Ikhwalithi ephezulu ye-Liquid Unsaturated Polyester Resin ye-Fiberglass

Incazelo emfushane:

Amagama Omkhiqizo: I-polyester engagcwalisiwe DC 191 frp resin
Ubumsulwa:100%
Igama lomkhiqizo:I-polyester engafakwanga Unsaturated Glass fibre resin yomoya wokunamathisela ngesandla
Ukubukeka:Uketshezi olukhanyayo oluphuzi
Isicelo:
Fiberglass amapayipi amathangi isikhunta kanye FRP
Ubuchwepheshe: ukunamathisela ngesandla, ukusonga, ukudonsa
I-Hardener Mixing Ratio:1.5% -2.0% ye-polyester Engafakwanga
Isilinganiso Sokuxuba I-Accelerator:0.8% -1.5% ye-polyester Engagcwele
Gel isikhathi: 6-18 imizuzu

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

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Isibonisi somkhiqizo

I-polyester engafakwanga ye-Glass fiber resin

"I-Polyester" ikilasi lezinhlanganisela ze-polymer eziqukethe amabhondi e-ester ahlukaniswa nezinsalela ezifana ne-phenolic ne-epoxy resins. Le nhlanganisela ye-polymer ikhiqizwa ukusabela kwe-polycondensation phakathi kwe-dibasic acid ne-dibasic alcohol, futhi uma le nhlanganisela ye-polymer iqukethe i-unsaturated double bond, ibizwa ngokuthi i-unsaturated polyester, futhi le polyester engasetshenzisiwe ichithwa ku-monomer enamandla okwenza i-polymerised ( ngokuvamile styrene).

Le polyester engagcwalisiwe incibilika ku-monomer (imvamisa i-styrene) enekhono lokupholisa, futhi uma iba uketshezi lwe-viscous, ibizwa nge-unsaturated polyester resin (i-Unsaturated Polyester Resin noma i-UPR ngamafuphi).

Ngakho-ke i-polyester resin engahlanjululwa ingachazwa njengoketshezi lwe-viscous olwakhiwe i-polycondensation ye-dibasic acid ene-dibasic alcohol equkethe i-unsaturated dibasic acid noma i-dibasic alcohol ku-linear polymer compound encibilike ku-monomer (imvamisa i-styrene). Izinsalela ze-polyester ezingafakwanga, ezakha amaphesenti angama-75 ezinsalela esizisebenzisa nsuku zonke.

Isicelo somkhiqizo

Ihlukaniswa ngezinhlobo ezithile ezikhethekile, lezi zifaka ama-resin asongayo, ama-spray resins, ama-RTM resins, ama-pultrusion resins, ama-SMC kanye ne-BMC resins, amalangabi abushelelezi amalangabi, ama-resins ebanga lokudla, ama-resin ukumelana nokugqwala, ama-resin omisa umoya, ama-Polaroid resins, ama-resins wezandla, izinhlaka zezinkinobho, izinhlaka ze-onyx, izinhlaka zamatshe zokwenziwa, ama-crystal resins anokucaca okuphezulu, nama-athomu omlotha.
Ijeli elivimbela ilangabi elilwa nokuguga, ijeli elimelana nokushisa, i-gelcoat yesifutho, i-mold gelcoat, i-gelcoat engaqheki, i-gelcoat yokwelapha ngemisebe, i-gelcoat ekwazi ukumelana nokuhuzuka, njll. njengomhlobiso ongaphezulu we-FRP.
Ngokwesakhiwo se-polyester resin engasetshenzisiwe ingahlukaniswa ngohlobo lwe-o-phenylene, uhlobo lwe-m-phenylene, uhlobo lwe-p-phenylene, uhlobo lwe-bisphenol A, uhlobo lwe-vinyl ester njalonjalo;
Ngokusho kokusebenza kwayo kungahlukaniswa ngokwenhloso evamile, i-anticorrosive, ukuzicisha, ukumelana nokushisa, ukuncipha okuphansi nokunye;
Ngokwenhloso yayo eyinhloko, ingahlukaniswa ngezigaba ezimbili: i-resin ye-FRP kanye ne-resin engeyona i-FRP. Imikhiqizo ebizwa nge-FRP ibhekisela ku-resin ku-glass fiber kanye nemikhiqizo yayo njengento eqinisayo eyenziwe ngemikhiqizo ehlukahlukene, eyaziwa nangokuthi i-glass fiber reinforced plastics (okubizwa ngokuthi i-FRP noma ipulasitiki eqinisiwe ingilazi); imikhiqizo engeyona ye-GRP ixubene nezigcwalisi ezingaphili noma ukusetshenziswa kwayo okuhlukile kwemikhiqizo ehlukahlukene eyenziwe ngemikhiqizo yepulasitiki engaqinisiwe, eyaziwa nangokuthi imikhiqizo yepulasitiki eqinisiwe.

