Dareeraha Tayada Sare leh ee aan dheregsanayn ee Polyester-ka ee Fiberglass

Dareere Tayada Sare Aan Lahayn Xabagta Polyester-ka ee Sawirka Fiberglass-ka

Sharaxaad Gaaban:

Magacyada Alaabta: Polyester DC 191 frp resin aan saturated lahayn
daahirnimo: 100%
Magaca badeecada: Polyester Glass Fiber resin oo aan dheregsanayn oo loogu talagalay dabaysha gacanta lagu dhejiyo
Muuqashada: Dareere huruud ah
Codsiga:
Tuubooyinka fiberglass-ka waxay ku shubaan taangiyada caaryada iyo FRP
Tignoolajiyada: koollada gacanta, dabaylaha, jiidashada
Saamiga Isku-dhafka Hardener:1.5%-2.0% ee polyester-ka aan saturated lahayn
Qiyaasta Isku-dhafka Dardar-geliyaha: 0.8%-1.5% ee polyester-ka aan saturated lahayn
Waqtiga gel: 6-18 daqiiqo

Warshadayadu waxa ay soo saari jirtay fiberglass tan iyo 1999kii.

Oggolaanshaha: OEM/ODM, Jumlad, Ganacsi,

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

Warshadeenu waxay soo saareysay fiberglass tan iyo 1999. Waxaan rabnaa inaan noqono doorashadaada ugu fiican iyo lamaanahaaga ganacsi oo la isku halayn karo.

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

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Faahfaahinta Alaabta

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Bandhiga Alaabta

Polyester Glass-ka caarada fiber-ka ah ee aan dheregsanayn

"Polyester" waa nooc ka mid ah xeryahooda polymer ka kooban ester bonds kuwaas oo laga soocay resins sida phenolic iyo epoxy resins. Isku-dhafkan polymer-ka waxaa soo saara falcelinta kondensation-ka ee u dhexeeya dibasic acid iyo khamriga dibasic, iyo marka xaruntan polymer-ka ay ka kooban tahay isku-xidhka labajibbaaran ee aan saturated ahayn, waxaa loo yaqaannaa polyester-ka aan saturated ahayn, polyester-kan aan saturated wuxuu ku milmay monomer awood u leh inuu noqdo polymerised ( guud ahaan styrene).

Polyester-kan aan saturated lahayn waxa uu ku milmay monomer (sida caadiga ah styrene) kaas oo awood u leh in uu sameeyo polymerise, marka uu noqdo dareere viscous ah, waxa loo yaqaannaa resin polyester-ka aan saturated (Unsaturated Polyester Resin ama UPR gaaban).

Xabagta polyester-ka ee aan dheregsanayn waxa lagu qeexi karaa dareere viscous ah oo ay samaysay polycondensation of dibasic acid oo leh aalkolo dibasic ah oo ay ku jirto aashito dibasic ah oo aan saturated ahayn ama aalkolo dibasic ah oo ku jira iskudhis polymer toos ah oo lagu milmay monomer (sida caadiga ah styrene). Beestarka polyester-ka ee aan dheregsanayn, kaas oo ka kooban 75 boqolkiiba resins-yada aan isticmaalno maalin kasta.

