Inzira ya mbere yokole n'ibifungayerekeza ku bushobozi bw'icyuma gifunga cyangwa gifunga ibintu mu buryo bwo gufatana n'ikintu mu gihe cyo gukoraho, mbere yuko habaho gushonga cyangwa imiterere ikomeye. Iyi miterere ni ingenzi mu bikorwa byinshi, kuko igena uburyo icyo gikoresho kizafatana neza n'ibikoresho nyuma yo gukoresha.
Dore ingingo z'ingenzi zijyanye no gufata ingamba z'ibanze:
Akamaro ko gutangira gukora imyitozo ngororamubiri
Guhuza ako kanya:Uburyo bworoshye bwo gufata neza butuma ipfundo rifatana vuba, ibyo bikaba ari ingenzi mu gihe ibice bigomba gufatwa mu mwanya wabyo mu gihe cyo guteranya cyangwa gusimbuza.
Gufata no Gushyira mu mwanya:Gufata neza igice cya mbere bifasha mu gushyira ibice neza bitagize ingaruka zo kunyerera cyangwa kugenda mbere yuko kole ikira neza.
Uburyo bwo gukoresha neza igihe:Ibikoresho bifite ubushobozi bwo gukora ku buryo bworoshye bishobora kugabanya igihe cyo guteranya, kuko bisaba gufunga cyangwa gushyigikira bike mu gihe cyo gukurura.
Ibintu bigira ingaruka ku ikubitiro ry'imyitozo
Ubucucike:Uburemere bw'ikinyabutabirekole ikomeye cyanecyangwa sealant bishobora kugira ingaruka ku bushobozi bwayo bwo kunyosha ubuso no gukora isano ya mbere. Ibikoresho byoroshye cyane akenshi bigira ubushobozi bwo gufata neza mbere.
Ingufu zo hejuru:Ingufu zo hejuru z'ibice bifatanye zigira uruhare runini. Ubuso bufite ingufu nyinshi (nk'ibyuma) busanzwe butuma bufatana neza kurusha ubuso bufite ingufu nke (nk'iplasitiki).
Ubushyuhe n'ubushuhe:Imiterere y'ibidukikije ishobora kugira ingaruka ku mikorere y'ibirungo. Ubushyuhe bwinshi bushobora kongera ubushobozi bwo gufata, mu gihe ubushuhe bushobora gufasha cyangwa kubangamira gufatana bitewe n'uburyo birungo bikora.
Uburyo bwo kuvura:Ubwoko bw'uburyo bwo gukurura (urugero, gukurura ubushuhe, gukurura ubushyuhe, gukurura imirasire ya UV) bushobora kugira ingaruka ku gukurura kw'ibanze. Hari kole zishobora gusaba urwego runaka rw'ubushuhe cyangwa ubushyuhe kugira ngo gukurura gukurure.
Igerageza ry'ibanze
Isuzuma ry'ibishishwa:Uburyo busanzwe bwo gusuzuma uburyo bwo gukata bwa mbere ni ugupima igishishwa, aho agace k'ubudodo gafatanywa n'ikintu gisanzwe hanyuma kigakururwa kugira ngo hapimwe imbaraga zikenewe kugira ngo bitandukanywe.
Ikizamini cyo gukata:IbiIfunga ry'Ihuriro Rikomeyeikizamini gipima ubushobozi bwa kole bwo kurwanya imbaraga zo kunyerera iyo ibice bibiri bifatanye.
Ikizamini cyo gushakisha (Tack Test): Uburyo bwihariye bwo gupima imisumari, nk'ikizamini cy'urutoki, bushobora gukoreshwa mu gusuzuma uburyo kole ifata ku buso ako kanya nyuma yo kuyikoresha.
Porogaramu
Ubwubatsi:Ibikoresho bikometse bifite take nini bikunze gukoreshwa mu bwubatsi bw'ibipande bifatanya, amatafari, n'ibindi bikoresho aho biba ngombwa ko bifatwa vuba.
