DOWSIL ™ SJ268 Ikimenyetso cya Silicone
DOWSIL ™ SJ268 Ikimenyetso cya Silicone Structural Sealant nimbaraga nyinshi, igice kimwe cya silicone kashe yagenewe gushushanya ibishushanyo mbonera hamwe no gukoresha ikirere.Itanga urutonde rwibintu byiza ninyungu zituma ihitamo neza kumiterere yububiko hamwe nikirere gifunga ikirere.
Ing Guhuza imbaraga nyinshi: DOWSIL ™ SJ268 Silicone Structural Sealant itanga imbaraga-zihuza hagati yikirahure nicyuma, bigatuma biba byiza gukoreshwa mubikoresho byubaka.
● Gufatanya bihebuje: Iyi kashe ifatanye neza na substrate zitandukanye, zirimo ikirahure, aluminium, ibyuma, na plastiki nyinshi.Irashobora kandi guhuza nibikoresho byinshi byubaka.
Strength Imbaraga zikomeye cyane: SJ268 Silicone Structural Sealant ifite imbaraga zingana cyane, ituma ishobora kwihanganira imihangayiko ningendo idatakaje ibimenyetso byayo.
Resistance Kurwanya ikirere: Iyi kashe irwanya cyane ikirere, imirasire ya UV, na ozone, bigatuma ikoreshwa muburyo bukoreshwa hanze.
Resistance Kurwanya ubushyuhe: Ikimenyetso cya Silicone Structural Sealant irashobora kwihanganira ubushyuhe kuva kuri -50 ° C kugeza kuri 150 ° C (-58 ° F kugeza 302 ° F), bigatuma bukoreshwa mugukoresha ubushyuhe bwinshi.
● Kuborohereza gusaba: Iyi kashe iroroshye kuyikoresha kandi irashobora gukoreshwa kugirango irangire neza.
● Ubwiza buhebuje: Iraboneka muburyo butandukanye bwamabara, harimo ibisobanutse, byera, umukara, n imvi, kugirango bihuze insimburangingo zitandukanye nibisabwa byiza.
DOWSIL ™ SJ268 Ikimenyetso cya Silicone Structural Sealant cyarageragejwe kandi cyemezwa kubahiriza amahame atandukanye yinganda.Bimwe mubipimo byemejwe niyi kashe birimo:
1. ASTM C.
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3. ISO 11600 - Kubaka inyubako - Ibicuruzwa bihuriweho: Gutondekanya hamwe nibisabwa kubidodo: Iki gipimo cyerekana ibyiciro nibisabwa kubidodo bihuriweho bikoreshwa mukubaka inyubako.
4. UL 94 - Igipimo cyibizamini byo gutwika ibikoresho bya plastiki kubice mu bikoresho n'ibikoresho: Iki gipimo gikubiyemo ibizamini byo gutwika ibikoresho bya pulasitiki bikoreshwa mu bikoresho n'ibikoresho.
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Dore intambwe rusange yo gushyira kashe:
1. Tegura ubuso: Ubuso bugomba kuba busukuye, bwumutse, kandi butarimo umwanda uwo ariwo wose, nk'amavuta, umukungugu, cyangwa imyanda.Koresha umusemburo ukwiye kugirango ukureho umwanda cyangwa ibisigazwa.
2. Shyiramo inkoni yinyuma: Shyiramo inkoni yinyuma ikwiranye nubujyakuzimu n'ubugari bw'ingingo.Ibi bifasha kwemeza ubujyakuzimu bukwiye no gutanga kashe nziza.
3. Kata nozzle: Kata nozzle ya karitsiye ya kashe ya kashe ku bunini bwifuzwa kuri dogere 45.
4. Koresha kashe: Shyira kashe kumutwe mumasaro ahoraho kandi amwe.Igikoresho cya kashe hamwe nigikoresho gikwiye kugirango umenye neza kandi urangire.
5. Emerera ikidodo gukira: DOWSIL ™ SJ268 Silicone Structural Sealant ikiza ubushyuhe bwicyumba ikoresheje ubushyuhe bwikirere.Igihe cyo gukira kiratandukanye bitewe nubushyuhe, ubushuhe, nubunini bufatanije, ariko mubisanzwe kuva kumunsi 7 kugeza 14.
6. Sukura: Sukura ikintu cyose kirenzeho mbere yuko gikira, ukoresheje umusemburo ukwiye.
Hano haribisabwa gusabwa guterana kuriyi kashe:
1. Ikidodo kigomba gukoreshwa hejuru yisuku, yumye, nijwi ryumvikana.Ubuso bugomba kuba butarimo umwanda uwo ariwo wose, nk'amavuta, umukungugu, cyangwa imyanda.
2. Igishushanyo mbonera cyateganijwe kigomba gukurikizwa kugirango harebwe neza ubujyakuzimu bwa kashe kandi butange ubushobozi buhagije bwo kugenda.
3. Ihuriro rigomba gutegurwa kugirango byibuze byibuze 25% bigenda muri kashe.
4. Ubushyuhe bwibidukikije mugihe cyo gusaba bugomba kuba hagati ya 5 ° C kugeza 40 ° C (41 ° F kugeza 104 ° F) kubisubizo byiza.
5. Ubushuhe bugereranije mugihe cyo gusaba bugomba kuba munsi ya 80% kugirango birinde ubuhehere kubangamira inzira yo gukira.