Codsiga Alaabta

Waxaa lagu kala soocay noocyo gaar ah oo gaar ah, kuwaan waxaa ka mid ah xabagta dabaysha, xabagta buufinta, resins RTM, resins pultrusion, SMC iyo BMC resins, resins ololka, saabuunta heerka-cunto, resins u adkaysta daxalka, resins hawada qalajiyey, Polaroid resins, saabuunta gacanta, xabagta badhanka, xabagta onika-ga ah, resinnada dhagaxa macmalka ah, resins crystal leh hufnaan sare, iyo xabagta dambaska atomiga ah.
Gelcoat ololka ka hortagga gabowga, gelcoat kulaylka u adkaysta, buufin jelcoat, caaryada jelcoat, non-dillaaca gelcoat, shucaaca daawaynaya gelcoat, abrasion sare u adkaysta jelcoat, iwm sida qurxinta dusha FRP.
Marka loo eego qaab dhismeedka xabagta polyester-ka ee aan saturated waxaa loo qaybin karaa nooca o-phenylene, nooca m-phenylene, nooca p-phenylene, nooca bisphenol A, nooca vinyl ester iyo wixii la mid ah;
Marka loo eego waxqabadkeeda waxaa loo qaybin karaa ujeedo guud, anticorrosive, is-deminta, kulaylka u adkaysta, hoos u dhaca iyo wixii la mid ah;
Marka loo eego ujeeddadeeda ugu weyn, waxa loo qaybin karaa laba qaybood: resin for FRP iyo resin for non-FRP. Waxyaabaha loogu yeero FRP-ga waxaa loola jeedaa resin to fiber galaas iyo alaabteeda sida walax xoojin ah oo ka samaysan alaabooyin kala duwan, oo sidoo kale loo yaqaan balaastiigga la xoojiyay ee fiber galaas (oo loo yaqaan FRP ama caag la xoojiyay); Alaabooyinka aan GRP-ga ahayn waxaa lagu qasi karaa buuxinyaal aan organic ahayn ama isticmaalkeeda gaarka ah ee alaabooyin kala duwan oo laga sameeyay badeecooyin balaastiig ah oo aan la xoojin, sidoo kale loo yaqaan alaab balaastig ah oo la xoojiyay.

Tilmaamaha iyo Qalabka Jirka

1. Iska caabin daxalka wanaagsan. Xabagta polyester-ka aan la daboolin waa wax wanaagsan oo u adkaysta daxalka, u adkaysta isku-ururinta guud ee asiidhka, alkalis, cusbada, dareerayaasha organic ugu badan, biyaha badda, jawiga, saliidda, iska caabinta microbial sidoo kale waa mid aad u xoog badan, waxaa si weyn loogu isticmaalaa batroolka, kiimikooyinka, sunta cayayaanka. dawooyinka, dheeha, electroplating, electrolysis, dhalada, warshadaha iftiinka iyo qaybaha kale ee dhaqaalaha qaranka, ka ciyaara door in alaabta kale aan la bedeli karin.
2. Miisaan fudud iyo xoog sare. Cufnaanta polyester-ka ee aan sasaturated ahayn ee 1.4-2.2g/cm3, 4-5 jeer ka fudud birta, laakiin xooggeedu ma yara, xooggeeduna waxa uu ka badan yahay birta, duralumin iyo kedar. Tani waxay aad muhiim ugu tahay duulista, hawada sare, gantaalada, gantaalada, hubka iyo gaadiidka iyo alaabaha kale ee u baahan in la dhimo miisaankooda.
3. Guryaha kulaylka gaarka ah, korantada kuleylka polyester-ka ee aan la daboolin ee 0.3-0.4Kcal / mh ℃, kaliya 1 / 100-1 / 1000 ee birta, waa qalab heer sare ah oo kuleyl ah.
4. Waxqabadka processing heer sare ah, waxqabadka xajinta polyester unsaturated waa mid aad u fiican, habka fudud, waxaa la samayn karaa in hal go, heerkulka caadiga ah iyo cadaadiska samaynta labadaba, laakiin sidoo kale waa la kululayn karaa iyo daawaynta cadaadisay, iyo ma laha hooseeyo by-products molecular ee daaweynta. habka, waxaa la soo saari karaa alaabo isku mid ah oo dheeraad ah.
5. Sifooyin koronto oo aad u wanaagsan, xabagta polyester-ka aan saturated ayaa leh sifooyin dahaaran oo aad u wanaagsan, walina waxa ay sii wadi kartaa sifooyin koronto oo wanaagsan oo isdaba joog ah. Ma ka tarjumayso mowjadaha raadiyaha, ma aha mid ku xiran doorka elektromagnetism-ka, mikrowave-ku waa wanaagsan yahay, waa alaabta ugu fiican ee wax soo saarka radomes. Waa sheyga ugu fiican ee samaynta radomes. Isticmaalka si ay u sameeyaan qaybo dahaarka ee qalabka, matoorada iyo alaabta korontada waxay hagaajin kartaa nolosha adeegga iyo isku halaynta qalabka korontada.