Mixing epoxy resin thiab curing agent: Ua ntej siv epoxy resin, nws yog ib qho tsim nyog yuav tsum sib tov cov epoxy resin thiab curing tus neeg sawv cev nyob rau hauv ib tug ratio ntawm 1: 1 thiab do kom huv si kom paub meej tias ob qho tib si sib xyaw.
Kev kho deg: Ua ntej siv epoxy resin, nws yog ib qho tsim nyog los xyuas kom meej tias cov khoom siv coated yog huv si, qhuav, thiab tsis muaj roj stains. Cov ntaub paj rwb qhuav lossis ntawv xuab zeb tuaj yeem siv los tshem tawm cov plua plav, roj stains, thiab xeb, thiab qhov sib txuas ntawm 34 tuaj yeem ntxuav nrog cov tshuaj ntxuav tu xws li acetone lossis trichloroethylene.
Siv epoxy resin: Siv cov khoom sib xyaw epoxy rau thaj chaw uas yuav tsum tau sib txuas. Yog tias siv rau ntawm qhov chaw ncaj lossis thim rov qab, tom qab siv epoxy resin, nws yuav tsum tau kho nrog daim kab xev lossis 502 nplaum kom tsis txhob txav mus.
Lub sijhawm kho: Epoxy resin feem ntau siv li 6 teev los kho ntawm chav tsev kub. Yog tias nws kho tau ntawm 40 degree, lub sijhawm kho tuaj yeem raug txo kom txog li 3 teev. Kev kho kom zoo yuav siv sijhawm li 10 hnub, thaum lub sij hawm qhov kev sib raug zoo nce mus txog nws qhov kev pom zoo. Nyob rau hauv cov huab cua los nag thiab av noo, nws raug nquahu kom sov qhov kub hauv tsev kom txog li 20 degree ua ntej kev tsim kho.
Ceeb toom: Thaum siv epoxy resin, nws raug nquahu kom hnav hnab looj tes kom tsis txhob muaj kev sib cuag ncaj qha nrog epoxy resin. Yog tias nws raug mob los ntawm daim tawv nqaij, nws tuaj yeem ntxuav nrog xab npum. Yog tias qhov muag pom, yaug nrog dej huv tam sim ntawd thiab nrhiav kev pab kho mob nyob ntawm qhov xwm txheej. Tsis tas li ntawd, qhov chaw tsim kho yuav tsum muaj qhov cua zoo thiab tsis txhob muaj foob pob hluav taws los tiv thaiv kev sib tsoo.
Lub hauv paus kev kho mob: Rau kev tsim kho ntawm epoxy resin coated hauv av, lub hauv paus yuav tsum tau ua kom tau raws li tej yam kev mob, xws li lub zog, flatness, kev sib txuas lub zog, thiab lwm yam ntawm cov pob zeb ua vaj tse, thiab kho kom zoo thiab kho.