Yuav Ua Li Cas Xaiv Cov Fiberglass Cheem Qha Lat Rau Kev Raug Kev Raug Frp Nkoj?

Asia Composite Cov Ntaub Ntawv (Thaib Teb) CO., LTD

Cov pioneers ntawm fiberglass kev lag luam hauv Thaib teb

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Thaum xaiv cov fiberglass zoo tshaj plaws tws strand lev rau kev tsim cov iav fiberglass nuv ntses, nws yog qhov tseem ceeb kom nkag siab nws cov txiaj ntsig thiab kev haum xeeb. Ntawm no yog cov ntsiab lus ntawm cov qauv kev xaiv, tab sis nws yog qhov tseem ceeb kom nco ntsoov tias kev sib raug zoo, tshwj xeeb tshaj yog hais txog impregnation, yog ib qho tseem ceeb. Yog li ntawd, txoj hauv kev zoo tshaj plaws yog txhawm rau ua cov kev ntsuam xyuas impregnation ntawm cov chaw tsim tshuaj ntxig nkoj cov chaw tsim khoom kom paub meej tias yuav haum.

Tsis tas li ntawd, cov fiberglass tws strand mat yog feem ntau siv nyob rau hauv tes nteg cov txheej txheem molding, thiab cov khoom tau ntsib cov kev cai hauv qab no feem ntau suav tias yog cov zoo:

1.uniform qhov hnyav rau ib qho chaw nyob. Qhov kev cuam tshuam no tseem ceeb heev raws li nws cuam tshuam ob qho tib si tuab thiab lub zog. Nyob rau hauv lub teeb, nws yog qhov yooj yim los txheeb xyuas cov khoom nrog cov khoom tsis sib xws, uas tuaj yeem pom nrog lub qhov muag liab qab. Thaum cov nyom hauv qhov hnyav rau ib qho chaw twg tsis tuaj yeem lav tuab-ntawm cov neeg txias ua ke tuaj yeem ua rau cov ntawv pov tseg tsis sib xws hauv cov khoom siv fiberglass. Ib qho kev ua haujlwm hnyav dua mat nyhav kom nqus tau cov nplua nuj dua. Kev xeem rau kev sib txawv ntawm kev txiav cov ntawv txiav tawm hauv 300mm x 300 hli daim hla nws qhov dav, hnyav lawv txhua daim, thiab xam qhov kev cuam tshuam hnyav.

2.Txawm kev faib cov yarns tsis muaj kev sib txuam ntau dhau nyob rau txhua qhov chaw. Qhov kev tawm tsam ntawm tws strands thaum lub sijhawm tsim khoom yog qhov kev sib tw tseem ceeb uas cuam tshuam rau cov kev sib txuam ntawm daim lev thiab faib cov strands ntawm daim lev. Tom qab hlwv, txhua txoj kab kev strand yuav tsum tawg ua kom huv si. Yog tias qee cov bundles tsis disperse zoo, lawv tuaj yeem tsim cov tuab tuab ntawm daim lev.

3.Qhov npoo yuav tsum muaj kev ywj pheej los ntawm rov qab fallout lossis delamination. Cov neeg kho tshuab tensile lub zog ntawm daim lev qhia tau qhov zoo ntawm kev sib raug zoo ntawm cov bundles strand.

4.No av yuav tsum muaj nyob rau ntawm daim lev.

5.Qhov lev yuav tsum qhuav kom qhuav. Ib daim lev uas tau nqus dej noo yuav poob thaum kis tawm thiab tuaj nqa rov qab. Cov ntsiab lus noo noo ntawm tsawg dua 0.2% feem ntau lees paub rau cov txheej txheem ntau lawm.

6.complete resin impregnation yog qhov tseem ceeb heev. Cov solubility ntawm cov styrene tuaj yeem siv los ua tus proxy rau kev sim cov lev loj hauv polyester tuaj yeem siv sijhawm thiab tsis yooj yim txog kev ua haujlwm. Siv cov styrene ua lwm txoj hauv kev tau txais thoob ntiaj teb thiab qauv.

7.Fau Resin Impregnation, cov xov paj yuav tsum tsis txhob swb.

8.Tub lev yuav tsum yooj yim rau DEGAS.

Cov qauv no pab kom cov kev xaiv ntawm cov roj fiberglass zoo, qhov tseem ceeb rau kev tsim khoom ruaj khov thiab txuag cov khoom siv hluav taws xob ruaj khov thiab txuag cov khoom siv fiberglassic nuv ntses.