Sab saum toj zoo kua Unsaturated Polyester Resin rau Fiberglass

Sab saum toj zoo kua unsaturated polyester cob rau fiberglass Featured duab

Kev Piav Qhia Luv:

Cov Khoom Npe: Polyester tsis muaj roj DC 191 frp resin
Kev huv huv: 100%
Khoom npe: Unsaturated polyester iav fiber resin rau tes muab tshuaj txhuam windi
Tsos: Cov kua daj translucent
Daim Ntawv Thov:
Cov kav dej fiberglass thiab FRP pwm
Tshuab: tes muab tshuaj txhuam, winding, rub
Qhov Sib Tov Sib Xyaws Hardener: 1.5% -2.0% ntawm Unsaturated polyester
Accelerator Mixing Ratio: 0.8% -1.5% ntawm Unsaturated polyester
Lub sijhawm siv roj: 6-18 feeb

Peb lub Hoobkas tau tsim cov fiberglass txij li xyoo 1999.

Kev Txais: OEM/ODM, Lag Luam Wholesale, Lag Luam,

Kev Them Nyiaj: T/T, L/C, PayPal

Peb lub Hoobkas tau tsim Fiberglass txij li xyoo 1999. Peb xav ua koj qhov kev xaiv zoo tshaj plaws thiab koj tus khub lag luam txhim khu kev qha.

Thov koj xa koj cov lus nug thiab cov lus txib.

Xa email rau peb Xov tooj Whatsapp

Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Khoom Zaub

Polyester tsis muaj zog iav fiber ntau resin

"Polyester" yog ib pawg ntawm cov polymer compounds uas muaj ester bonds uas txawv ntawm cov resins xws li phenolic thiab epoxy resins. Cov polymer compound no yog tsim los ntawm polycondensation reaction ntawm dibasic acid thiab dibasic alcohol, thiab thaum cov polymer compound no muaj unsaturated double bond, nws hu ua unsaturated polyester, thiab cov unsaturated polyester no yog yaj rau hauv ib lub monomer uas muaj peev xwm polymerised (feem ntau yog styrene).

Cov polyester tsis muaj roj no yaj rau hauv ib lub monomer (feem ntau yog styrene) uas muaj peev xwm polymerise, thiab thaum nws dhau los ua kua nplaum, nws hu ua unsaturated polyester resin (Unsaturated Polyester Resin lossis UPR rau luv).

Yog li ntawd, cov tshuaj polyester tsis muaj roj tuaj yeem txhais tau tias yog cov kua nplaum uas tsim los ntawm polycondensation ntawm dibasic acid nrog dibasic cawv uas muaj unsaturated dibasic acid lossis dibasic cawv hauv cov tshuaj polymer linear yaj hauv monomer (feem ntau yog styrene). Cov tshuaj polyester tsis muaj roj, uas ua rau 75 feem pua ntawm cov tshuaj resins uas peb siv txhua hnub.

Daim Ntawv Thov Khoom

Muab faib ua pawg raws li cov hom tshwj xeeb, cov no suav nrog cov winding resins, spray resins, RTM resins, pultrusion resins, SMC thiab BMC resins, flame retardant resins, food-grade resins, corrosion-resistant resins, air-drying resins, Polaroid resins, handicraft resins, button resins, onyx resins, artificial stone resins, crystal resins with high transparency, thiab atomic ash resins.
Cov gelcoat tiv thaiv hluav taws kub tiv thaiv kev laus, cov gelcoat tiv taus kub, cov gelcoat tsuag, cov gelcoat pwm, cov gelcoat tsis tawg, cov gelcoat tua hluav taws xob, cov gelcoat tiv taus kev puas tsuaj siab, thiab lwm yam ua rau FRP nto kho kom zoo nkauj.
Raws li cov qauv ntawm cov polyester resin unsaturated tuaj yeem muab faib ua o-phenylene hom, m-phenylene hom, p-phenylene hom, bisphenol A hom, vinyl ester hom thiab lwm yam;
Raws li nws cov kev ua tau zoo tuaj yeem muab faib ua lub hom phiaj dav dav, anticorrosive, self-extinguishing, heat-resistant, low-shrinkage thiab lwm yam;
Raws li nws lub hom phiaj tseem ceeb, nws muaj peev xwm muab faib ua ob pawg: resin rau FRP thiab resin rau tsis yog FRP. Cov khoom hu ua FRP yog hais txog cov resin rau iav fiber thiab nws cov khoom ua cov khoom siv reinforcing ua los ntawm ntau yam khoom, tseem hu ua iav fiber reinforced plastics (hu ua FRP lossis iav reinforced plastic); cov khoom tsis yog GRP yog sib xyaw nrog cov inorganic fillers lossis nws tus kheej siv sib cais ntawm ntau yam khoom ua los ntawm cov khoom siv tsis yog iav reinforced plastics, tseem hu ua iav reinforced plastics.

