Kyakkyawan don marufi na gaba ɗaya, ƙarancin farashi.
- Hotmelt - Mafi ƙarfi kuma mafi jure damuwa fiye da Acrylic, ɗan ɗan tsada.
- Magani - Mafi ƙarfi daga cikin ukun, dace da matsanancin yanayin zafi amma mafi tsada.
Polypropylene m tef
Mafi yawan amfani da tef ɗin mannewa.Tef ɗin polypropylene yawanci launin haske ne ko launin ruwan kasa kuma yana da ƙarfi da ɗorewa.Ya dace don rufe kwali na yau da kullun, yana da arha kuma ya fi dacewa da muhalli fiye da tef ɗin Vinyl.
Low amo Polypropylene tef
'Ƙananan surutu' na iya zama kamar bakon ra'ayi da farko.Amma ga wuraren da ake yawan aiki ko ɓoye, ƙarar hayaniya na iya zama mai ban haushi.Za a iya amfani da ƙaramin ƙarar tef ɗin polypropylene tare da mannen Acrylic don hatimi mai ban sha'awa, mai jure yanayin zafi ƙasa da -20 digiri.Idan kana neman amintacce, ƙaramin tef ɗin manne da amo don buƙatun marufin ku, Tef ɗin Ƙarshen Noise na Polypropylene na Acrylic na ku.
Vinyl m tef
Tef ɗin Vinyl ya fi ƙarfi kuma ya fi juriya fiye da tef ɗin Polypropylene, ma'ana yana iya jure tashin hankali.Har ila yau, bayani ne mai ƙarewa ga tef ɗin Polypropylene ba tare da buƙatar bambance-bambancen 'ƙananan amo' na musamman ba.
Tare da daidaitattun zaɓuɓɓukan tef ɗin vinyl mai nauyi da nauyi akwai, kuna da zaɓi don zaɓar tef ɗin da ya fi dacewa don buƙatun ku.Don hatimi mai matuƙar tauri kuma mai ɗorewa mai saurin kamuwa da zafi da canjin zafin jiki, tef ɗin vinyl mai nauyi (60 micron) cikakke ne.Don ƙaramin ƙaramin hatimi, zaɓi madaidaicin tef ɗin vinyl (35 micron).
A takaice, inda ake buƙatar hatimi mai ƙarfi don jigilar kaya mai nisa, ya kamata a yi la’akari da tef ɗin mannewa na Vinyl.
Gummed takarda tef
Anyi daga takarda kraft, tef ɗin takarda mai gummed abu ne mai yuwuwa 100% kuma yana buƙatar ruwa don kunna manne akan aikace-aikacen.Wannan yana haifar da cikakkiyar haɗin gwiwa tare da katun yayin da mannen da ke kunna ruwa ya shiga cikin layin kwalin.Don sanya shi madaidaiciya, tef ɗin takarda mai ɗanɗano ya zama ɓangaren akwatin.Hatimi mai ban sha'awa!
A saman babban ƙarfin rufewa, tef ɗin takarda mai gumi yana haifar da ingantaccen bayani ga kunshin ku.Ana amfani da wannan sau da yawa ta masana'antar kera motoci da na lantarki saboda yanayin samfuran ƙima.
Gummed takarda tef ɗin yana da dacewa da yanayin yanayi, mai ƙarfi kuma yana bayyana.Me kuma za ku iya so daga tef ɗin m?Idan kuna son ƙarin sani game da tef ɗin takarda, duba mu don duk abin da kuke buƙatar sani.
Kodayake tef ɗin ɗanɗano samfuri ne mai ban sha'awa, akwai ƙanƙanta kaɗan.Da fari dai, ana buƙatar na'urar da aka kunna ruwa don aikace-aikacen, wanda zai iya zama tsada.
Bugu da ƙari, saboda manne yana buƙatar ruwa don kunnawa akan aikace-aikacen, saman kayan aiki na iya zama m.Don haka, don guje wa aikin bushewar filin aikinku, yi la'akari da Ƙarfafan tef ɗin na'ura mai ɗaure kai.Wannan tef ɗin yana raba duk fa'idodin da tef ɗin takarda ke da shi, baya buƙatar ruwa a kan aikace-aikacen, kuma yana dacewa da duk injin ɗin buga.Idan wannan yayi kama da tef ɗin da kuke sha'awar, tuntuɓe mu a yau, mu ne farkon masu siyarwa na Burtaniya!
Tef ɗin kraft mai ɗaukar kansa
Kamar tef ɗin takarda, an yi wannan tef ɗin daga takarda Kraft (a zahiri, yana cikin sunan).Duk da haka, abin da ke sa wannan tef ɗin ya bambanta shine mannen ya rigaya yana aiki lokacin da aka sake shi daga nadi.Tef ɗin kraft mai ɗaukar kai yana da kyau ga duk wanda ke son tef ɗin takarda mai dacewa don daidaitaccen buƙatun buƙatun.
Lokacin aikawa: Nuwamba-03-2023