Izina ry'ibicuruzwa
- Igikoresho cy'umutuku cya polyurethane, igikoresho cy'umutuku cya polyurethane gikingira ingese, igikoresho cy'umutuku cya polyurethane gikingira ingese.
Ibipimo by'ibanze
| Ibicuruzwa Biteje Akaga No. | 33646 |
| Nomero y'Umuryango w'Abibumbye | 1263 |
| Guhindura imiterere y'ibintu bikomoka ku binyabutabire | m³ isanzwe 64 |
| Ikirango | Jinhui |
| Icyitegererezo | S50-1 |
| Ibara | Umutuku w'icyuma |
| Igipimo cyo kuvanga | Umuti w'ingenzi: umuti uvura = 20:5 |
| Isura | Ubuso burambuye kandi bworoshye |
Imiterere
- Igikoresho cy’umutuku cya polyurethane (Igikoresho cy’umutuku cya polyurethane) kigizwe na resin irimo hydroxyl, umutuku wa oxide y’icyuma, icupa ry’ibara rirwanya ingese, inyongeramusaruro, ibinyabutabire, nibindi, hamwe n’irangi ry’umutuku rya polyurethane ry’icyuma rigizwe n’ibice bibiri bya polyurethane rigizwe na prepolymer ya polyisocyanate.
Ibiranga
- Gufata neza icyuma n'icyuma byavuwe.
- Ubudahangarwa bwiza bw'amazi no kurwanya ingese.
- Imiterere myiza cyane yo kurwanya ingese.
- Irakira neza cyane ubushyuhe buri hasi.
- Kuma vuba kandi birwanya amavuta neza.
Ibipimo bya tekiniki (igice)
- Uburyo bwo kubaka: Nta mbogamizi ku ikoreshwa
- Isura ya filime: Ibisanzwe
- Uko ibintu bimeze mu gikoresho: nta bibyimba bikomeye nyuma yo kuvanga no kuvanga, mu buryo bumwe.
- Igihe cyo kumisha: kumisha ubuso ≤ isaha 1, kumisha bikomeye ≤ amasaha 24 (igipimo gisanzwe: GB/T1728-79)
- Ubudahangarwa bw'amazi y'umunyu: nta gucikagurika, nta guturika, nta gusuka (igipimo gisanzwe: GB/T9274-88)
- Ubudahangarwa bw'aside: nta gucikagurika, nta guturika, nta gukurura (Icyitonderwa gisanzwe: GB/T9274-88)
- Ubudahangarwa bw'ibinyabutabire: nta gucikagurika, nta guturika, nta gukurura (igipimo gisanzwe: GB/T9274-88)
- Ubudahangarwa bwo kunama: 1mm (Icyitonderwa gisanzwe: GB/T1731-1993)
- Ubudahangarwa bw'ingaruka: 50cm (igipimo gisanzwe: GB/T4893.9-1992)
- Gusiga irangi mbere: Bishushanyijeho irangi ku buso bw'icyuma bufite ubuziranenge bwo gukuraho uburebure bwacyo bugera ku gipimo cya Sa2.5.
- Nyuma yo guhuza: irangi rya polyurethane mica, irangi rya polyurethane, irangi rya acrylic polyurethane top, irangi rya fluorocarbon top.
Gutunganya ubuso
- Gutwika umucanga w'icyuma ku buso bwa Sa2.5, ubukana bw'ubuso hagati ya 30um na 75um.
- Ibikoresho by'amashanyarazi bimanuka bikagera ku rwego rwa St3.
Ibipimo by'ubwubatsi
- Ubugari bwa filime busabwa: 60-80um
- Umubare w'amakoti asabwa: amakoti 2 ~ 3
- Ubushyuhe bwo kubika: -10~40°C
- Ubushyuhe bw'inyubako: 5~40°C
- Igihe cy'igerageza: amasaha 6
- Uburyo bwo kubaka: Gusukura, gutera umwuka, no kuzunguza bishobora gukoreshwa.
