Chii chinonzi polyurethane foam selant inoshandiswa?
Polyurethane foam selantIcho chinhu chinowanika chinoshandiswa zvakasiyana-siyana zvekushandisa, kunyanya mukuvaka nekuvandudzwa kwemusha. Heano mamwe anoshandiswa zvinozivikanwa:
Insulation:Iyo inopa iyo yakanaka yekudzivirira insulation, ichibatsira kuderedza mari yemagetsi nekudzivirira kupisa kwekupisa kana kuwana zvivakwa.
Kusimbe Mhepo:Foam inowedzera pakushandisa, kuzadza mapundu uye matsime akapotera mawindo, magonhi, uye zvimwe zvinovhurika, izvo zvinobatsira kudzivirira madhiri uye kugadzirisa mukati memukati memhepo.
SoundProofing:Inogona kubatsira kuderedza ruzha kutapurirana pakati pemakamuri kana kubva kunze, zvichiita kuti ibatsire mune zvekushandisa zvekushandisa.
Nyorovera Barrier:Polyurethane Foam anogona kuita sechirongo chakapesana nekunyorova, vachibatsira kudzivirira kupinda kwemvura uye kukuvara kunogona kubva mukuumbwa uye nehunyoro.
RESTORT RESTULT:Mune zvimwe zviitiko,Pu Foam Sealantinogona kupa imwe rutsigiro rwemhando, kunyanya munzvimbo dzinowanikwa zvinhu zvisina kujairika zvinodiwa.
Kuzadza mapundu uye marara:Izvo zvinoshanda pakuzadza mapundu akakura nemapundu mumadziro, pasi, uye denga, pamwe nekutenderedza kupopotera uye mapenzanji emagetsi.
Kukwira uye kuderedza:Inogona kushandiswa kuchengetedza zvinhu munzvimbo, senge mapuranga emasaini, mapuranga emisuwo, uye zvimwe zvifeve.
Kudzora Pedhiti:Nekuisa chisimbiso chekupinda, chinogona kubatsira kudzora zvipembenene kubva pakupinda chivakwa.
Chii chinonzi pu foam kwete kunamatira?
Polyurethane (pu) foam Sealant inozivikanwa nekuda kweiyo yakasimba yekudyidzana edzimba, asi kune zvimwe zvinhu uye nzvimbo dzisingafarire zvakanaka kana kuti haungatamwi zvachose. Heano mimwe mienzaniso yakajairika:
Polyethyle uye polypropylene:Aya mapurasitiki ane mari yepasi pasi, ichiita kuti zviome kune puoam yekudyara.
Teflon (PTFE):Izvi zvisina-zvimisikidzo zvinhu zvakagadzirirwa kudzinga mainhesives, kusanganisira pu foam.
Silicone:Nepo Pu foam anogona kuomerera kune imwe silicone nzvimbo, hazviwanzo kusungwa zvakanaka kupfeka silicone sealants.
Oiri kana mafuta eakara:Chero chipi zvacho chakasvibiswa nemafuta, mafuta, kana wax anogona kudzivirira kuderedza chaiko.
Zvimwe Zvikara:Dzimwe pendi, varnish, kana sealants dzinogona kugadzira chipinganidzo chekuti pu foam haagone kuomerera pakubudirira.
Zvinotyisa, zvisingaiti-zvinhu zvekutema:Zvimiro zvakajeka, segirazi kana masimbi ekupukutwa, anogona kusapa chimiro chakakwana chemuti wacho kuti abate.
Yakanyorova kana yakanyorova nzvimbo:Pu foam inoda nzvimbo yakaoma yakaoma yekudzvinyirira. Kuishandisa iyo kune yakanyorova maficha inogona kutungamira kusungwa zvisina kunaka.
Pu foam application
1. Zvakanakisa zvekukwira kupisa insolation panels uye kuzadza voids panguva yekuchinjisa application.
2.
3. Zvikumbiro zvinodiwa kuwedzera kushoma.
4
Zvimiro
Icho chinhu chimwe-chikamu, yehupfumi mhando uye yakanaka performance polyurethane foam. Izvo zvakarongedzwa nepurasitiki adaptter musoro wekushandiswa neine foam application pfuti kana huswa. Iyo foam inowedzera uye inoporesa nekunyorova mumhepo. Iyo inoshandiswa kune yakasiyana siyana yekuvaka yekuvaka. Zvakanaka kwazvo kuzadza nekuisa chisimbiso neakanakisa kugona, kukwirira kwakanyanya uye acoustical insulation. Iyo ine hushamwari hushamwari seyisine chero yeCFC zvinyorwa.
