Products
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SWD9001 desalination caisson yakakosha polyurea anticorrosion inopfeka inodzivirira coating
Product tsananguroSWD9001 desalination caisson yakakosha polyurea ndeye 100% yakasimba yemukati inonhuhwirira polyurea elastomer zvinhu.Iine anticorrosion yakakwira uye inodzivirira kukukurwa kumvura yegungwa uye ine yakakwira cathodic disbonding resistance.Yakave yakashandiswa zvakanyanya muhombe-yakakura desalination engineering mapurojekiti muAmerica, Australia uye mudzimba China.
Product Applications
Anticorrosion kudzivirira mvura yekudzivirira kwemvura yegungwa desalination matangi, offshore wharf uye zvimwe zvekushandisa zvemugungwa.Iyo ine yakakwira makemikari kuramba, anticorrosion isina mvura uye yegungwa kudzivirira kwemvura, kuwedzera hupenyu hwesevhisi kweanopfuura makore makumi matatu.
Product information
Item A B Chitarisiko Pale yellow liquid Chinogadziriswa ruvara Chaiyo giravhiti (g/m³) 1.08 1.02 Viscosity (cps)@25℃ 820 670 Solid content (%) 100 100 Mix ratio (Volume ratio) 1 1 Gel nguva (yechipiri)@25℃ 4-6 Nguva yakaoma yepasi (yechipiri) 15-40 Theoretical Coverage (dft) 1.05kg/㎡ Firimu ukobvu 1mm Zvinhu zvenyama
Item
Test standard Results Kuoma (Shore A) ASTM D-2240 90 Elongation rate (%) ASTM D-412 450 Kusimba simba (Mpa) ASTM D-412 20 Simba rekubvarura (kN/m) ASTM D-624 72 Kusakwana (0.3Mpa/30min) HG/T 3831-2006 Impermeable Pfeka kuramba (750g/500r)/mg HG/T 3831-2006 4.5 Adhesive simba (Mpa) kongiri base HG/T 3831-2006 3.2 Adhesive simba (Mpa) simbi base HG/T 3831-2006 11.5 Density (g/cm³) GB/T 6750-2007 1.02 Cathodic disbondment [1.5v,(65±5)℃,48h] HG/T 3831-2006 ≤15mm Gwaro rekushandisa
Recommended spray muchina GRACO H-XP3 Polyurea spray equipment Pfuti yekupfapfaidza Fusion-air purge kana mechanical purge Static pressure 2300-2500psi Dynamic pressure 2000-2200psi Kurudzira firimu ukobvu 1000-3000μm Recoating nguva ≤6h Chinyorwa chekushandisa
Gadzirisa chikamu B yunifomu usati waisa, nyatso sanganisa iwo akaiswa pigment, kana chigadzirwa 'mhando ichakanganiswa.
pfapfaidza polyurea mukati menguva yakafanira kana iyo substrate yepasi yakadhindwa.Kune nzira yekushandisa uye nguva yenguva yeSWD polyurea speical primer ndapota tarisa kune rimwe bhurocha remakambani eSWD.
Gara uchiisa SWD pfapfaidza polyurea panzvimbo diki isati yakakura application kutarisa musanganiswa reshiyo, ruvara uye kupfapfaidza maitiro ndizvo.Kuti uwane ruzivo rwakadzama rwekushandisa ndapota tarisa kune razvino rekuraira bepa reiyo mirayiridzo yekushandisa yeSWD spray polyurea series.
Nguva yekugadzira chigadzirwa
Substrate tembiricha Dry Kufamba nesimba zadzisa solidify +10 ℃ 28s 45min 7d +20 ℃ 20s 15min 6d +30 ℃ 17s 5min 5d Cherechedza: nguva yekurapa inosiyana nemamiriro ekunze kunyanya tembiricha uye hunyoro hunoenderana.
Sherufu Hupenyu
* Kubva pazuva rekugadzira uye pane yekutanga pasuru yakavharwa mamiriro:
Chikamu A: Mwedzi gumi
Chikamu B: Mwedzi gumi
*kuchengetera tembiricha:+5-35°C
Kurongedza: Chikamu A 210kg / dhiramu, chikamu B 200kg / chigubhu
Ita shuwa kuti chigadzirwa pasuru yakavharwa zvakanaka.
* chengeta munzvimbo inotonhorera uye inofefetera, dzivirira kuratidzwa kwezuva kwakananga.