High adhesion anti rust uye anti-corrosion epoxy zinc rich primer

Tsanangudzo Pfupi

Epoxy zinc-rich primer ipendi ine zvikamu zviviri inoumbwa ne epoxy resin, ultra-fine zinc poda, ethyl silicate seyo main raw material, thickener, filler, axiliary agent, solvent, etc. uye mushonga wekurapa.

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*Zvinhu Zvigadzirwa:

1. Iyo pende yakapfuma mu zinc powder, uye electrochemical kudzivirira zinc poda inoita kuti firimu repende rive rakatanhamara rinopesana nekuita ngura;
2. Good mechanical properties uye kunamatira kwakasimba;
3. Ane zvakanakisa kupfeka kuramba;
4. Kuramba kwakanaka kwemafuta, kudzivirira kwemvura uye kusagadzikana kwekugadzirisa;
5. Iine kudzivirirwa kwakanyanyisa kwakashata uye kunoshamisa kwekudzivirira kupisa.Kana iyo yemagetsi welding inochekwa, iyo zinc mhute inogadzirwa idiki, iyo inopisa nzvimbo ishoma, uye iyo welding performance haina kukanganiswa.

*Chigadzirwa Chishandiso:

Inokodzera simbi, midziyo, ngarava, mabhiriji, shongwe, mapaipi emafuta, kugadzira mota, simbi kupfura mitsara yekumisikidza, simbi dhizaini midziyo yepamusoro se base anti-rust primer, inogona zvakare kushandiswa anti-corrosion layer pane galvanized surface.

*Technical data:

Item	Standard
Ruvara uye kutaridzika kwefirimu repende	Mushure mekukurudzira uye kusanganisa, hapana chivharo chakaoma
Paint firimu ruvara uye chitarisiko	Grey, iyo firimu yepende yakatsetseka uye yakatsetseka
Solids Content,%	≥70
Nguva yakaoma, 25 ℃	Surface Dry≤ 2h
	Zvakaoma Kuoma≤ 8h
	Kupora kwakazara, 7days
Zvisizvo zvisingaite,%	≥70
Zvakasimba,%	≥60
Simba rekuita, kg/cm	≥50
Dry film Ukobvu, um	60-80
Adhesion (zoning nzira), giredhi	≤1
Fineness, μm	45-60
Kuchinja-chinja, mm	≤1.0
Viscosity (Stomer viscometer), ku)	≥60
Kuramba kwemvura, 48h	Hapana kupupa furo, kana ngura, hapana kutsemuka, hapana kusvuura.
Munyu kupfapfaidza kuramba, 200h	hapana blister hapana ngura, hapana kutsemuka, flake munzvimbo isina chiratidzo

Chiyero cheChina:HGT3668-2009

*Surface Treatment:

Nzvimbo dzese dzinofanirwa kuvharwa dzinofanirwa kunge dzakachena, dzakaoma uye dzisina kusvibiswa.Usati wapenda, nzvimbo dzese dzinofanirwa kuenderana ne ISO8504: 2000 yakajairwa kuongororwa uye kugadzirisa.

Simbi yakasimudzwa inoputika kusvika kuSa2.5 giredhi, kushata kwepamusoro kuri 30-75μm, kana kunyungudutswa, kusaurairwa uye kupfuudzwa;
Oxide-isina simbi yakaputika kusvika kuSa2.5 giredhi, kana kukwenenzverwa kuSt3 giredhi ine pneumatic kana yemagetsi elastic grinding vhiri;
Simbi dzakaputirwa neworkshop primer pendi firimu kukuvadzwa, ngura uye chena ngura pazinc poda primer inofanira kubviswa kaviri, chena ngura inobviswa uye yakakwenenzverwa kuSt3.

Dzimwe nzvimbo Ichi chigadzirwa chinoshandiswa kune mamwe ma substrates, ndapota bvunza dhipatimendi redu rehunyanzvi.

*Kufananidza Paint:

Pendi dzepakati kana majasi epamusoro akadai se epoxy, chlorinated rabha, high-chlorinated polyethylene, chlorosulfonated polyethylene, acrylic, polyurethane, uye interpenetrating network.

*Kuvaka nzira:

Kupfapfaidza: Siri-mhepo pfapfaidzo kana mweya pfapfaidzo.High pressure isiri gasi spray.
Brush / roller: inokurudzirwa kunzvimbo diki, asi inofanirwa kutaurwa

*Zvokufambisa uye Kuchengeta:

1, chigadzirwa ichi chinofanira kuiswa chisimbiso uye kuchengetwa munzvimbo inotonhorera, yakaoma, inofefetera, kure nemoto, isingapinde mvura, inobuda-inobuda, tembiricha, kupisa kwezuva.
2, Pasi pemamiriro ari pamusoro apa, nguva yekuchengetedza ndeyemwedzi gumi nemiviri kubva pazuva rekugadzirwa, uye inogona kuramba ichishandiswa mushure mekupasa bvunzo, pasina kukanganisa maitiro ayo.