Menene hanyoyi don manne m narkewar m?

Akwai nau'ikan siffofi nazafi narke manne: hadewar zafi da sanyi. A zahiri, suna haɗuwa a cikin yanayi daban-daban na jiki biyu. A yau zamuyi magana game da banbanci tsakanin haɗin sanyi da haɗuwa mai zafi.

1. Cold bonding: In the application of pressure-sensitive zafi narke manne, cold bonding will be used more. The self-adhesive bag sealant is more common in life, which is the cold bonding method of hot melt adhesive, and the self-adhesive bag is produced in proportion It will not be pasted immediately. When the hot melt adhesive is already cooled when it is pasted, the cold bonding method can only be used, and the cold bonding will not cause overflow of the glue, and the damage to the surface of the substrate is small. Just gently press the quilt. The bonding substrate can be adhered tightly.

2. Sanya hot: ya zama ruwan dare gama gari a aikace na mannewa bayan mannewa, kamar su kayan daki, kayan takalmi a waje, manyan katako mai laushi da sauransu. Hanyar haɗa hoton yana buƙatar amfani da inji mai narkewa mai zafi don ƙona allon, juya gam ɗin a cikin yanayin ruwa sannan a shafa shi zuwa sashin tobe wanda aka haɗa. Manne na ruwa zai cika abubuwan da suka fashe da laushi a gefen fuskar substrate, har ma ya shiga cikin substrate. A ciki, maɓuɓɓukan ruwa guda biyu suna da ƙarfi haɗe tare.

Sanyin sanyi da mannewa mai zafi suna warware matsalolin a bangarorin aikace-aikace na mannewa daban daban A zahiri, ƙwayoyin ruwan manne masu ruwa suna da matakai daban-daban na aiki. Tsarin yanayi mai narkewa mai narkewa mai zafi ya zama yana da kwarjini sosai a cikin yanayin haɗin sanyi, kuma yana da matukar dacewa a liƙa; lokacin da ake amfani da narkewar zafi a cikin yanayin haɗakarwa mai zafi, ƙwayoyinta zasu zama masu aiki sosai lokacin da aka dumama, wanda zai iya tasiri tsarin kwayar halitta na farfajiyar farjin, koda kuwa tare da Tsarin kwayar halitta na substrate ana haɗe shi, wanda ke nuna cewa tasirin haɗin thermal shine mafi kyau.