Isophthalic Orthophthalic Terephthalic Unsaturated Polyester yePultrusion

Inkcazelo emfutshane:

Igama lemveliso: I-Unsaturated Polyester Resin
IMathiriyeli ekrwada engundoqo:ISilicone
Ukusetyenziswa:I-Pultrusion
Uhlobo:Injongo ngokubanzi
Isicelo:Umbhobho ojingayo weFilament/Itanki
Umzekelo: I-Pultrusion
Ixesha leGel: 6-10 min
Imbonakalo:Ulwelo lweViscous eNgaphandle

Umzi-mveliso wethu uvelisa i-fiberglass ukusukela ngo-1999.

Ukwamkelwa: iOEM/ODM, iWholesale, uRhwebo,

Intlawulo: T/T, L/C, PayPal

Umzi-mveliso wethu uvelisa i-Fiberglass ukusukela ngo-1999.Sifuna ukuba lolona khetho lwakho lungcono kunye neqabane lakho elithembekileyo leshishini.

Nceda uzive ukhululekile ukuthumela imibuzo yakho kunye nemiyalelo.

Thumela i-imeyile kuthi Ifowuni Whatsapp

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umboniso weMveliso

Isicelo seMveliso

Iireyini zepolyester ezingafakwanga zisetyenziselwa ipultrusion ziyi-o-phenylene kunye neentlobo ze-m-phenylene. I-Beta benzene yodidi lweresin ineempawu ezingcono zoomatshini, ukuqina, ukuxhathisa ubushushu kunye nokuxhathisa umhlwa. Okwangoku, ukusetyenziswa kwasekhaya okungaphezulu luhlobo lwe-o-phenylene, inkqubo yokubumba i-pultrusion idinga ukusetyenziswa kwe-resin viscosity iphantsi, ukusetyenziswa okuphambili kwe-polyester resin engaxutywanga kunye ne-epoxy resin okanye i-epoxy resin eguquliwe. I-resin ye-polyester engasetyenziswanga esetyenziselwa i-pultrusion isisiseko se-o-phenylene kunye nohlobo lwe-m-phenylene, i-m-phenylene yohlobo lwe-resin ineempawu ezingcono zomatshini, ukuqina, ukuxhathisa ukushisa kunye nokuxhathisa ukubola. Nangona kunjalo, eyona nkqubo yokuveliswa kwemveliso efunyenwe kwitekhnoloji ekhoyo yezinto ze-resin ayinakukwazi ukuhlangabezana ngokupheleleyo neemfuno zenkqubo yokubumba i-pultrusion, umzekelo: ukumelana nobushushu kukho indawo yokuphucula.

Ukucaciswa kunye neePropati zeMpahla

I-681 yi-orthophthalic unsaturated polyester resin, ukusebenza okuzinzileyo, ukulayishwa okugqwesileyo kokugcwalisa okuphezulu. Intonga ye-Pultruded isetyenziswa ikakhulu kwiminatha yokulala, ibha yokutshiza kunye nezibambo zesixhobo, iiprofayili kunye njl njl. Okuhle kufakwe kwi-glass fiber reinforcement, isantya sokutsalwa ngokukhawuleza. Intonga ekhutshiweyo isetyenziswa ikakhulu kwiinetha zokulala, ibha yokutshiza kunye neziphatho zezixhobo kunye nezinye ezifanelekileyo.

Isalathiso soBugcisa seResin yolwelo
Into	Iyunithi	Ixabiso	Umgangatho
Imbonakalo		Ulwelo lweViscous ecacileyo
Ixabiso le-Acid	mgKOH/g	16-22	GB2895
Viscosity(25℃)	UMpa.S	420-680	GB7193
Ixesha leGel	imiz	6-10	GB7193
Ukungaguquguquki	%	63-69	GB7193
Uzinzo lweThermal(80℃)	h	≥24	GB7193
Qaphela: Ixesha leGel ngu-25 ° C; kwindawo yokuhlambela emoyeni; I-0.5 ml isisombululo se-cobalt isocaprylate kunye ne-0.5ml isisombululo se-MEKP zongezwa kwi-50 g resin

Ifakwe kakuhle yokuqinisa ifayibha yeglasi, isantya sokutsala ngokukhawuleza. I-pultruded rod isetyenziswa ikakhulu kwiinetha zokulala, ibha yokutshiza kunye neziphatho zezixhobo kunye nezinye iimveliso ezifanelekileyo.

Inkcazo yeePropati zoMzi
Into	Iyunithi	Ixabiso	Umgangatho
Ukuqina kweBarcol ≥	Barcol	38	GB3854
Amandla Okuqina ≥	Mpa	55	GB2567
Ukwandiswa ngexesha lekhefu ≥	%	5.0	GB2567
Amandla e-Flexural ≥	Mpa	73	GB2567
Amandla empembelelo ≥	KJ/m2	10	GB2567
Ubushushu bokutshintsha ubushushu(HDT) ≥	℃	70	GB1634.2
Qaphela: Ubushushu beNdawo kuMvavanyo: 23±2°C; ukufuma okuhambelanayo: 50±5%