.Kuvaka kwakanaka, ruvara rwakajeka, rwakajeka uye rwakaoma;
.Good rust resistance;
.Yakanaka yakaoma kunamatira yepende yefirimu, yakakwira ngura kuramba;
.Kuramba kwakasimba kwemvura, kuomeswa nekukurumidza pakupisa kwekamuri
Inonyanya kushandiswa kune simbi pamusoro uye anti-rust coating, inonyanya kushandiswa kune michina michina, chimiro chesimbi, pombi, nezvimwe.
Alkyd tsvuku tsvuku antirust pendi inokodzera kudzivirira ngura yeferrous metal nzvimbo senge mabhiriji, shongwe dzesimbi, uye yakakura-yakakura simbi michina kuvaka kwemotokari.Haikwanise kushandiswa kune mahwendefa ealuminium, zinc mahwendefa, nezvimwe.
Item | Standard |
Color | Iron tsvuku, grey kana rumwe ruvara |
Solid content,% | ≥39.5 |
kuchinjika, mm | ≤3 |
Flash point, ℃ | 38 |
Dry film gobvu, um | 30-50 |
Nguva yekuomesa (25 degrees C), H | pasi yakaoma≤ 2h, yakaoma yakaoma≤ 24h |
Munyu Mvura inopikisa | 24 hrs, hapana blister, hapana kudonha, hapana shanduko yeruvara |
Reference Standard:HG/T 2009-1991
1. Kupfapfaidza nemhepo nekukwesha zvinogamuchirwa.
2. Iyo substrate inofanira kucheneswa isati yashandiswa, isina mafuta, guruva, ngura, nezvimwewo.
3. Iyo viscosity inogona kugadziriswa ne X-6 alkyd diluent.
4. Paunenge uchipfapfaidza topcoat, kana gloss yakanyanyisa, inofanira kunge yakasvibiswa zvakaenzana ne 120 mesh sandpaper kana mushure mokunge pamusoro pejasi rekare raoma uye kuvakwa kunoitwa kusati kwaoma.
5. Alkyd anti-rust pendi haigoni kushandiswa zvakananga pane zinc uye aluminium substrates, uye ine urombo hwemamiriro ekunze ekupikisa kana inoshandiswa yoga, uye inofanira kushandiswa pamwe chete netopcoat.
Pamusoro peiyo primer inofanira kunge yakachena, yakaoma uye isina kusvibiswa.Ndapota teererai kupindirana kwekuvhara pakati pekuvaka uye primer.
Nzvimbo dzese dzinofanirwa kunge dzakachena, dzakaoma uye dzisina kusvibiswa.Usati wapenda, inofanirwa kuongororwa uye kurapwa zvinoenderana nechiyero che ISO8504: 2000.
Pamusoro peiyo primer inofanira kunge yakachena, yakaoma uye isina kusvibiswa.Ndapota teererai kupindirana kwekuvhara pakati pekuvaka uye primer.
Tembiricha yepasi pepasi haisi pasi pe5 ℃, uye ingangoita 3 ℃ pane tembiricha yedova remhepo, hunyoro hunofanira kunge huri pasi pe85% (hunofanira kuyerwa padhuze nehwaro zvinhu), mhute, mvura, chando, mhepo. uye mvura inorambidzwa zvachose kuvaka.