Isakhiwo Sesikebhe Se-Crystal Clear Liquid Unsaturated Polyester Resin Esisezingeni Eliphezulu Esithengiswayo ...

Isakhiwo Sesikebhe Se-Crystal Clear Liquid Unsaturated Polyester Resin Esithengiswa Kakhulu Esithengiswayo Isithombe Esifakiwe

Incazelo emfushane:

Ukubukeka: Uketshezi olukhanyayo oluphuzi nolubonakalayo olujiyile
Inani le-asidi: 13-21
i-viscosity, 25℃: 0.15-0.29
Okuqukethwe okuqinile: 1.2-2.8
Isikhathi sejeli, 25℃: 10.0-24.0
Ukuqina kokushisa 80℃: ≥24 h
Iphakheji: 220 kg/isigubhu
Ukwamukelwa: I-OEM/ODM, Isitolo Esithengisa Izinto Eziningi, Ukuhweba,
Inkokhelo: T/T, L/C, i-PayPal
Ifektri yethu ibilokhu ikhiqiza i-Fiberglass kusukela ngo-1999. Sifuna ukuba yisinqumo sakho esingcono kakhulu kanye nomlingani wakho webhizinisi othembekile ngokuphelele.
Sicela uzizwe ukhululekile ukuthumela imibuzo yakho kanye nama-oda.

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Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Iphakheji Yomkhiqizo

Isicelo Somkhiqizo

I-resin ye-polyester engagcwalisiwe uhlobo oluvame ukusetshenziswa kakhulu lwe-thermosetting resin, ngokuvamile okuyi-compound ye-polymer eqondile enezibopho ze-ester kanye nezibopho ezimbili ezingagcwalisiwe ezakhiwe ukujiya kwe-dicarboxylic acid engagcwalisiwe ene-diols noma i-dicarboxylic acid engagcwalisiwe ene-diols engagcwalisiwe. Ngokuvamile, ukusabela kokujiya kwe-polyester kwenziwa ku-190-220 ℃ kuze kufinyelelwe inani le-asidi elilindelekile (noma i-viscosity). Ngemva kokuthi ukusabela kokujiya kwe-polyester sekuqediwe, inani elithile le-vinyl monomer liyangezwa ngenkathi kushisa ukulungiselela uketshezi oluqinile. Lesi sixazululo se-polymer sibizwa ngokuthi i-resin ye-polyester engagcwalisiwe.

I-resin ye-polyester engagcwalisiwe iphumelele kakhulu emikhakheni eminingi yezimboni, njengokukhiqiza i-windsurfing kanye ne-yachts emidlalweni yasemanzini. Le polymer ibilokhu iyimbangela yenguquko yangempela embonini yokwakha imikhumbi, njengoba inganikeza ukusebenza okuhle kakhulu kanye nokuguquguquka okuphezulu kakhulu ekusetshenzisweni.

Ama-resin e-polyester angagcwele avame ukusetshenziswa embonini yezimoto ngenxa yokuguquguquka kwawo komklamo, isisindo esincane, izindleko eziphansi zesistimu, kanye namandla aphansi omshini.

Lokhu kusetshenziswa futhi ezakhiweni, ikakhulukazi ekwenziweni kwezitsha zokupheka, izitofu, amathayela ophahla, izesekeli zendlu yokugezela, kanye namapayipi namathangi amanzi.

Ukusetshenziswa kwe-resin ye-polyester engagcwalisiwe kuyahlukahluka. Ama-resin e-polyester empeleni amelela enye ye-absolute
amakhemikhali asetshenziswa ezimbonini eziningi ezahlukene. Ezibaluleke kakhulu, kanye nalezo eziboniswe ngenhla, yilezi:
* Izinto ezihlanganisiwe
* Upende wokhuni
* Amaphaneli acwebezelayo ayisicaba, amaphaneli acwebezelayo, amaphaneli anezinti
* Ijazi lejeli lezikebhe, izimoto kanye nezinto zokugezela
* Ama-pastes okufaka imibala, ama-filler, i-stucco, ama-putty kanye nama-anchorings amakhemikhali
* Izinto ezihlanganisiwe ezizicimayo
* I-Quartz, imabula kanye nesamente yokwenziwa

Imininingwane kanye Nezakhiwo Ezibonakalayo

Igama Lomkhiqizo	Ukubukeka	Inani le-asidi (mgKOH/g)	Ukuthamba (25℃, ama-Pa.s)	Okuqukethwe Okuqinile(%)	Ukuqina kokushisa (80 ℃,h)	Isikhathi sokugaya (25 ℃, iminithi)
168	Uketshezi olukhanyayo olukhanyayo oluluhlaza okwesibhakabhaka noma oluluhlaza okwesibhakabhaka olukhanyayo olucwebezelayo	18-26	0.30-0.50	59-67	≥24	5.5~6.5
189	Uketshezi olubonakalayo olungenazinto ezilengayo	10~24	0.28~0.53	57~65	≥24	14~20
191	Uketshezi olucwebezelayo olukhanyayo oluphuzi	19~25	0.5~0.6	59~65	≥24	14~18
196	Uketshezi olucacile	17~25	0.2~0.4	55~65	≥24	10~11
948-2A	Uketshezi olubomvu oluqinile olunsundu	17~23	0.25~0.45	68~75	≥24	10~32
9905	Uketshezi olumhlophe olubonakalayo	16～24	0.35~0.75	64～70	≥24	4~10
1601	Uketshezi oluphuzi olucwebezelayo olukhanyayo	17~23	0.25~0.45	68~75	≥24	5~18

I-polyester resin ichazwa njenge-polymer etholakala ngokusabela kokujiya phakathi kwama-polyacid nama-polyol. Ukwakheka kwamanzi kungumkhiqizo olandela le nqubo yokujiya. Ngokukhethekile, i-polyester resin engagcwalisiwe iyi-polymer ewuketshezi okulula ukuyiphrinta, futhi uma isilungisiwe, ingagcina isimo esiqinile esikhumbeni. Into efinyelelwe ngale ndlela inamandla amakhulu nokuqina.

I-resin ye-polyester engagcwalisiwe isetshenziswa kakhulu ngokuhlanganiswa nezinto zokuqinisa ezifana ne-fiber yengilazi, enikeza impilo i-resin ye-polyester. I-resin ye-polyester uhlobo lwe-polyester oluqiniswe nge-fiber yengilazi, eyaziwa ngegama layo ngokuthi i-fiber yengilazi. Kulesi simo, i-resin ye-polyester inomsebenzi we-array oqondisa amandla asetshenziswa ezintweni ezifakwe kwi-fiber ehloselwe ukumelana nala mandla, ngaleyo ndlela yandisa amandla futhi igweme ukulimala komkhiqizo.

I-resin ye-polyester engagcwalisiwe ingahlanganiswa noma ihlukaniswe ne-fiber yengilazi, futhi ingalayishwa ngosayizi abahlukahlukene bezimpushana noma izinhlayiya. Lezi zimpushana noma izinhlayiya zinganikeza imininingwane yokuqina nezici zokumelana, noma zinikeze ikhwalithi yobuhle yokulingisa imabula netshe lemvelo, ngezinye izikhathi kube nemiphumela engcono.

Ukupakisha

Amayunithi Okuthengisa: Into eyodwa
Usayizi wephakheji eyodwa: 43X38X30 cm
Isisindo esisodwa: 22.000 kg
Uhlobo lwephakheji: 1kg, 5kg, 20kg 25kg ngebhodlela/20kg ngesethi/200kg ngebhakede