- Igipimo cy’inyigo: hafi 115g/m² (ishingiye ku gapapuro k’umutsi ka 35um, hatarimo igihombo)
- Igihe cyo gushushanya: Ubushyuhe bwo munsi y'ubutaka ℃ 5-10 15-20 25-30 Igihe gito h 48 24 12 Igihe kirekire kitarenze iminsi 7.
- Ubushyuhe bw'ubutaka bugomba kuba buri hejuru y'ikigero cy'urume kirenze 3 ℃, iyo ubushyuhe bw'ubutaka buri munsi ya 5 ℃, agapira k'irangi ntikavugururwa, ntikabereye kubaka.
Imikoreshereze
- Ikwiriye imiterere y'icyuma, ikigega cy'amavuta, ikigega cy'amavuta, ibikoresho byo kurwanya ingese bya shimi, ibikoresho by'amashanyarazi, ibinyabiziga bitwara abantu nk'igitambaro cyo gusiga ingese.
Kubaka irangi
- Nyuma yo gufungura agacupa k'igice A, kigomba kuvangwa neza, hanyuma ugasuka itsinda B mu gice A munsi yacyo ubyutsa ukurikije ibisabwa, uvange neza, ubireke, ubiteke iminota 30, wongeremo ingano ikwiye y'umusemburo hanyuma ubishyire ku rugero rw'ubushyuhe bw'inyubako.
- Umutobe: umutobe wihariye wo mu bwoko bwa polyurethane.
- Gutera umwuka udakoresha umwuka: ingano yo gushonga ni 0-5% (ukurikije uburemere bw'irangi), urwego rw'umunwa ni 0.4mm-0.5mm, igitutu cyo gutera ni 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Gutera umwuka: Ingano yo gushonga ni 10-15% (ukurikije uburemere bw'irangi), urwego rw'umunwa ni 1.5mm-2.0mm, igitutu cyo gutera umwuka ni 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Igipimo cyo gusiga irangi: Ingano yo gushonga ni 5-10% (ukurikije uburemere bw'irangi)
Icyitonderwa
- Mu gihe cy'ubushyuhe bwinshi, uburyo bworoshye bwo gusukura, kugira ngo wirinde gusukura byumye bushobora guhindurwa hakoreshejwe uburyo bworoshye kugeza igihe gusukura byumye.
- Iki gicuruzwa kigomba gukoreshwa n'abakora akazi ko gusiga amarangi babigize umwuga hakurikijwe amabwiriza ari ku ipaki y'igicuruzwa cyangwa iki gitabo.
- Imirimo yose ijyanye no gukoresha iki gicuruzwa igomba gukorwa hakurikijwe amabwiriza n'amahame agenga ubuzima, umutekano n'ibidukikije.
- Niba ufite gushidikanya niba iki gicuruzwa gikwiye gukoreshwa, nyamuneka hamagara Ishami ryacu rya Tekiniki kugira ngo umenye ibisobanuro birambuye.
Gupfunyika
- Igice cya A (irangi): Ingoma ya kilogarama 20
- Igice cya B (gukomera): Ingoma ya 5kg
Ububiko bw'Ubwikorezi
- Ibicuruzwa bigomba kubikwa ahantu hakonje kandi hafite umwuka mwiza, birinda izuba ryinshi, kandi bigashyirwa kure y’ibintu bishyushya, kure y’ibishyushya biri mu bubiko.
- Mu gutwara ibicuruzwa, bigomba kurindwa imvura n'izuba, birinde kugongana, kandi bikubahiriza amabwiriza agenga ishami rishinzwe ibinyabiziga.
Uburinzi bw'umutekano
- Ahantu ho kubakwa hagomba kuba hari uburyo bwiza bwo guhumeka, kandi abashushanya bagomba kwambara indorerwamo, uturindantoki, udupfukamunwa, nibindi kugira ngo birinde uruhu gukora ku gihu cyangwa guhumeka irangi.
- Kunywa itabi no gutwika birabujijwe cyane aho bubaka.
