Polyurea kupfeka-inodzivirira pendi polyurea pasi coatings
Product Description
Polyurea coatings inonyanya kuumbwa neisocyanate zvikamu uye polyether amines. Izvozvi zvigadzirwa zve polyurea zvinonyanya zvinosanganisira MDI, polyether polyols, polyether polyamines, amine chain extenders, akasiyana anoshanda ekuwedzera, pigment uye mafirita, uye anoshanda diluent. Polyurea coatings ine hunhu hwekukurumidza kuporesa kumhanya, kukurumidza kuvaka kumhanya, yakanakisa anti-corrosion uye kusapinda mvura kuita, yakafara tembiricha, uye nyore maitiro. Iwo akanyanya kukodzera kune akasiyana siyana maindasitiri uye emigodhi mabhizinesi, nzvimbo dzekupaka, nhandare dzemitambo, nezvimwe, zvekufukidzira pasi nezvinodiwa zve-anti-slip, anti-corrosion uye kupfeka kuramba.
PRODUCT FEATURES
- Superior kupfeka kuramba, kusakwenya, hupenyu hurefu hwebasa;
- Iine kusimba kuri nani pane epoxy pasi, isina kupeuka kana kutsemuka:
- Iyo yepamusoro friction coefficient yakakwira, ichiita kuti isatsvedza kupfuura epoxy flooring.
- Imwe-jasi firimu kuumbwa, nekukurumidza kuomesa, nyore uye nekukurumidza kuvaka:
- Re-coating ine yakanakisa adhesion uye iri nyore kugadzirisa.
- Mavara anogona kusarudzwa zvakasununguka. Yakanaka uye yakajeka. Haina-chepfu uye ine ushamwari kwezvakatipoteredza.
Maitiro ekuvaka
Sports Stand
- 1. Basic surface treatment: Bvisa guruva, mavara emafuta, madhipoziti emunyu, ngura, uye kubudisa zvinhu kubva pahwaro hwepasi nekutsvaira kutanga wozochenesa. Mushure mekunyatsokuya, kuunganidza guruva revacuum kunoitwa.
- 2. Special primer application: Roll isa iyo yakakosha primer ye polyurea kuvhara capillary pores, kuderedza kukanganiswa kwekuvhara, uye kuwedzera kunamatira pakati pe polyurea coating uye base base.
- 3. Kupeta ne polyurea putty (zvichienderana nehwaro pamusoro pekupfeka mamiriro): Shandisa yakakosha chigamba zvinhu zve polyurea kugadzirisa uye kuyera nzvimbo yepasi. Kana wapedza kurapa, shandisa vhiri remagetsi kukuya jecha zvakanaka uye wozoshandisa vacuum cleaner kuchenesa.
- 4. Rondedzera shandisa iyo yakakosha primer ye polyurea: Dzokorora zvakare pasi pevhu, zvakanyanya kuwedzera kunamatira pakati pe polyurea nechigadziko.
- 5. Pfapfaidza polyurea isina mvura yekuputira: Mushure mekuedza pfapfaidzo, pfapfaidza muhurongwa hwepamusoro kusvika pasi uye pasi, uchifamba munzvimbo diki muchinjika uye longitudinal pateni. Ukobvu hwekuputira ndeye 1.5-2mm. Kupfapfaidza kunopedzwa kamwe chete. Nzira dzakananga dzinogona kuwanikwa mu "Polyurea Engineering Coating Specifications". Inoita basa rakakosha mukudzivirira mvura, haipfeki uye inodzivirira kutsvedza.
- 6. Pfapfaidza / mupumburu shandisa iyo yakakosha topcoat ye polyurea: Sanganisa iyo hombe mumiririri uye inorapa muyero, fambisa zvakanaka, uye shandisa yakakosha roller kutenderedza zvakaenzana polyurea topcoat coat pane yakapora zvachose polyurea coating surface. Inopikisa ultraviolet rays, inodzivirira kukwegura uye kuchinja kwemavara.
Wekishopu pasi
- 1. Kurapa kwenheyo: Gaya danda rinoyangarara panheyo, uchiratidza nzvimbo yakaoma yepasi. Iva nechokwadi chokuti nheyo inosvika giredhi reC25 kana pamusoro, yakadzikama uye yakaoma, isina guruva, uye haina kudzorera jecha. Kana paine mizinga yehuchi, nzvimbo dzakakasharara, dzakatsemuka, nezvimwewo, zvino shandisa zvinogadzirisa kugadzirisa nekuienzanisa kuti ive nechokwadi chekusimba.
- 2. Polyurea primer application: Isa iyo polyurea yakakosha primer zvakaenzana panheyo kuti usimbise capillary pores pamusoro pepamusoro, uwedzere chimiro chevhu, kuderedza zvikanganiso mukuputira mushure mekupfapfaidza, uye kuwedzera kunamatira pakati pe polyurea putty uye simenti, kongiri pasi. Mirira kusvikira yanyatsopora usati waenderera kune imwe nhanho yekuvaka. Kana pane nzvimbo yakakura yekuonekwa kwechena mushure mekushandiswa, inoda kushandiswa zvakare kusvikira pasi rose raita rima.
- 3. Polyurea putty application: Isa matching polyurea special putty zvakaenzana panheyo kuwedzera uriri flatness, chisimbiso capillary pores asingaonekwi neziso rakashama, uye kudzivisa mamiriro apo spraying polyurea kunokonzera pinholes nokuda capillary pores pasi. Mirira kusvikira yanyatsopora usati waenderera kune imwe nhanho yekuvaka.
- 4. Polyurea primer application: Payakaporeswa polyurea putty, isa iyo polyurea primer zvakaenzana kuti ibudirire kuwedzera kunamatira pakati peyakapfapfaidzwa polyurea layer uye polyurea putty.
- 5. Kupfapfaidza polyurea kuvaka: Mumaawa makumi maviri nemana mushure mekutanga kurapwa, shandisa nyanzvi yekupfapfaidza michina kupfapfaidza zvakaenzana polyurea. Kumusoro kwekuputira kunofanira kunge kwakatsetseka, pasina kumhanya-mhanya, pinholes, mabhubhu, kana kuputika; kune kukuvara kwenzvimbo kana pinholes, manual polyurea kugadzirisa inogona kushandiswa.
- 6. Polyurea topcoat application: Mushure mekunge polyurea yaoma, shandisa polyurea topcoat kudzivirira kuchembera, kushanduka kwemavara, uye kuwedzera kusimba kwekupfeka kwepolyurea coating, kuchengetedza polyurea coating.
Zvigadzirwa zvemigodhi
- 1. Metal substrate, sandblasting yekubvisa ngura inosvika SA2.5 standard. Iyo yepamusoro haina kusvibiswa guruva, mavara emafuta, etc. Kurapa kwakasiyana kunoitwa maererano nenheyo.
- 2. Primer spraying (kuwedzera kunamatira kwe polyurea kune nheyo).
- 3. Polyurea spraying kuvaka (main functional protective layer. The gobvu inowanzokurudzirwa kuva pakati pe2mm ne5mm. Zvirongwa zvekuvaka zvakananga zvinopiwa maererano nezvigadzirwa zvinoenderana).
- 4. Topcoat brushing / spraying kuvaka (anti-yellowing, UV resistance, kuwedzera zvakasiyana-siyana zvemavara zvinodiwa).
