Duhereye ku bikoresho fatizo n'ibikorwa, hari impamvu umunani zituma habaho guhuza nabi kwa firime ikomatanya: igipimo gifatika kitari cyo, ububiko bufatika budakwiye, bworoshyeirimo amazi, ibisigisigi bya alcool, ibisigara bya solvent, ubwinshi bwo gutwikira ibintu bifatika, igihe cyo gukiza kidahagije nubushyuhe, hamwe ninyongera.
1. Ikigereranyo kidafatika
Ikigereranyo cya adhesive cyapimwe nabi, bivamo gukira bidahagije. Ni muri urwo rwego, ni ngombwa gupima ibikoresho byose no kwandika umubare wo kugenzura byoroshye; Icya kabiri, ibyateguwe byateguwe bigomba gukangurwa muburyo bukwiye kugirango wirinde kuvanga kwaho kuringaniye.
2.Ububiko budakwiye
Ububiko budakwiye bufatika butera kashe ituzuye yumuti ukiza, bigatuma itera hamwe nubushyuhe bwo mu kirere ikarya ikindi gice. Nkigisubizo, ibintu bidahagije byumuti ukiza bibaho mugihe cyo kuvanga. Kubwibyo, birakenewe kugenzura imiterere yikimenyetso mbere yo gukoresha.
3.Diluent irimo amazi
Dluent ntabwo isukuye bihagije kandi irimo amazi menshi, inzoga zituma igipimo gifatikaubusumbane. Ububiko bwa diluent bugomba gufungwa nubushyuhe bwo mu kirere butinjira, kandi amazi y’amazi agomba gupimwa buri gihe.
4. Ibisigisigi bya alcool
Gukoresha inzoga zishonga wino cyangwa wino yoroheje ya alcool ntabwo yumye, ibisigara byinshi, bityoko reaction hamwe numukozi ukiza, bikavamo gukomera. Inzoga-eruble wino igomba gukoreshaalcool-soluble adhesive, icapura solvent hashoboka kugirango udakoresha igipimo cya alcool.
5. Ibisigisigi
Hano haribintu byinshi bisigara muri firime mugihe cyo guhuza ibintu, kandi ibishishwa bipfunyika mumashanyarazi, bikabuza gukira. Birakenewe kugenzura buri gihe niba umwuka winjira numwuka wa sisitemu yo kumisha ari ibisanzwe, kandi ukagenzura umuvuduko mwinshi mugihe amazi yometse ari manini.
6. Igipfundikizo kirenze urugero
Ibifatika bifatanye cyane, kandi diameter ya firime ya diameter nini cyane, bivamo buhorogukomera imbere imbere. Igipfundikizo gifatika kigomba kuba gikwiye kandi gukira bigomba kuba bihagije.
7.Ibihe bidahagije byo gukiza n'ubushyuhe
Ubushyuhe bwo gukiza buri hasi cyane, gukira biratinda, kandi guhuza ntibihagije. Ubushyuhe bukwiye bwo gukiza bugomba gutoranywa, igihe cyo gukiza kigomba kuba gihagije, kandi imiti yihuse yo gukiza igomba guhitamo nibiba ngombwa. Igihe cyo gukiza kidahagije, ubushyuhe ntibushobora kugera, cyane cyane mubushyuhe bwo hejuruGusubiramo, bizatera icapiro ryamabara cyangwa amabara yoherejwe mugihe cy'ubushyuhe bwinshi.
8. Inyongera
Ingaruka yinyongera muri firime igizwe na substrate, nkinyongera muri PVDC irashobora gutindakandi wirinde kwambukiranya gukira kwifata, koroshya muri PVC reaction na NCOitsinda ryumuti ukiza, hamwe na plastike ya PVC yoroshye irashobora kwinjira mubifata, bizabikoragabanya imbaraga zihuza hamwe nubushyuhe bwumuriro, bityo gukoresha imiti ikiza igomba kubabyiyongereye.
Igihe cyo kohereza: Nyakanga-10-2023
