Ngwaahịa makwaara dị ka
- Alkyd reddan agba mgbochi, alkyd reddan agba etiti, mkpuchi mkpuchi alkyd reddan, alkyd reddan primer.
Ntọala ntọala
Ngwaahịa English aha | Agba uhie uhie Alkyd |
Ngwaahịa dị ize ndụ No. | 33646 |
UN Mba. | 1263 |
Organic mgbaze volatility | 64 ọkọlọtọ mita³. |
Ụdị | Jinhui agba |
Ụdị No. | C52-3 |
Agba | Agba ntụ |
Ngwakọta ngwakọta | Otu akụrụngwa |
Ọdịdị | Elu dị nro |
Ngwakọta ngwaahịa
- Agba na-acha uhie uhie nke Alkyd bụ otu akụkụ na-acha ọbara ọbara nke mejupụtara alkyd resin, ntụ ntụ na-acha ọbara ọbara, ihe na-egbochi pigmented, ihe mgbakwunye, mmanụ ọkụ No.200 na ihe mgbaze agwakọta, na onye na-ahụ maka catalytic.
Njirimara
- Ihe nkiri agba ahụ siri ike, mmechi dị mma, arụmọrụ mgbochi nchara dị mma, nwere ike iguzogide mmetụta nke ọdịiche okpomọkụ.
- Ike njuputa siri ike.
- Arụmọrụ dabara nke ọma, ezigbo ngwakọta na akwa akwa alkyd.
- Ezigbo ihe owuwu ihe owuwu.
- Adhesion siri ike, ezigbo igwe akụrụngwa.
- Ọdịnaya pigmenti dị elu, arụmọrụ sanding dị mma.
- Ihe nkiri mgbochi chalking, ezigbo ọrụ nchekwa, ezigbo ọkụ na njigide agba, agba na-egbuke egbuke, ịdịte aka dị mma.
Dakọtara tupu ọmụmụ ihe
- Kpọmkwem na-ese n'elu ígwè nke descaling àgwà ruru Sa2.5 ọkwa.
Dakọtara azụ azụ
- Alkyd intermediate agba na alkyd agba.
Nkwakọ ngwaahịa
- 25kg drọd
Usoro nka: GB/T 25251-2010
- Ọnọdụ dị n'ime akpa: ọ dịghị lumps siri ike mgbe akpali akpali na ịgwakọta, na otu ọnọdụ.
- Adhesion: klas nke mbụ (nkọwa ọkọlọtọ: GB/T1720-1979(89))
- ịdị mma: ≤50um (ọkọlọtọ index: GB/T6753.1-2007)
- Oge ihicha: elu ihicha ≤5h, siri ike ihicha ≤24h (ọkọlọtọ index: GB/T1728-79)
- Nguzogide mmiri nnu: 3% NaCl, 48h na-enweghị mgbawa, ọnya, peeling (ndekọ ọkọlọtọ: GB/T9274-88)
Ọgwụgwọ elu
- Ngwọta nchara nchara nchara na ọkwa Sa2.5, ịdị nro elu 30um-75um.
- Ngwa eletrik na-agbada ruo ọkwa St3.
Ojiji
- Kwesịrị ekwesị maka elu igwe, igwe igwe, elu pipeline, elu akụrụngwa, elu osisi.
Ihe owuwu agba
- Mgbe ịmepechara gbọmgbọm ahụ, a ghaghị ịkpali ya nke ọma, hapụ ya ka ọ guzoro, na mgbe ọ tolitere maka 30min, tinye ego kwesịrị ekwesị nke thinner ma gbanwee na viscosity ihe owuwu.
- Diluent: diluent pụrụ iche maka usoro alkyd.
- Ịfesa ikuku na-enweghị ikuku: Ọnụ ego mgbaze bụ 0-5% (site na nha agba nke agba), caliber nozzle bụ 0.4mm-0.5mm, nrụgide ịgbasa bụ 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Ikuku spraying: Dilution ego bụ 10-15% (site arọ nha nke agba), nozzle caliber bụ 1.5mm-2.0mm, spraying mgbali bụ 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Roller mkpuchi: Ọnụ ego dilution bụ 5-10% (site na nha nha nke agba).
Ntọala ihe owuwu
Ọkpụrụkpụ ihe nkiri akwadoro | 60-80 um |
Usoro usoro onunu ogwu | ihe dị ka 120g/m² (dabere na ihe nkiri akọrọ 35um, ewezuga ọnwụ) |
Ọnụọgụ uwe mkpuchi akwadoro | 2 ~ 3 mkpuchi |
Ọnọdụ nchekwa | -10 ~ 40 Celsius |
Okpomọkụ ụlọ | 5 ~ 40 ℃ |
Oge ikpe | 6h |
Usoro ihe owuwu | Ịhịa aka n'ahụ, ikuku ikuku, ịtụgharị nwere ike ịbụ. |
Ogologo oge mkpuchi
| Mkpụrụ okpomọkụ ℃ 5-10 15-20 25-30 |
Ogologo oge dị mkpụmkpụ h 48 24 12 | |
Ogologo oge dị ogologo ekwesịghị gafere ụbọchị 7. | |
Ọnọdụ okpomọkụ kwesịrị ịbụ ihe karịrị 3 ℃ n'elu ebe igirigi. Mgbe mkpụrụ osisi dị ala karịa 5 ℃, ihe nkiri agba agaghị agwọta ya ekwesịghịkwa ịrụ ya. |
Mkpachapụ anya
- Na elu okpomọkụ oge ewu, mfe nkụ ịgba, iji zere akọrọ ịgba nwere ike gbanwee na thinner ruo mgbe akọrọ ịgba.
- Ndị ọkachamara eserese kwesịrị iji ngwaahịa a dịka ntuziaka dị na ngwugwu ngwaahịa ma ọ bụ akwụkwọ ntuziaka a.
- Ekwesịrị ịme mkpuchi na ojiji ngwaahịa a dịka usoro ahụike, nchekwa na ụkpụrụ gburugburu ebe obibi siri dị.
- Ọ bụrụ na ị nwere obi abụọ ma ekwesịrị iji ngwaahịa a, biko kpọtụrụ ngalaba ọrụ nka maka nkọwa.
Nchekwa ụgbọ njem
- Ekwesịrị ịchekwa ngwaahịa ahụ n'ebe dị jụụ na ikuku ventilashị, chebe ya pụọ na ìhè anyanwụ kpọmkwem, ma kewapụ ya na isi mmalite nke mgbanye ma debe ya na ebe okpomọkụ dị na ụlọ nkwakọba ihe.
- Ekwesịrị ichebe ngwaahịa site na mmiri ozuzo, ìhè anyanwụ na nkukota mgbe a na-ebufe ya, ma kwesị ịgbaso ụkpụrụ dị mkpa nke ngalaba okporo ụzọ.
Nchedo nchekwa
- Ebe a na-ewu ụlọ kwesịrị inwe ezigbo ebe ikuku na-ekuku, ndị na-ese ihe kwesịrị iyi ugogbe anya, uwe aka, ihe mkpuchi, wdg iji zere mmetụ akpụkpọ ahụ na ikuru alụlụ agba.
- A machibidoro ị smokingụ sịga na ọkụ n'ebe a na-ewu ụlọ.