SWD8031 whakarewa noa polyaspartic paninga anticorrosion

Kupu Whakataki

Ko te SWD8031 he polymerized e te tauhohenga o te polyaspartic me te polyisocyanate.I te mea ko te hākawa polyaspartic he amine tuarua aliphatic sterically aukati, me te wāhanga whakaora i tīpakohia he polyisocyanate aliphatic, te membrane paninga i hanga he mōhinuhinu teitei me te taonga pupuri tae, e tika ana mo te wa roa whakamahi waho.Ka tauhohe ana te roopu amine tuarua ki te roopu isocyanate, ka hanga he kiato whitinga teitei, he kupenga mekameka polymer whakawhiti-whakawhiti, he pai hoki te mahi tinana me te matū.He whakahoutanga hou o te hua anticorrosion.

Nga Taipitopito Hua

Tohu Hua

Nga waahanga me nga painga

* he totoka teitei, he iti te kiato, he pai te whakataurite, he uaua te paninga kiriata, he kiko, he kanapa tonu

* te kaha whakapiri pai, he pai te hototahi ki te polyurethane, te epoxy me etahi atu mea.

* te pakeke teitei, te pai o te karawarawa me te aukati i te paru

* tino pai te aukati abrasion me te awangawanga paanga

* pai rawa anticorrosion, ātete ki te waikawa, alkali, te tote me etahi atu.

* kaore he kowhai, kaore he rereke o te tae, kaore he pakaru, he aukati i te koroheketanga, he pai te aukati o te rangi me te maama me te pupuri tae.

* ka taea te whakamahi hei koti tihi tika ki te mata whakarewa (DTM)

* He pai te taiao o tenei hua, kaore he whakarewa benzene me nga pūhui mata.

* Ka taea te tono i roto i te iti o te pāmahana -10 ℃, he matotoru te paninga, he tere te rongoa.

Nga waahanga tono

Anticorrosion me te tiaki o nga hanganga maitai, taika rokiroki, ipu, vaolo, pipeline hau maori, papa, toki, whata, taraka tank, puna kaukau, puna parakaingaki, cofferdams matū, etc.

Nga korero hua

Tūemi He wahanga Whanga B
Te ahua wai kowhai marama Tae taea te whakarite
Te taumahatanga (g/m³) 1.05 1.60
Viscosity (cps)@25℃ 600-1000 800-1500
Ihirangi totoka (%) 98 97
Whāranu ōwehenga (ma te taumaha) 1 2
Wā maroke mata (h) 0.5
Te ora o te kohua h (25℃) 0.5
kapinga ariā (DFT) 0.15kg/㎡ kiriata matotoru 100μm

Ko nga ahuatanga o te tinana

Tūemi Paerewa whakamatautau Hua
Te pakeke o te pene   2H
Te kaha piri (Mpa) turanga whakarewa HG/T 3831-2006 9.3
Te kaha piri (Mpa) turanga raima HG/T 3831-2006 3.2
Korekore   2.1Mpa
Whakamatautau piko (tuaka porotakaro)   ≤1mm
Te aukati abrasion (750g/500r) mg HG/T 3831-2006 12
Te parenga paanga kg·cm GB/T 1732 50
Anti-hoholo, whakatere hoholo 2000h GB/T14522-1993 Ngaronga o te marama <1, te tioka <1

Te ātete matū

Ātete waikawa 35%H2SO4 ranei 10%HCI, 240h kahore he waikura, kahore he mirumiru, kahore he tihorea
Atete alkali 35%NaOH, 240h kahore he waikura, kahore he mirumiru, kahore he tihorea
Atete tote 60g/L, 240h kahore he waikura, kahore he mirumiru, kahore he tihorea
Tote rehu ātete 3000h kahore he waikura, kahore he mirumiru, kahore he tihorea
Te aukati hinu, te hinu miihini, 240h kahore he waikura, kahore he mirumiru, kahore he tihorea
Parewai, 48h Kaore he mirumiru, kaore he korukoru,kaore he rereke o te tae, kaore he kiri
(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 pāmahana tono

te pāmahana taiao -5~+35 ℃
haumākū ≤85%
te haupapa ≥3 ℃

Nga tohutohu tono

Paraihe ringa, roera

E rua nga waahanga owehenga-taurangi te pehanga teitei miihini rehu hau kore

Tūtohu dft: 200-500μm

Wā Recoating: min 0.5h, mōrahi 24h

Tohutohu tono

Whakakorikoria te kakahu o te waahanga B i mua i te tono.

Whakaranuhia nga wahanga e 2 ki te tauwehenga tika ka whakakorikori i te kakahu, whakamahia nga mea whakauru i roto i te 30 meneti.

Me hiri pai te kete i muri i te whakamahinga kia kore ai te makuku.

Kia ma, kia maroke te waahi tono, kaua e pa atu ki te wai, waipiro, waikawa, alkali etc

Te wa rongoa hua

Te pāmahana papapa Te wa maroke o te mata Te waka waewae Te wa maroke maroke
+10℃ 2h 12h 7d
+20 ℃ 1h 6h 5d
+30 ℃ 0.5h 4h 3d

Kia mahara: he rereke te wa whakaora me te ahuatanga o te taiao ina koa ka rereke te pāmahana me te makuku.

Te ora papa

Te pāmahana rokiroki o te taiao: 5-35 ℃

* Ko te oranga o te papa mai i te ra whakangao me te ahua hiri

Wāhanga A: 10 marama Wāhanga B: 10 marama

* kia hiri pai te pahu kete.

* penapena ki te waahi hauhautanga me te hau, karohia te ra.

Mōkī: wāhanga A: 7.5kg / oko, wāhanga B: 15kg / oko.

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.

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Huangā kāwai


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