Kurongedza
500ml / inogona
750ml / inogona
12 Cans / carton
15 Cans / carton
Ndeupi musiyano pakati pu Sealant uye Silicone Sealant?
Misiyano iri pakati pePolyurethane (pu) Sealant uye Silitone Searnant yakakosha, sezvo imwe neimwe mhando ine iyo yako yakasarudzika nzvimbo uye yakanaka application. Heano misiyano yakakosha:
1. Kuumbwa uye kuporesa maitiro:
Pu selant: Yakagadzirwa kubva kuPolyurethane, inoporesa kuburikidza nekuita kwemakemikari nemunyoro mumhepo. Izvo zvinowanzowedzera pane application, kuzadza mapepa zvinobudirira.
Silishone Sealant: Yakagadzirwa kubva kuSilicone Polymers, inorapa kuburikidza nemaitiro inonzi "Kusarerekera Kuporesa," iyo isingade kunyorova. Inoramba ichishanduka mushure mekurapa.
2. Dhejerion:
Pu Selant: kazhinji ine yakanakisa kuhuhwirira kune akasiyana siyana eSimberrate, kusanganisira huni, simbi, uye kongiri. Inogona kusungwa zvakanaka kune porous uye isina-pous nzvimbo.
Silishone Sealant: zvakare inonamatira zvakanaka kune dzakawanda nzvimbo, asi kuderedza kwayo kunogona kuve kushoma pane zvimwe zvinhu seplastics kana mafuta maficha.
3. Kuchinjika uye kufamba:
Pu selant: Inopa zvakanaka kushanduka asi inogona kuve yakaderera kupfuura silicone. Izvo zvakakodzera kuti zvikumbiro zvinowanikwa kumwe kwekufamba kunotarisirwa asi kunogona kusabata zvakanyanya kufamba kwakanyanyisa pamwe neiyo silicone.
Silishone Sealant: inochinja-chinja uye inogona kutora yakakosha kufamba pasina kupaza kana kurasikirwa neAdhishonion, ichiita kuti ive yakakodzera kune majoini anowana kuwedzera uye kupindirana.
4. Kugara uye kudzikisira kwemamiriro ekunze:
Pu Sealant: Kazhinji zvinokwanisika kuUv mwenje uye mamiriro ekunze, asi zvinogona kushatisa nekufamba kwenguva kana kufumurwa kujekesa zuva risina kuchinjika.
Silicone Sealant: Yakanakisa UV kuramba uye mamiriro ekunze emamiriro ekunze, achiita kuti iite kuti iwane yakakodzera yekubatsira kwekunze. Izvo hazvina kushatisa nekukurumidza pasi peUV kuratidzwa kweUV.
5. Tembiricha kuramba:
Pu Sealant: inogona kutsungirira tembiricha yekupisa asi inogona kunge isingaiti zvakanaka mukupisa kwakanyanya kana kutonhora tichienzaniswa neSilicone.
Silishone Sealant: Kazhinji ine tembiricha yakakura yekutsungirira, ichiita kuti iite yakakodzera kune yakakwirira-tembiricha yekukurudzira.
6. Zvikumbiro:
Pu Selant: inowanzoshandiswa kuvaka, insulation, uye kuisanganisira mapepa mumadziro, matenga, uye akakomberedza mahwindo nemasuo.
Silishone Sealant: inowanzoshandiswa mumabheti ekugezera, kicheni, uye dzimwe nzvimbo dzinopesana nemvura yakakosha, sekuisa chisimbiso pakunyura, machubhu, uye mafashama.
7. Kupenda:
Pu Sealant: kazhinji inogona kupendwa pane yawakamborapwa, ichiita kuti iite yakakodzera kuti zvibodzwa zvinokosha maAesthetics akakosha.
Silicone Sealant: Kazhinji haisingarapike, sekupenda haanamati zvakanaka kune silicone nzvimbo.
Kutumira Nguva: Nov-08-2024