Resin Polyester ah oo aan dheregsanayn oo tayo sare leh oo loogu talagalay Fiberglass

Sharaxaad Gaaban:

Magacyada Badeecada: Polyester aan dheregsanayn DC 191 frp resin
Daahirnimo: 100%
Magaca Badeecada: Polyester aan dheregsanayn Resin galaas ah oo loogu talagalay koolada gacanta
Muuqaal: Dareere huruud ah oo hufan
Codsiga:
Tuubooyinka Fiberglass-ka ee haamaha iyo FRP
Tiknoolajiyada: gacanta lagu dhaqo, laalaada, jiidista
Saamiga Isku-darka Adkaynta: 1.5% -2.0% polyester aan dheregsanayn
Saamiga Isku-darka Dardar-geliyaha: 0.8%-1.5% ee polyester aan dheregsanayn
Waqtiga jel: 6-18 daqiiqo

Warshadeennu waxay soo saareysay fiberglass tan iyo 1999.

Aqbalaadda: OEM/ODM, Jumlad, Ganacsi,

Lacag-bixinta: T/T, L/C, PayPal

Warshadeennu waxay soo saareysay Fiberglass tan iyo 1999. Waxaan rabnaa inaan noqono doorashadaada ugu fiican iyo lammaanahaaga ganacsi ee la isku halleyn karo.

Fadlan xor u noqo inaad soo dirto su'aalahaaga iyo dalabaadkaaga.

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Bandhigga Alaabta

Polyester aan dheregsanayn Resin galaas ah oo faybar ah

"Polyester" waa nooc ka mid ah isku-dhafka polymer-ka oo ka kooban isku-xidhka ester-ka oo laga soocay resins-ka sida resins-ka phenolic iyo epoxy. Isku-dhafkan polymer-ka waxaa soo saara fal-celinta polycondensation ee u dhaxaysa dibasic acid iyo alkoholka dibasic, marka isku-dhafkan polymer-ka uu ka kooban yahay isku-xidh labanlaab ah oo aan dheregsanayn, waxaa loo yaqaan polyester aan dheregsanayn, polyester-kan aan dheregsanaynna waxaa lagu milmaa monomer awood u leh in lagu polymereeyo (guud ahaan styrene).

Polyester-kan aan buuxin waxaa lagu milmaa monomer (badanaa styrene) oo awood u leh inuu polymerise sameeyo, marka uu noqdo dareere fiiqan, waxaa loogu yeeraa resin polyester ah oo aan buuxin (Unsaturated Polyester Resin ama UPR marka la soo gaabiyo).

Sidaa darteed, resin polyester-ka aan buuxin waxaa lagu qeexi karaa dareere fiiqan oo ka dhasha isku-darka aashitada dibasic oo leh aalkolo dibasic ah oo ka kooban aashitada dibasic ee aan buuxin ama aalkolo dibasic ah oo ku jirta isku-darka polymer-ka toosan ee lagu milmay monomer (badanaa styrene). Resin polyester-ka aan buuxin, kaas oo ka kooban 75 boqolkiiba resins-ka aan isticmaalno maalin kasta.

