Wane irin fim ɗin manne mai zafi da ke narkewa wanda ke da ƙarfin haɗin gwiwa mafi ƙarfi?

Wane irin fim ɗin manne mai zafi da ke narkewa wanda ke da ƙarfin haɗin gwiwa mafi ƙarfi?
Ana gane manne mai zafi a matsayin manne mai kyau ga muhalli. Tabbas, kayayyakin fim ɗin manne mai zafi da aka yi da manne mai zafi da aka narke suma suna da kyau ga muhalli. Shi ya sa fina-finan manne mai zafi da aka narke suna samun ƙarin kulawa a yau.

Za a iya raba fim ɗin manne mai zafi zuwa nau'uka da yawa bisa ga kayan da aka yi amfani da su. Waɗanda aka fi sani da su sune fim ɗin manne mai zafi na EVA, fim ɗin manne mai zafi na TPU, fim ɗin manne mai zafi na PA, fim ɗin manne mai zafi na PES, da fim ɗin manne mai zafi na PO. Nau'ikan, sunayen sinadarai masu dacewa sune polymer ethylene-vinyl acetate, polyurethane mai zafi, polyamide, polyolefin. Waɗannan nau'ikan polymers masu yawan ƙwayoyin halitta suna da nasu halaye, don haka aikin samfuran fim ɗin manne mai zafi na narke shi ma ya bambanta, amma a matsayin samfurin manne, mafi mahimmancin ma'aunin aiki na iya zama ƙarfin haɗin gwiwa. Wane nau'in fim ɗin manne mai zafi na narke shi ne mafi kyawun ƙarfin manne?

A gaskiya ma, babu wata hanyar da za a iya bayar da amsa mai kyau ga tambayar wace ƙarfin haɗin ne mafi kyau. Saboda nau'ikan manne daban-daban suna da halaye daban-daban na haɗin kayan daban-daban, ƙarfin haɗin da aka nuna suma sun bambanta. Misali, tasirin haɗin fim ɗin manne mai zafi na PES zuwa ƙarfe gabaɗaya ya fi na fim ɗin manne mai zafi na TPU kyau, amma wani nau'in fim ɗin manne mai zafi na TPU na iya zama mafi kyau fiye da fim ɗin manne mai zafi na PES don mannewa ga robobi na PVC. Saboda haka, tambayar wane abu ne ke da mafi kyawun ƙarfin manne ba ta da takamaiman bayani kuma tana da wahalar amsawa. Gabaɗaya, ana iya bayar da takamaiman nau'in abu kafin a iya tantance shi bisa ga gogewa.

Hakika, yawanci yana da wuya a yi hukunci daidai wanne nau'in fim ɗin manne mai zafi ne ya fi dacewa a haɗa bayan an bayar da takamaiman nau'in kayan. Za mu iya yin hukunci ne kawai bisa ga yanayi da gogewa da aka fi sani. Tabbatarwa ta ƙarshe har yanzu tana buƙatar gwaje-gwajen gwaji don tabbatar da cewa ita ce mafi daidaito. Domin ko da kayan iri ɗaya ne, bambancin da ke cikin rashin kyawun saman, tashin hankali na saman da sauran abubuwa daga ƙarshe zai shafi haɗin kayan saboda bambancin da ke cikin tsarin.