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Kev xaiv cov txheej txheem zoo hauv pem teb-polyurethane pem teb xim

https://www.cnforestcoating.com/heavy-duty-polyurethane-floor-paint-for-building-garage-product/Polyurethane pleev xim rau hauv pem teb yog ib qho kev ua haujlwm siab hauv pem teb uas siv dav hauv kev lag luam, kev lag luam thiab pej xeem cov tsev. Nws yog tsim los ntawm polyurethane resin, curing agent, pigments thiab fillers, thiab lwm yam, thiab muaj kev hnav zoo heev, tshuaj tiv thaiv thiab huab cua tsis kam. Cov yam ntxwv tseem ceeb ntawm polyurethane pem teb xim muaj xws li:

1. Muaj zog hnav tsis kam: Polyurethane hauv pem teb xim muaj qhov hnav zoo thiab tsim nyog rau cov chaw tsheb loj, xws li kev cob qhia, warehouses thiab khw malls.

2. Chemical Resistance: Nws muaj kev tiv thaiv zoo rau ntau yam tshuaj lom neeg (xws li roj, acid, alkali, thiab lwm yam), thiab tsim nyog rau ib puag ncig xws li cov nroj tsuag tshuaj thiab cov chaw soj nstuam.

3. Zoo elasticity: Polyurethane hauv pem teb xim muaj qee qhov kev elasticity, uas tuaj yeem tiv taus me me deformations hauv av thiab txo qhov tshwm sim ntawm cov kab nrib pleb.

4. Kev zoo nkauj: Cov xim sib txawv tuaj yeem npaj tau raws li qhov xav tau. Qhov saum npoo yog du thiab yooj yim los ntxuav, txhim kho kev zoo nkauj ntawm ib puag ncig.

Cov kauj ruam kev tsim kho

Txoj kev tsim kho ntawm polyurethane pem teb xim yog qhov nyuaj thiab yuav tsum tau ua raws li cov kauj ruam hauv qab no:

1. Lub hauv paus kev kho mob
CLEAN: Xyuas kom hauv pem teb tsis muaj hmoov av, roj thiab lwm yam impurities. Siv rab phom dej siab los yog lub tshuab nqus tsev rau kev tu.
Kho: Kho cov kab nrib pleb thiab cov hauv av kom ntseeg tau tias lub hauv paus du.
Kev Sib Tsoo: Siv lub tshuab sib tsoo los txhuam hauv pem teb kom ua kom cov adhesion ntawm txheej.

2. Daim ntawv thov primer
Xaiv primer: Xaiv cov primer haum raws li qhov xwm txheej tiag tiag, feem ntau yog siv polyurethane primer.
Txhuam: Siv ib rab phom los yog rab phom los siv cov primer sib npaug kom ntseeg tau tias muaj kev tiv thaiv. Tom qab cov primer qhuav lawm, xyuas seb puas muaj qhov tsis sib xws.

3. Kev tsim kho hauv nruab nrab
Npaj cov txheej txheem nruab nrab: Npaj cov txheej txheem nruab nrab raws li cov lus qhia ntawm cov khoom, feem ntau yog ntxiv cov tshuaj tua kab mob.
Kev txhuam hniav: Siv cov scraper lossis cov menyuam kom sib npaug ntawm cov tsho loj hauv nruab nrab kom ua kom cov tuab thiab hnav tsis kam ntawm hauv pem teb. Tom qab lub mid-coat qhuav, xuab zeb nws.

4. Topcoat daim ntawv thov
Npaj topcoat: Xaiv cov xim raws li xav tau thiab npaj lub topcoat.
Daim Ntawv Thov: Siv ib rab phom los yog rab phom txau los siv lub tsho sab saum toj kom sib npaug kom ua kom lub ntsej muag du. Tom qab lub topcoat qhuav lawm, xyuas cov uniformity ntawm txheej.

5. Kev tu
Lub Sijhawm Kho Mob: Tom qab kev pleev xim tiav lawm, yuav tsum tau kho kom zoo. Feem ntau nws yuav siv sij hawm ntau tshaj 7 hnub los xyuas kom meej tias cov xim hauv pem teb tau kho kom zoo.
Tsis txhob hnyav hnyav: Thaum lub sijhawm kho, tsis txhob tso cov khoom hnyav rau hauv av kom tsis txhob cuam tshuam rau qhov zoo ntawm cov txheej.

Kub thiab av noo: Ua tib zoo saib xyuas qhov kub thiab av noo thaum tsim kho. Cov txiaj ntsig kev tsim kho feem ntau yog qhov zoo tshaj plaws nyob rau hauv cov xwm txheej ntawm 15-30 ℃.
Kev Tiv Thaiv Kev Nyab Xeeb: Cov hnab looj tes tiv thaiv, lub qhov ncauj qhov ntswg thiab tsom iav yuav tsum hnav thaum lub sijhawm tsim kho kom muaj kev nyab xeeb.


Post lub sij hawm: Sep-27-2024