Imodoka:Mu bikorwa by'imodoka, kole ikoreshwa mu bice by'imigozi bigomba gushyirwa neza mu gihe cyo guteranya.
Gupfunyika:Mu gupfunyika, gupfunyika kw'ibanze ni ingenzi cyane kugira ngo hamenyekane neza ko ibipfunyika bigumana mu gihe cyo kubitwara no kubibika.
Igikoresho cyiza cyo gufunga ku ibuye karemano
Junbond ikosora byose ku buryo buhanitseIfunga ry'Ihuriro Rikomeye Cyaneni umuti ukomeye cyane wo gufunga no gufata neza, ufite imbaraga zo gufata neza no kurangiza neza (400kg/10cm²). Ushobora gukoreshwa mu gufunga ingingo zitandukanye n'ibikoresho byo gufatanya kugira ngo ugere ku kintu cyose gifite imyenge n'imyenge. Uyu muti urimo imiti irwanya udukoko irinda ko ibihumyo bikura neza.
| No | Ikintu cy'igerageza | Ishami | Ibisubizo nyabyo | |
| 1 | Isura | - | Biroroshye, nta bibuno by'umwuka, nta bibyimba | |
| 2 | Igihe cyo kuruhuka (kuri 23℃ 50% by'ubushuhe) | umunota | 22-25 | |
| 3 | Kugabanuka | Ihagaze | mm | 0 |
| Igororotse | mm | Ntabwo ifite ubumuga | ||
| 4 | Gusohora | ml/umunota | ≥1000 | |
| 5 | Ubukana bwa Shore A / amasaha 72 | - | 54±2 | |
| 6 | Ingufu zo Kogosha | Mpa | ≥1.9±5 | |
| 7 | Imbaraga zo gukurura | Mpa | ≥2.3±5 | |
| 8 | Kurekura igihe cyo kuruhuka | % | 310 | |
| 9 | imvange y'ibinyabuzima (VOC) idafite formaldehyde toluene | ≤0.03 | ||
| 10 | Uburemere bwihariye | g/cm3 | 1.45±0.05 | |
| 11 | Yumye neza (kaseti ifunga 8mm) | amasaha | 21 | |
| 12 | Ubudahangarwa bw'ubushyuhe | °C | -50℃~150℃ | |
| 13 | Ubushyuhe bwo gukoresha | °C | 4℃~40℃ | |
| 14 | Ibara | Umweru/Umukara | ||
| No | Ikintu cy'igerageza | Ishami | Ibisubizo nyabyo | |
| 1 | Isura | - | Biroroshye, nta bibuno by'umwuka, nta bibyimba | |
| 2 | Igihe cyo kuruhuka (kuri 23℃ 50% by'ubushuhe) | umunota | 5-8 | |
| 3 | Kugabanuka | Ihagaze | mm | 0 |
| Igororotse | mm | Ntabwo ifite ubumuga | ||
| 4 | Gusohora | ml/umunota | ≥300 | |
| 5 | Ubukana bwa Shore A / amasaha 72 | - | 20-25A | |
| 6 | Ingufu zo Kogosha | Mpa | ≥2.0±5 | |
| 7 | Imbaraga zo gukurura | Mpa | ≥1±5 | |
| 8 | Kurekura igihe cyo kuruhuka | % | ≥150 | |
| 9 | imvange y'ibinyabuzima (VOC) idafite formaldehyde toluene | ≤0.03 | ||
| 10 | Uburemere bwihariye | g/cm3 | 1.1±0.05 | |
| 11 | Yumye neza (kaseti ifunga 8mm) | amasaha | 17 | |
| 12 | Ubudahangarwa bw'ubushyuhe | °C | -50℃~150℃ | |
| 13 | Ubushyuhe bwo gukoresha | °C | 4℃~40℃ | |
| 14 | Ibara | Irabagirana neza | ||