Ifu ya Polyester idafite amazi meza cyane ikoreshwa mu ikirahure cya Fiberglass

Ibara ry'umukara wa polyester udafite amazi meza cyane ukoresheje ikirahure cya Fiberglass.

Ibisobanuro bigufi:

Amazina y'ibicuruzwa: Polyester idasembuye DC 191 frp resin
Isuku: 100%
Izina ry'igicuruzwa: Polyester idafite ifumbire y'ikirahure, ikoreshwa mu gusiga intoki mu gikoresho cyo mu bwoko bwa Glass Fiber Resin
Ishusho: Amazi y'umuhondo y'umuhondo
Porogaramu:
Imiyoboro ya Fiberglass tanks molds na FRP
Ikoranabuhanga: gusya intoki, kuzingira, gukurura
Igipimo cyo kuvanga Hardener: 1.5%-2.0% bya polyester idasembuye
Igipimo cyo kuvanga Accelerator: 0.8%-1.5% bya polyester idasembuye
Igihe cya jeli: iminota 6-18

Uruganda rwacu rukora fiberglass kuva mu 1999.

Kwemerwa: OEM/ODM, Kugurisha mu bwinshi, Ubucuruzi,

Kwishyura: T/T, L/C, PayPal

Uruganda rwacu rukora Fiberglass kuva mu 1999. Turashaka kuba amahitamo meza yawe n'umufatanyabikorwa wawe w'ubucuruzi wizeye.

Mushobora kohereza ibibazo byanyu n'ibyo mwategetse.

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Imurikagurisha ry'ibicuruzwa

Polyester idasembuye Resin y'ikirahure ya fibre

"Polyester" ni ubwoko bw'ibinyabutabire bya polymer birimo imigozi ya ester itandukanye n'ibinyabutabire nka phenolic na epoxy resins. Iyi migozi ya polymer ikomoka ku buryo bwa polycondensation hagati ya aside dibasic na alcohol ya dibasic, kandi iyo iyi migozi ya polymer irimo imigozi ibiri idafite ubushyuhe, yitwa polyester idafite ubushyuhe, kandi iyi polyester idafite ubushyuhe ishongeshwa muri monomer ifite ubushobozi bwo kuba polymerize (muri rusange styrene).

Iyi polyester idafite ubushyuhe ishongeshwa muri monomer (ubusanzwe styrene) ifite ubushobozi bwo gushonga, kandi iyo ihindutse amazi afite ubushyuhe bwinshi, yitwa polyester resin idafite ubushyuhe (Unsaturated Polyester Resin cyangwa UPR mu magambo ahinnye).

Resin ya polyester idafite ubushyuhe ishobora gusobanurwa nk'amazi afite ubushyuhe akozwe no gushonga kwa aside dibasic hamwe na alcool ya dibasic irimo aside dibasic idafite ubushyuhe cyangwa alcool ya dibasic mu gice cya polymer cyashongeshejwe muri monomer (ubusanzwe styrene). Resin ya polyester idafite ubushyuhe, igize 75% by'amaresins dukoresha buri munsi.

