SWD900 rehu polyurea elastomer anticorrosion parewai paninga whakamarumaru
Nga waahanga hua me nga painga
*Karekau he whakarewa, 100% totoka, he haumaru, he pai ki te taiao me te kore kakara.
*Te rongoa tere, ka taea te rehu ki runga i nga papa piko, titahatanga me nga mata poutū me te kore e paheke.
* Ko te paninga kiato, he maamaa, he pai te ngawari.
* He kaha te piri, he pai te hono ki runga maitai, raima, rakau, muka karaihe me etahi atu taputapu.
* He tino pai te aukati, te aukati abrasion
* He pai te aukati me te aukati matū ki te waikawa, te alkali, te tai me etahi atu.
* He pai te mahi parewai
* He pai te mahi ohorere
* He pai te aukati ki te rereketanga o te pāmahana
*Te rongoa tere, ka hoki tere te waahi tono ki te mahi
* He pai te mauroa ki te whakaheke i te utu tiaki mo te wa roa
* Whakaroahia te ora ratonga o te hanganga rehu
Nga waahanga tono
Anticorrosion me te parewai tiaki o te hanga, matū, kawe, whakarewa, mana hiko, Aerospace, moana, hanga kaipuke me etahi atu mara.
Nga korero hua
| Tūemi | Wāhanga A | Wāhanga B |
| Te ahua | Te wai kowhai kowhai | Tae taea te whakarite |
| Te taumahatanga (g/m³) | 1.12 | 1.05 |
| Viscosity（cps）@25℃ | 800 | 650 |
| Ihirangi totoka（%） | 100 | 100 |
| Whakaranu ōwehenga（ma te rōrahi） | 1 | 1 |
| Wā wai (tuarua)@25℃ | 4-6 | |
| Te wa maroke o te mata(tuarua) | 15-40 | |
| kapinga ariā (dft) | 1.08kg/㎡ te matotoru kiriata:1mm | |
Ko nga ahuatanga o te tinana
| Tūemi | Paerewa whakamatautau | Hua |
| Maama (Tatahi A) | ASTM D-2240 | 92 |
| Reeti whakaroa（%） | ASTM D-412 | 480 |
| Te kaha tensile（Mpa） | ASTM D-412 | 19 |
| Te kaha roimata (kN/m) | ASTM D-624 | 68 |
| Korekore (0.3Mpa/30min) | HG/T 3831-2006 | Korekore |
| Ka mau i te aukati（750g/500r）/mg | HG/T 3831-2006 | 4.2 |
| Te kaha piri (Mpa) turanga raima | HG/T 3831-2006 | 3.2 |
| Te kaha piri(Mpa) turanga maitai | HG/T 3831-2006 | 11.3 |
| Kiato（g/cm³） | GB/T 6750-2007 | 1.02 |
| Wetewetetanga Cathodic [1.5v,(65±5)℃, 48h] | HG/T 3831-2006 | ≤15mm |
Te ātete matū
| Ātete waikawa 10%H2SO4 ranei 10%HCI,30d | Kaore he waikura, kaore he mirumiru, kaore he tihorea |
| Atete alkali 10% NaOH, 30d | Kaore he waikura, kaore he mirumiru, kaore he tihorea |
| Atete tote 30g/L,30d | Kaore he waikura, kaore he mirumiru, kaore he tihorea |
| Te atete rehu tote, 2000h | Kaore he waikura, kaore he mirumiru, kaore he tihorea |
| Atete hinu 0# diesel, masivesivá, 30d | Kaore he waikura, kaore he mirumiru, kaore he tihorea |
| (Mo te tohutoro: ko nga raraunga i runga ake nei ka riro mai i runga i te paerewa whakamatautau GB/T9274-1988. Kia tupato ki te awe o te hau, te pakaru me te pakaru. Ka tūtohuhia te whakamatautau rumaki motuhake mena ka hiahiatia etahi atu raraunga motuhake) | |
Te taiao tono
| Te pāmahana taiao | 0 ℃-45 ℃ |
| Hua i mua i te wera wera | 65℃-70°C |
| Paipa i mua i te wera wera | 55℃-65℃ |
| Te haumākū pātahi | ≤90% |
| Te tomatanga | ≥3 ℃ |
Aratohu tono
| Tohutohu miihini rehu | GRACO H-XP3 taputapu rehu Polyurea |
| Pu rehu | Pure whakakotahi-rangi, purea miihini ranei |
| Te pehanga pateko | 2300-2500psi |
| Te pehanga hihiko | 2000-2200psi |
| Tūtohu te matotoru kiriata | 1000-3000μm |
| Wāwhanga Recoating | ≤6h |
Panui tono
Whakakorikorihia te waahanga B i mua i te tono, whakaranuhia nga poaka kua penapena, ka pa te kounga o te hua.
Mapuhia te polyurea i roto i te wa e tika ana mena ka whakamaarama te mata o te tïpako.Mo te tikanga tono me te wa waahi o te SWD polyurea speical primer tirohia koa ki etahi atu pukapuka a te kamupene SWD.
Hoatu tonu te SWD900 ki tetahi waahi iti i mua i te tono nui ki te tirotiro i te tauwehenga whakauru, te tae me te rehu awe i te tika.Mo nga korero taipitopito mo te tono tirohia te pepa tohutohu hou onga tohutohu tono o te raupapa polyurea rehu SWD.
Te wa whakaora hua
| Te pāmahana papapa | maroke | Te waka waewae | maroke maroke |
| +10℃ | 30s | 45min | 7d |
| +20 ℃ | 23s | 15min | 6d |
| +30 ℃ | 17s | 5min | 5d |
Kia mahara: he rereke te wa rongoa ki te ahuatanga o te taiao ina koa te pāmahana me te makuku.
Te ora papa
* Mai i te ra o te kaihanga me te mokete taketake kua hirihia:
Wāhanga A: 10 marama
Wāhanga B: 10 marama
*te pāmahana rokiroki:+5-35°C
Taapiri: Part A 210kg/drum, part B 200kg/drum
Kia pai te hiri o te kete hua
* penapena i roto i te waahi hauhautanga me te hau, karohia te whiti o te ra.
Nga korero mo te hauora me te haumaru hua
Mo nga korero me nga tohutohu mo te whakahaere haumaru, te rokiroki me te whakakorenga o nga hua matū, me titiro nga kaiwhakamahi ki te Pepa Raraunga Raraunga Haumaru Rawa hou kei roto nga raraunga tinana, kaiao, paitini me etahi atu raraunga e pa ana ki te haumaru.
Whakapuakanga tapatahi
Ka whakamanahia e SWD nga raraunga hangarau katoa e kiia ana i tenei pepa i ahu mai i nga whakamatautau taiwhanga.He rereke nga tikanga whakamatautau na runga i nga ahuatanga rereke.Na reira me whakamatau me te manatoko i tona whaihuatanga.Karekau a SWD e kawe i etahi atu kawenga engari ko te kounga o te hua me te rahui i te tika o nga whakarereketanga i runga i nga raraunga kua raarangi me te kore panui i mua.
