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Nga otinga

peita takawaenga Alkyd

Hua mohiotia hoki rite

  • Te peita antirust ferro-alkali alkyd, te peita takawaenga alkyd ferro-alkali, te paninga anticorrosive alkyd ferro-alkali, te peita ferro-alkali alkyd, te peita takawaenga alkyd.

Tawhā taketake

Hua Ingoa Ingarihi He peita Alkyd kei waenganui
Taonga Morearea No. 33646
UN No. 1263
Te pähekeheke whakarewa pararopi 64 mita paerewa³.
Waitohu Pene Benzhou
Tauira No. C52-2-4
Tae Kerei
Whakaranu ōwehenga Kotahi-waahanga
Te ahua Mata maeneene

Te hanganga hua

  • Ko te peita takawaenga Alkyd he peita takawaenga kotahi-waahanga i tito i te kapia alkyd, te waikura rino mica, te whakakakahu pigment antirust, nga taapiri, te penehi whakarewa No.200 me nga whakarewa whakauru, me te kaihoko catalytic.

Tawhā Hangarau: GB / T 25251-2010

  • Tūnga i roto i te ipu: kahore kapia pakeke i muri i te whakaoho me te ranu, i roto i te āhua ōrite.
  • Adhesion: akomanga tuatahi (taurangi paerewa: GB/T1720-1979(89))
  • Pai: ≤60um (taurangi paerewa: GB/T6753.1-2007)
  • Te ātete ki te wai tote: 3% NaCl, 48h me te kore kapiti, te pupuhi, te tihorenga (taurangi paerewa: GB/T9274-88)
  • Te wa whakamaroke: whakamaroke mata ≤ 5h, whakamaroke totoka ≤ 24h (taurangi paerewa: GB/T1728-79)

Nga ahuatanga

  • Ko te kiriata peita uaua, he pai te kati, he pai te mahi anti-waikura, ka taea te tu ki te paanga o te rereketanga o te pāmahana. Te kaha whakakī kaha.
  • He pai te ahua o te mahi, he pai te whakakotahitanga me te koti alkyd me te koti o runga alkyd. He pai te mahi hanga.
  • He kaha te piri, he pai nga ahuatanga miihini.
  • He nui te ahua o te kirikiri, he pai te mahi kirikiri.
  • Te peita kiriata anti-chalking, he pai te mahi tiaki, he pai te pupuri marama me te pupuri tae, te tae kanapa, he pai te mauroa.

Te maimoatanga mata

  • Te maimoatanga o te kirikiri kirikiri kirikiri ki te karaehe Sa2.5, 30um-75um te taumaha o te mata.
  • Nga taputapu hiko hei tango waikura ki te karaehe St3.

Te hanga peita

  • I muri i te whakatuwheratanga o te oko, me whakaoho kia rite, ka waiho kia tu me te pakeke mo te 30min, katahi ka taapirihia te nui o te kikokore me te whakatika ki te pokey hanga.
  • Diluent: diluent motuhake mo te raupapa alkyd.
  • Te rehu hau kore: 0-5% te nui o te waimehatanga (ma te owehenga o te peita), te tiera pupuha he 0.4mm-0.5mm, te pehanga rehu he 20MPa-25MPa (200kg/cm²-250kg/cm²).
  • Te rehu rangi: Ko te nui o te waimehatanga he 10-15% (ma te tauwehenga taumaha o te peita), he 1.5mm-2.0mm te tiera pupuha, ko te pehanga rehu he 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
  • Te paninga roera: Ko te 5-10% te nui o te waimehatanga (ma te tatauranga taumaha peita).

Whakamahinga

  • He pai mo nga papa rino, papa miihini, papaa paipa, papa taputapu, papa rakau.
Alkyd-intermediate-paint-2

Tuhipoka

Ko te rehu maroke ka puta i te wa wera:

  • I roto i te hanga wa pāmahana tiketike, ngāwari ki te maroke rehu, i roto i te tikanga ki te karo i te rehu maroke taea te whakarite ki te angiangi tae noa ki te kore e maroke rehu.
  • Me whakamahi tenei hua e nga kaitoi peita ngaio i runga i nga tohutohu i runga i te kete hua, i tenei pukapuka ranei.
  • Ko nga paninga katoa me te whakamahi i tenei hua me whakatutuki i runga i nga tikanga me nga paerewa hauora, haumaru me te taiao.
  • Mena kei te ruarua te whakaaro mehemea me whakamahi tenei hua, tena koa whakapiri mai ki ta maatau tari ratonga hangarau mo nga taipitopito.

Pupuri Waka

  • Me penapena te hua ki tetahi waahi hauhautanga me te hau, ka tiakina mai i te ra tika, ka wehea mai i nga puna o te mura me te mawehe atu i nga puna wera i roto i te whare putunga.
  • Me whakamarumaru nga hua mai i te ua, te ra me te tukinga i te wa e haria ana, me whai ki nga ture e pa ana ki te tari waka.

Parenga Haumaru

  • Ko te waahi hangahanga he pai nga whakaurunga hau, me mau nga kaipeita he karaehe, he karapu, he kanohi kanohi, aha atu kia kore ai e pa ki te kiri me te ngongo o te kohu peita.
  • Ka tino rahuitia te kai paipa me te ahi ki te waahi hanga.