Cov Lus Qhia thiab Cov Khoom Siv Lub Cev

1. Kev tiv thaiv xeb zoo. Cov roj polyester tsis muaj roj yog cov khoom siv tiv thaiv xeb zoo, tiv taus cov kua qaub, alkali, ntsev, feem ntau cov kuab tshuaj organic, dej hiav txwv, huab cua, roj, thiab cov kab mob me me kuj muaj zog heev, siv dav hauv roj av, tshuaj lom neeg, tshuaj tua kab, tshuaj, xim pleev xim, electroplating, electrolysis, smelting, kev lag luam lub teeb thiab lwm qhov chaw ntawm lub teb chaws kev lag luam, ua lub luag haujlwm uas lwm cov ntaub ntawv tsis tuaj yeem hloov pauv.
2. Lub cev nyhav sib dua thiab muaj zog heev. Cov polyester resin tsis muaj roj muaj qhov ceev ntawm 1.4-2.2g/cm3, sib dua hlau 4-5 zaug, tab sis nws lub zog tsis me, thiab nws lub zog ntau dua hlau, duralumin thiab cedar. Qhov no tseem ceeb heev rau kev tsav dav hlau, aerospace, rockets, missiles, ordnance thiab kev thauj mus los thiab lwm yam khoom uas xav tau txo qhov hnyav.
3. Cov khoom siv thermal tshwj xeeb, cov polyester resin tsis muaj zog thermal conductivity ntawm 0.3-0.4Kcal / mh ℃, tsuas yog 1 / 100-1 / 1000 ntawm cov hlau, yog cov khoom siv rwb thaiv tsev zoo heev.
4. Kev ua haujlwm zoo heev, kev ua haujlwm polyester resin tsis muaj roj zoo heev, cov txheej txheem yooj yim, tuaj yeem tsim tau ib zaug xwb, ob qho tib si kub thiab siab, tab sis kuj tuaj yeem ua kom sov thiab nias kom kho, thiab tsis muaj cov khoom lag luam molecular qis hauv cov txheej txheem kho, tuaj yeem tsim cov khoom sib xws ntau dua.
5. Cov khoom siv hluav taws xob zoo heev, cov roj polyester tsis muaj roj muaj cov khoom rwb thaiv tsev zoo heev, thiab tseem tuaj yeem tswj tau cov khoom dielectric zoo ntawm cov zaus siab. Nws tsis cuam tshuam cov xov tooj cua, tsis raug rau lub luag haujlwm ntawm electromagnetism, microwave permeability zoo, yog cov khoom zoo tshaj plaws rau kev tsim radomes. Nws yog cov khoom zoo tshaj plaws rau kev ua radomes. Siv nws los ua cov khoom rwb thaiv tsev hauv cov twj paj nruag, lub cev muaj zog thiab cov khoom siv hluav taws xob tuaj yeem txhim kho lub neej kev pabcuam thiab kev ntseeg siab ntawm cov khoom siv hluav taws xob.