I-Isophthalic Orthophthalic Terephthalic Unsaturated Polyester Ye-Pultrusion

I-Isophthalic Orthophthalic Terephthalic Unsaturated Polyester For pultrusion Isithombe Esifakiwe

Incazelo emfushane:

Igama lomkhiqizo:I-Unsaturated Polyester Resin
I-Main Raw Material:I-Silicone
Ukusetshenziswa:Pultrusion
Uhlobo:Inhloso Ejwayelekile
Isicelo:Ipayipi elivunguzayo/Ithangi
Imodeli: I-Pultrusion
Isikhathi se-Gel: 6-10 imiz
Ukubukeka:I-Transparent Viscous Liquid

Imboni yethu ibikhiqiza i-fiberglass kusukela ngo-1999.

Ukwamukelwa: i-OEM/ODM, I-Wholesale, Uhwebo,

Inkokhelo: T/T, L/C, PayPal

Imboni yethu ibikhiqiza i-Fiberglass kusukela ngo-1999.Sifuna ukuba yisinqumo sakho esingcono kakhulu kanye nozakwenu webhizinisi onokwethenjelwa ngokuphelele.

Sicela uzizwe ukhululekile ukuthumela imibuzo yakho nama-oda.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isibonisi somkhiqizo

Isicelo somkhiqizo

Izinhlayiya ze-polyester ezingasetshenzisiwe zisetshenziselwa i-pultrusion ngokuyisisekelo ziyizinhlobo ze-o-phenylene kanye ne-m-phenylene. I-beta benzene uhlobo lwe-resin inezakhiwo ezingcono zemishini, ukuqina, ukumelana nokushisa kanye nokumelana nokugqwala. Njengamanje, ukusetshenziswa okuningi kwasekhaya kuwuhlobo lwe-o-phenylene, inqubo yokubumba i-pultrusion idinga ukusetshenziswa kwe-resin viscosity iphansi, ukusetshenziswa okuyinhloko kwe-unsaturated polyester resin kanye ne-epoxy resin noma i-epoxy resin eguquliwe. I-resin ye-polyester engasetshenziswanga esetshenziselwa i-pultrusion ngokuyisisekelo i-o-phenylene kanye nohlobo lwe-m-phenylene, i-m-phenylene yohlobo lwe-resin inezakhiwo ezingcono zemishini, ukuqina, ukumelana nokushisa nokumelana nokugqwala. Kodwa-ke, inqubo yokukhiqiza yangempela etholakala kubuchwepheshe obukhona bezinto ze-resin namanje ayikwazi ukuhlangabezana ngokugcwele nezidingo zenqubo yokubumba i-pultrusion, isibonelo: ukumelana nokushisa kukhona indawo yokuthuthukisa.

Ukucaciswa kanye Nezakhiwo Zomzimba

I-681 i-orthophthalic unsaturated polyester resin, ukusebenza okuzinzile, ukulayisha okuhle kakhulu kokugcwalisa okuphezulu. I-Pultruded rod isetshenziselwa kakhulu amanetha ombhede, i-spray bar kanye nezibambo zamathuluzi, amaphrofayili nokunye. Kufakwe kahle kwe-glass fiber reinforcement, isivinini sokudonsa ngokushesha. Induku eboshiwe isetshenziswa kakhulu amanetha ombhede, i-spray bar nezibambo zamathuluzi nokunye okubalulekile.

Inkomba Yezobuchwepheshe ye-Liquid Resin
Into	Iyunithi	Inani	Okujwayelekile
Ukubukeka		I-Viscous liquid esobala
I-Acid Value	mgKOH/g	16-22	GB2895
I-Viscosity(25℃)	UMpa.S	420-680	GB7193
Isikhathi se-Gel	imiz	6-10	GB7193
Okungaguquguquki	%	63-69	GB7193
I-Thermal Stability(80℃)	h	≥24	GB7193
Qaphela: Isikhathi seGel singu-25°C; ekugezeni umoya; Isixazululo esingu-0.5 ml se-cobalt isocaprylate kanye nesixazululo esingu-0.5ml MEKP kwengezwe ku-50 g resin

Kufakwe kahle kwe-glass fibre reinforcement, isivinini sokudonsa ngokushesha. Induku eboshiwe isetshenziswa kakhulu amanetha ombhede, i-spray bar nezibambo zamathuluzi neminye imikhiqizo efanele.

Ukucaciswa Kwezakhiwo Zomzimba
Into	Iyunithi	Inani	Okujwayelekile
Ukuqina kwe-Barcol ≥	Barcol	38	GB3854
Amandla Okuqina ≥	Mpa	55	GB2567
Ukwelula ngesikhathi sekhefu ≥	%	5.0	GB2567
Amandla e-Flexural ≥	Mpa	73	GB2567
Amandla omthelela ≥	KJ/m2	10	GB2567
Izinga lokushisa lokuphambuka kokushisa(HDT) ≥	℃	70	I-GB1634.2
Qaphela: Izinga Lokushisa Lendawo Yokulinga: 23±2°C; umswakama ohlobene: 50±5%