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E-Glass Wodulidwa Strand Mat Emulsion

Kufotokozera mwachidule:

E-Glass Chopped Strand Mat amapangidwa ndiZingwe Zopanda Alkali za Fiberglass Zodulidwa, zomwe zimagawidwa mwachisawawa ndikumangirizidwa pamodzi ndi polyester binder mu ufa kapena mawonekedwe a emulsion.Masamba amagwirizana ndiunsaturated polyester, vinyl ester, ndi ma resins ena osiyanasiyana.Amagwiritsidwa ntchito makamaka pakuyika manja mmwamba, kupindika kwa filament, ndi njira zopangira ma compression.Zogulitsa zamtundu wa FRP ndi mapanelo, akasinja, mabwato, mapaipi, nsanja zozizirira, denga lamkati lamagalimoto, zida zonse zaukhondo, ndi zina zambiri.

MOQ: 10 matani


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda


Mapulogalamu ndi Zofunikira

1. Kuyika manja: Kuyika manja mmwamba ndiyo njira yayikulu yopangira FRP.Makasitomala odulidwa a fiberglass, mphasa zosalekeza, ndi mphasa zosokera zitha kugwiritsidwa ntchito poyala manja.Kugwiritsa ntchito amphasa womangikaimatha kuchepetsa kuchuluka kwa zigawo ndikuwongolera magwiridwe antchito oyika manja.Komabe, chifukwa chakuti mphasa yokhala ndi stitch imakhala ndi ulusi wochuluka wa mankhwala, n’zovuta kuthamangitsa thovulo.Kuonjezera apo, mphasa yosokedwa ndi nsalu yolemera, ndipo nkhungu yophimba ndi yaifupi kusiyana ndi yodulidwa ndi mphasa yopitirira.Popanga zinthu zokhala ndi mawonekedwe ovuta, zimakhala zosavuta kupanga voids pa bend.Kuyika manja mmwamba kumafuna kuti mphasa ikhale ndi mawonekedwe olowera mwachangu utomoni, kuchotsa thovu la mpweya mosavuta, ndikuphimba bwino nkhungu.

2. Pultrusion: Njira ya pultrusion ndi imodzi mwazinthu zomwe zimagwiritsidwa ntchito mosalekeza komansomphasa zosokedwa.Kawirikawiri, imagwiritsidwa ntchito pophatikizana ndi roving yosapindika.Kugwiritsamphasa mosalekezandi mphasa zosokedwa monga zinthu zopukutidwa zimatha kupititsa patsogolo kwambiri hoop ndi mphamvu zopingasa za zinthuzo ndikulepheretsa kuti zinthu zisawonongeke.Njira ya pultrusion imafuna kuti mphasa ikhale yogawa ulusi wofanana, kulimba kwamphamvu kwambiri, kulowetsedwa mwachangu kwa utomoni, kusinthasintha kwabwino komanso kudzaza nkhungu, ndipo mphasa iyenera kukhala ndi kutalika kopitilira.

3.RTM: Utomoni kutengerapo akamaumba (RTM) ndi chatsekedwa nkhungu akamaumba ndondomeko.Zimapangidwa ndi nkhungu ziwiri za theka, nkhungu yachikazi ndi nkhungu yamphongo, mpope wopondereza ndi mfuti ya jekeseni, popanda makina osindikizira.Njira ya RTM nthawi zambiri imagwiritsa ntchito mphasa zokhazikika komanso zomangika m'malo mwa mphasa zodulidwa.Pepala la mat limafunikira kuti likhale ndi mikhalidwe yomwe pepala la mat liyenera kukhala lodzaza ndi utomoni, mpweya wabwino, mpweya wabwino, kukana kwa utomoni komanso kuchulukira kwabwino.

4. Njira yotsekera:mphasa za zingwe zodulidwandipo mateti osalekeza nthawi zambiri amagwiritsidwa ntchito pokhotakhota ndikupanga zigawo zokhala ndi utomoni zomwe zimagwiritsidwa ntchito kwambiri pazogulitsa, kuphatikiza zigawo zamkati ndi zakunja.Zofunikira pa magalasi a fiber mat pakumangirira ndizofanana ndi zomwe zili munjira yoyika manja.

5.Centrifugal kuponyera akamaumba: akanadulidwa strand mphasa nthawi zambiri ntchito ngati zopangira.The akanadulidwa strand mphasa ndi chisanadze anaika mu nkhungu, ndiyeno utomoni anawonjezera mu kasinthasintha lotseguka nkhungu patsekeke, ndi mpweya thovu kumasulidwa ndi centrifugation kupanga mankhwala wandiweyani.Tsamba la mat likufunika kuti likhale ndi makhalidwe olowera mosavuta komanso mpweya wabwino.

Zathufiberglass mats ndi amitundu ingapo: mphasa za fiberglass pamwamba,  fiberglass akanadulidwa strand mats, ndi mosalekezafiberglass mats.The akanadulidwa strand mphasa amagawidwa mu emulsion ndimagalasi a ufa wa fiber.

MALANGIZO

E-Glass Wodulidwa Strand Mat Emulsion

Quality Index-1040

225g

300G

450g

Chinthu Choyesera

Criterion Malinga

Chigawo

Standard

Standard

Standard

NTCHITO YA GALASI

G/T 17470-2007

%

R2O<0.8%

R2O<0.8%

R2O<0.8%

WOGWIRITSA NTCHITO

G/T 17470-2007

%

SILANE

SILANE

SILANE

Kulemera kwa Malo

GB/T 9914.3

g/m2

225 ± 45

300 ± 60

450 ± 90

Zambiri za Loi

GB/T 9914.2

%

1.5-12

1.5-8.5

1.5-8.5

Kulimba Mphamvu CD

GB/T 6006.2

N

≥40

≥40

≥40

Kupsinjika Mphamvu MD

GB/T 6006.2

N

≥40

≥40

≥40

M'madzi

GB/T 9914.1

%

≤0.5

≤0.5

≤0.5

Permeation Rate

G/T 17470

s

<250

<250

<250

M'lifupi

G/T 17470

mm

±5

±5

±5

Mphamvu yopindika

G/T 17470

MPa

Standard ≧123

Standard ≧123

Standard ≧123

Yonyowa ≧103

Yonyowa ≧103

Yonyowa ≧103

Mayeso

Ambient Kutentha(

10

Chinyezi Chozungulira (%)

Tili ndi mitundu yambiri ya fiberglass roving:gulu lozungulira,phwetekere mozungulira,Kuthamanga kwa SMC,kuyendayenda molunjika,c galasi lozungulira, ndi magalasi a fiberglass kuti aziduladula.


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