Porogaramu y'ibicuruzwa

Ibi bishyirwa mu byiciro hakurikijwe ubwoko bwihariye bwihariye, birimo resins zizunguruka, resins zisuka, resins za RTM, resins za pultrusion, resins za SMC na BMC, resins zigabanya umuriro, resins zo mu rwego rw'ibiribwa, resins zirwanya ingese, resins zumisha umwuka, resins za Polaroid, resins z'ubukorikori, resins z'amaboko, resins za onyx, resins z'amabuye y'ubukorano, resins za kristu zifite ubwiza bwinshi, na resins z'ivu rya atome.
Ikoti rya gel rirwanya gusaza kw'inkongi, ikoti rya gel rirwanya ubushyuhe, ikoti rya gel ripfapfa, ikoti rya gel rikoreshwa mu gushushanya, ikoti rya gel ridacika, ikoti rya gel rirwanya imirasire, ikoti rya gel rirwanya kwangirika cyane, nibindi nk'imitako ya FRP ku buso.
Dukurikije imiterere ya polyester resin idafite amazi, ishobora kugabanywamo ubwoko bwa o-phenylene, ubwoko bwa m-phenylene, ubwoko bwa p-phenylene, ubwoko bwa bisphenol A, ubwoko bwa vinyl ester n'ibindi;
Dukurikije imikorere yayo, ishobora kugabanywamo ibice bigize akamaro rusange, kurwanya kwangirika, kuzimya ubwayo, kwirinda ubushyuhe, kudacika intege cyane n'ibindi;
Dukurikije intego yayo nyamukuru, ishobora kugabanywamo ibice bibiri: resini ikoreshwa muri FRP na resini ikoreshwa muri non-FRP. Ibicuruzwa byitwa FRP bivuga resini ikoreshwa muri fibre y'ibirahure n'ibicuruzwa byayo nk'ibikoresho bikomeza bikozwe mu bicuruzwa bitandukanye, bizwi kandi nka pulasitiki ikoreshwa muri fibre y'ibirahure (byitwa FRP cyangwa pulasitiki ikoreshwa muri girahure); ibicuruzwa bitari GRP bivangwa n'ibikoresho bidafite umwimerere cyangwa ikoreshwa ryabyo ryihariye ry'ibicuruzwa bitandukanye bikozwe mu bicuruzwa bya pulasitiki bikoreshwa muri girahure bidafite amashanyarazi, bizwi kandi nka pulasitiki ikoreshwa muri girahure.

Ibisobanuro n'Imiterere Ifatika

1. Ubudahangarwa bwiza bwo kwangirika. Resine ya polyester idafite amazi ni ibikoresho byiza birwanya kwangirika, birwanya aside, alkali, imyunyu, ibintu byinshi bishongesha umubiri, amazi yo mu nyanja, ikirere, amavuta, ubudahangarwa bwa mikorobe nabyo birakomeye cyane, bikoreshwa cyane muri peteroli, imiti, imiti yica udukoko, imiti ikoreshwa mu gushonga, amashanyarazi, amashanyarazi, gushonga, inganda zoroheje n'ibindi bice by'ubukungu bw'igihugu, bigira uruhare ku buryo ibindi bikoresho bidashobora gusimburwa.
2. Uburemere bworoheje n'imbaraga nyinshi. Ubucucike bwa polyester resin idafite amazi ya 1.4-2.2g/cm3, yoroheje inshuro 4-5 kurusha icyuma, ariko imbaraga zayo si nto, kandi imbaraga zayo zirenze iz'icyuma, duralumin na sederi. Ibi ni ingenzi cyane ku ndege, indege, roketi, misile, intwaro n'ubwikorezi n'ibindi bicuruzwa bigomba kugabanya uburemere bwabyo.
3. Imiterere yihariye y'ubushyuhe, uburyo bwo gutwara ubushyuhe bwa polyester resin idafite ubushyuhe bwa 0.3-0.4Kcal/mh ℃, 1/100-1/1000 gusa by'icyuma, ni ibikoresho byiza cyane byo gukingira ubushyuhe.
4. Imikorere myiza cyane yo gutunganya, gutunganya resin ya polyester idafututse ni byiza cyane, inzira yoroshye, ishobora gukorwa icyarimwe, haba mu bushyuhe busanzwe no mu gitutu, ariko kandi ishobora gushyuha no gushyushya, kandi nta bikomoka kuri molekile nkeya mu gutunganya, ishobora gukorwa ibicuruzwa bihuye neza.
5. Imiterere myiza y'amashanyarazi, resine ya polyester idafite ubushyuhe ifite ubushobozi bwiza bwo kwirinda ubushyuhe, kandi iracyashobora kugumana imiterere myiza ya dielectric ku murongo wo hejuru. Ntigaragaza imiraba ya radiyo, ntabwo ikoreshwa nk'amashanyarazi, ubushobozi bwo kwinjira muri mikoroonde ni bwiza, ni ibikoresho byiza cyane mu gukora radome. Ni ibikoresho byiza cyane mu gukora radome. Kuyikoresha mu gukora ibice bikingira ubushyuhe mu bikoresho, moteri n'ibikoresho by'amashanyarazi bishobora kunoza ubuzima bw'ibikoresho by'amashanyarazi no kuba inyangamugayo.