Akụkụ abụọ nke epoxy intermediate paint polyamide adduct gwọrọ, ezigbo ihe mgbochi na ihe mgbochi corrosion, ezigbo ihe na-eguzogide mmiri, mmanụ, kemịkalụ, ihe na-eweghachi ogologo oge.
Atụmatụ
N'ihi nnukwu ego nke flaky mica iron oxide gụnyere, ọ na-etolite mmetụta "labyrinth" na ihe nkiri agba, yabụ ihe nkiri agba nwere ihe mgbochi dị mma na nguzogide corrosion.
Nguzogide dị mma na ikuku kemịkalụ, ikuku ụlọ ọrụ na ikuku mmiri, ma nwee ezigbo nguzogide mmiri mmiri, nnu, acid na-adịghị ike na alkali na-adịghị ike.Ogologo oge mgbake.
akwadoro ojiji
1.Jiri dị ka etiti oyi akwa na mkpuchi mkpuchi nke mgbochi nchara dị ka epoxy zinc-rich primer na inorganic zinc-rich primer iji welie ihe mgbochi na ihe nchebe nke mkpuchi dum.
2.Jiri dị ka ihe mgbochi mgbochi maka ihe owuwu ígwè.
3.Jiri dị ka interlayer na usoro mkpuchi maka nchebe ihe.
4.Jiri dị ka ihe nrụzi topcoat n'elu ochie mkpuchi ebe ndakọrịta ikike.
Ntuziaka ngwa
igwe:gbawara kpochara ka Sa2.5 (ISO8501-1) ma ọ bụ opekempe SSPC SP-6, mgbawa profaịlụ Rz30μm ~ 75μm (ISO8503-1) ma ọ bụ ngwá ọrụ ike kpochara ka opekempe ISO-St3.0/SSPC SP3
primer ogbako ekpuchiburu ya:Welds, refiwork calibration na mmebi kwesịrị ịchacha ọkụ na Sa2.5 (ISO8501-1), ma ọ bụ ngwá ọrụ ike kpochara na St3.0.
N'elu ya na primer mkpuchi:Dị ọcha ma kpọọ nkụ na-enweghị nnu zinc na unyi.
Metụ aka:Wepu abụba dị n'elu nke ọma ma kpochapụ nnu na unyi ndị ọzọ.Ọ kacha mma iji ihicha mgbawa wepụ nchara na ihe ndị ọzọ na-adịghị mma.Jiri ngwá ọrụ ike na-ehicha ebe nchara, ma yichie ihe a.
Ọdabara na Ngwọta
1.Ambient gburugburu ebe obibi okpomọkụ kwesịrị si mwepu 5 ℃ ka 35 ℃, ikwu iru mmiri ekwesịghị ịbụ ihe karịrị 80%.
2.Substrate okpomọkụ n'oge ngwa na ọgwụgwọ kwesịrị ịbụ 3 ℃ n'elu igirigi ebe.
A machibidoro ngwa ngwa 3.Outdoor na oke ihu igwe dị ka mmiri ozuzo, foogu, snow, ifufe siri ike na uzuzu dị arọ.
Ngwa
● Okpomọkụ gburugburu ebe obibi kwesịrị ịbụ site na mwepu 5℃ ruo 38℃, iru mmiri ikuku ekwesịghị ịbụ ihe karịrị 85%.
● Ọnọdụ okpomọkụ n'oge ntinye na ọgwụgwọ kwesịrị ịdị 3 ℃ n'elu ebe igirigi.
● Amachibidoro ngwa n'èzí na ihu igwe siri ike dị ka mmiri ozuzo, foogu, snow, ifufe siri ike na uzuzu dị arọ.
● Mgbe okpomọkụ gburugburu ebe obibi bụ -5 ~ 5 ℃, a ga-eji ngwaahịa ọgwụgwọ okpomọkụ dị ala ma ọ bụ mee ihe ndị ọzọ iji hụ na ọgwụgwọ nkịtị nke ihe nkiri agba.
Ndụ ite
| 5 ℃ | 15 ℃ | 25 ℃ | 35 ℃ |
| 6 elekere. | elekere 5. | elekere 4. | elekere 3 |
Ụzọ ngwa
ịgbasa ikuku na-enweghị ikuku
A na-atụ aro mkpuchi ahịhịa na akwa mkpuchi naanị maka akwa akwa, obere mkpuchi mpaghara ma ọ bụ rụkwaa ya.
Ngwa ngwa
| Usoro ngwa | Nkeji | Ịgba mmiri na-enweghị ikuku | Mgbasa ikuku | Ahịhịa/Roller |
| Orifice nozzle | mm | 0.43 ~ 0.53 | 1.5-2.5 | —— |
| Nrụgide nozzle | n'arọ / cm2 | 150-200 | 3–4 | —— |
| Dị gịrịgịrị | % | 0 ~ 10 | 10-20 | 5–10 |
ihicha & Ngwọta
| Substrate elu okpomọkụ | 5 ℃ | 15 ℃ | 25 ℃ | 35 ℃ |
| Elu-akọrọ | elekere 4. | 2.5h. | Nkeji 45 | Nkeji 30 |
| Site-akọrọ | elekere 24. | elekere 26. | elekere 12. | elekere 6. |
| Min.oge etiti oge | elekere 20. | elekere 12. | elekere 8. | elekere 4. |
| Oke.oge etiti oge | Tupu itinye uwe na-esi na ya pụta, elu kwesịrị ịdị ọcha, kpọrọ nkụ na enweghị zinc salts na mmetọ. | |||
Nke bu ụzọ & Mkpuchi mkpuchi
Uwe bu ụzọ:Epoxy zinc phosphate, Epoxy zinc ọgaranya, Epoxy primer, ọ nwekwara ike tinye ozugbo na nchara elu gbawara kpochara na Sa2.5 (ISO8501-1).
Uwe na-akpata:Epoxy topcoat, Polyurethane, Fluorocarbon, Polysiloxane... wdg
Mbukota & Nchekwa
mbukota:isi 25kg, onye na-agwọ ọrịa 3kg
Ebe mgbari:> 25 ℃ (agwakọta)
Nchekwa:Ekwesịrị ịchekwa ya dịka iwu gọọmentị obodo siri dị.Ebe nchekwa nchekwa kwesịrị ịbụ nkụ, dị jụụ, ikuku na-ekpo ọkụ ma pụọ na ebe ọkụ na ọkụ.A ga-edoberịrị akpa nkwakọ ngwaahịa nke ọma.
Ndụ nchekwa:Afọ 1 n'okpuru ọnọdụ nchekwa dị mma site na oge mmepụta.