Codsiga Alaabta

Waxaa loo kala saaraa noocyo gaar ah oo gaar ah, kuwaas waxaa ka mid ah resins-ka duugga ah, resins-ka buufinta, resins-ka RTM, resins-ka pultrusion-ka, resins-ka SMC iyo BMC, resins-ka dab-damiya, resins-ka heerka cuntada, resins-ka u adkaysta daxalka, resins-ka hawada-qallajiya, resins-ka Polaroid-ka, resins-ka farsamada gacanta, resins-ka badhanka, resins-ka onyx-ka, resins-ka dhagaxa macmalka ah, resins-ka kiristaalka ah ee hufnaanta sare leh, iyo resins-ka dambaska atomiga.
Jaakad jel ah oo ka hortagta gabowga dabka, jaakad jel ah oo u adkaysta kulaylka, jaakad buufin ah, jaakad jel ah oo caaryada ah, jaakad jel ah oo aan dildilaac lahayn, jaakad jel ah oo daaweysa shucaaca, jaakad jel ah oo u adkaysta xoqidda sare, iwm. sida qurxinta dusha sare ee FRP.
Sida ku cad qaab-dhismeedka resin polyester-ka aan dheregsanayn, waxaa loo qaybin karaa nooca o-phenylene, nooca m-phenylene, nooca p-phenylene, nooca bisphenol A, nooca vinyl ester iwm.
Sida laga soo xigtay waxqabadkeeda, waxaa loo qaybin karaa ujeedo guud, anti-daxalka, is-daminta, kulaylka u adkaysta, hoos u dhac yar iyo wixii la mid ah;
Sida ku cad ujeeddadeeda ugu weyn, waxaa loo qaybin karaa laba qaybood: resin loogu talagalay FRP iyo resin loogu talagalay kuwa aan FRP ahayn. Waxyaabaha loogu yeero FRP waxay tilmaamayaan resin ilaa fiber galaas ah iyo alaabteeda inay tahay walxo xoojin ah oo laga sameeyay alaabooyin kala duwan, oo sidoo kale loo yaqaan balaastikada lagu xoojiyay fiber galaas (oo loo yaqaan FRP ama balaastikada lagu xoojiyay galaas); alaabada aan ahayn GRP waxaa lagu qasaa buuxinta aan dabiiciga ahayn ama isticmaalkeeda gaarka ah ee noocyo kala duwan oo alaab ah oo laga sameeyay alaabada balaastikada lagu xoojiyay galaas aan la xoojin, oo sidoo kale loo yaqaan alaabada balaastikada lagu xoojiyay galaas.

Qeexidda iyo Sifooyinka Jirka

1. Iska caabin wanaagsan oo daxalka ah. Resin polyester aan dheregsanayn waa walax wanaagsan oo u adkaysta daxalka, oo u adkaysta uruurinta guud ee asiidhyada, alkali, cusbada, inta badan dareerayaasha dabiiciga ah, biyaha badda, jawiga, saliidda, iska caabinta microbial sidoo kale aad ayay u xoog badan tahay, waxaa si weyn loogu isticmaalaa batroolka, kiimikada, sunta cayayaanka, daawooyinka, midabaynta, electroplating, electrolysis, shiididda, warshadaha iftiinka iyo meelaha kale ee dhaqaalaha qaranka, iyadoo door ka ciyaaraysa agabyada kale aan la beddeli karin.
2. Miisaan fudud iyo xoog sare. Cufnaanta resin polyester-ka aan dheregsanayn oo ah 1.4-2.2g/cm3, 4-5 jeer ka fudud birta, laakiin xooggeedu ma yara, xooggeeduna wuu ka badan yahay kan birta, duralumin iyo geed kedar ah. Tani aad bay muhiim ugu tahay duulista hawada, hawada sare, gantaalada, gantaalada, hubka iyo gaadiidka iyo alaabada kale ee u baahan in la yareeyo miisaanka is-miisaamida.
3. Sifooyinka kuleylka gaarka ah, kondhomaynta kulaylka ee resin polyester-ka aan buuxin ee 0.3-0.4Kcal/mh ℃, oo kaliya 1/100-1/1000 oo bir ah, waa qalab dahaadh kuleyl oo aad u fiican.
4. Waxqabad heer sare ah oo wax lagu farsameeyo, waxqabadka wax lagu farsameeyo ee polyester-ka ee aan buuxin waa mid aad u fiican, hab fudud, waxaa la samayn karaa hal mar, heerkulka caadiga ah iyo cadaadiska labadaba, laakiin sidoo kale waa la kululayn karaa oo la daweyn karaa cadaadis, mana jiraan wax soo saar molecular ah oo hooseeya oo ku jira habka daaweynta, waxaana la soo saari karaa badeecooyin isku mid ah.
5. Sifooyinka korontada ee aadka u fiican, resin-ka polyester-ka ee aan buuxin wuxuu leeyahay sifooyin dahaadh oo aad u fiican, wali wuxuu ilaalin karaa sifooyin dielectric wanaagsan oo ku yimaada mawjadaha sare. Ma muujinayo hirarka raadiyaha, mana hoos imaanayo doorka electromagnetism-ka, marin-u-helka microwave-ka waa wanaagsan yahay, waa agabka ugu habboon ee lagu soo saaro radomes-ka. Waa agabka ugu habboon ee lagu sameeyo radomes-ka. Isticmaalka si loo sameeyo qaybaha dahaadh ee qalabka, matoorada iyo alaabada korontada waxay hagaajin kartaa nolosha adeegga iyo isku halaynta qalabka korontada.