Ukucaciswa kanye Nezakhiwo Zomzimba

1. Ukumelana nokugqwala okuhle. I-unsaturated polyester resin iyinto enhle ekwazi ukumelana nokugqwala, imelana nokugcwala okujwayelekile kwama-asidi, ama-alkali, usawoti, izinyibilikisi eziningi eziphilayo, amanzi olwandle, umkhathi, uwoyela, ukumelana ne-microbial nakho kunamandla kakhulu, isetshenziswa kabanzi ku-petroleum, amakhemikhali, izibulala-zinambuzane, imithi, udayi, i-electroplating, i-electrolysis, ukuncibilikisa, imboni yokukhanya nezinye izindawo zomnotho kazwelonke, ukudlala indima ukuthi ezinye izinto azikwazi ukushintshwa.
2. Isisindo esincane namandla aphezulu. Ubuningi be-polyester resin engenalutho engu-1.4-2.2g/cm3, ilula izikhathi ezingu-4-5 kunensimbi, kodwa amandla ayo akuwona amancane, futhi amandla ayo adlula awensimbi, i-duralumin nomsedari. Lokhu kubaluleke kakhulu kwezokundiza, i-aerospace, amarokhethi, imicibisholo, i-ordnance nezokuthutha kanye neminye imikhiqizo edinga ukunciphisa isisindo sakho.
3. Izakhiwo ezihlukile ezishisayo, i-polyester resin engasetshenzisiwe ye-thermal conductivity ye-0.3-0.4Kcal / mh ℃, kuphela i-1 / 100-1 / 1000 yensimbi, iyinto enhle kakhulu yokufaka ukushisa okushisayo.
4. Ukusebenza okuhle kakhulu kokucubungula, ukusebenza kwe-polyester unsaturated resin processing kuhle kakhulu, inqubo elula, ingakhiwa ngesikhathi esisodwa, kokubili izinga lokushisa elivamile nokucindezela ukwakha, kodwa futhi ingashiswa futhi icindezeleke ukuphulukiswa, futhi akukho mikhiqizo ephansi yamangqamuzana ekwelapheni. inqubo, kungenziwa ekhiqizwa imikhiqizo homogeneous ngaphezulu.
5. Izakhiwo zikagesi ezinhle kakhulu, i-polyester resin engasetshenzisiwe inezindawo ezinhle kakhulu zokuvikela, futhi isengakwazi ukugcina izakhiwo ezinhle ze-dielectric kumafrikhwensi aphezulu. Ayibonisi amaza omsakazo, hhayi ngaphansi kwendima kazibuthe kagesi, ukungena kwe-microwave kuhle, kuyizinto ezifanele zokukhiqiza ama-radome. Kuyinto ekahle yokwenza ama-radomes. Ukuwusebenzisa ukwenza izingxenye ezivikelayo kumathuluzi, izinjini kanye nemikhiqizo kagesi kungathuthukisa impilo yesevisi nokuthembeka kwezinto zikagesi.