Inganda Zifata Inganda Imiterere ya Acrylic Polyurethane Topcoat

* Vedio:

* Ibiranga ibicuruzwa:

1.Imikorere myiza yo kurwanya ruswa, ikirere cya shimi, umunyu, lisansi, kerosene, amavuta ya moteri, amashanyarazi ya hydrocarubone, ubushuhe, imvura na kondegene;
2, Guhindura neza, kwambara birwanya, kurwanya ingaruka.
3, Imikorere myiza yo gushushanya: kugumana urumuri, imikorere yo kugumana amabara nibyiza.
4, Kurwanya ubushyuhe kuri 120 ℃, guhangana n’ikirere bidasanzwe, gusaza byihuse byihuta mu masaha 1000;
5, Gutwika birenze byoroshye gusana kandi birashobora gukira mubushyuhe bwicyumba cyangwa byumye kubushyuhe buke.

* Imibare ya tekiniki:

* Gukoresha ibicuruzwa:

Irakoreshwa mu ndege, ibinyabiziga, amato, imashini zikomoka kuri peteroli, imashini zubaka, ibiraro, ibikoresho bitanga amashanyarazi, amashanyarazi y’amashanyarazi menshi hamwe n’ibindi bikoresho binini binini, kugira ngo bigerweho neza kandi birindwe.

* Guhuza irangi:

Primer: Epoxy primer, epoxy zinc fosifate primer.
Inzira zikoreshwa: ibyuma, aluminium, ibikoresho bitari ibyuma, nibindi

* Kuvura Ubuso:

Ubuso bwa primer bugomba kuba busukuye, bwumutse kandi butarimo umwanda.Nyamuneka nyamuneka witondere intera iri hagati yubwubatsi na primer.

Imiterere yubwubatsi:

Ubushyuhe bwa substrate ntabwo buri munsi ya 5 ℃, kandi byibura 3 ℃ hejuru yubushyuhe bwikime bwikirere, naho ubuhehere bugereranije ni <85% (ubushyuhe nubushuhe bugereranije bigomba gupimwa hafi ya substrate).Kubuza birabujijwe rwose mu gihu, imvura, shelegi, n’ikirere.

Banza wambike primer na irangi hagati, hanyuma wumishe ibicuruzwa nyuma yamasaha 24.Igikorwa cyo gutera imiti gikoreshwa mugutera inshuro 1-2 kugirango ugere kubyerekanwe bya firime, kandi uburebure busabwa ni 60 mm.Nyuma yo kubaka, firime yerekana irangi igomba kuba yoroshye kandi iringaniye, kandi ibara rigomba kuba rihoraho, kandi ntihakagombye kubaho kugabanuka, kubyimba, ibishishwa bya orange nizindi ndwara.

* Ibipimo by'ubwubatsi:

Igihe cyo gukiza: iminota 30 (23 ° C)

Ubuzima bwose:

Ingano yoroheje (igipimo cy'uburemere):

Gusubiramo igihe (ubunini bwa buri firime yumye 35um):

* Uburyo bwo Kubaka:

Gutera: Gusasa igitutu: 0.3-0.6MPa (hafi 3-6 kg / cm2)
Brush
Gupfundikanya

* Ingamba z'umutekano:

Nyamuneka nyamuneka witondere ibimenyetso byose byumutekano kubipakira mugihe cyo gutwara, kubika no gukoresha.Fata ingamba zikenewe zo gukumira no gukingira, gukumira umuriro, kurinda ibisasu no kurengera ibidukikije.Irinde guhumeka umwuka wumuyaga, irinde guhura nuruhu n'amaso ukoresheje irangi.Ntumire iki gicuruzwa.Mugihe habaye impanuka, shaka ubuvuzi bwihuse.Kujugunya imyanda bigomba gukurikiza amategeko y’umutekano y’igihugu ndetse n’ibanze.

Ipaki:

Irangi ： 20Kg / Indobo;Umukozi ukiza / Hardener ： 4Kg / Indobo
irangi ： gukiza agent / gukomera = 5: 1 ratio igipimo cyibiro）