Pem teb epoxy tau dhau los ua qhov kev xaiv zoo tshaj plaws rau cov chaw lag luam, chaw ua lag luam, thiab chaw nyob vim nws ruaj khov, ua tiav zoo, thiab yooj yim txij nkawm. Lub hauv paus ntawm cov txheej txheem pem teb epoxy zoo yog ob qho tseem ceeb:ob-feem AB epoxy nplaumthiabepoxy pem teb mica flakes, uas ua ke txhim kho lub zog sib txuas, kev tiv thaiv kev hnav, kev nyab xeeb, thiab kev nyiam pom. Tsab xov xwm no piav qhia txog lawv cov ntawv thov thiab cov txheej txheem siv tus qauv los pab cov neeg cog lus thiab cov tswv cuab ua tiav cov txiaj ntsig kev tshaj lij, ntev.

Cov kua nplaum AB epoxy, muaj cov resin (Tshooj A) thiab cov khoom tawv (Tshooj B), ua haujlwm ua lub hauv paus rau cov txheej txheem epoxy hauv pem teb. Nws muab kev nplaum zoo rau cov pob zeb, hlau, thiab pob zeb, tsim cov txheej txheem tawv, tiv taus tshuaj lom neeg uas tiv taus roj, cov xim av, thiab kev cuam tshuam hnyav. Siv dav hauv cov primers, base coats, thiab cov mortars kho, AB kua nplaum ua kom tag nrho cov txheej txheem hauv pem teb sib txuas nrog lub substrate, tiv thaiv kev tev tawm, tawg, lossis delamination txawm tias nyob rau hauv thaj chaw muaj neeg coob xws li warehouses, workshops, garages, thiab chav ua noj ua lag luam. Nws cov mis khov sai ua rau lub voj voog tsim kho luv luv thaum tswj kev ua haujlwm ruaj khov thoob plaws ntau yam kub thiab av noo.

Cov txheej txheem siv rau AB epoxy kua nplaum pib nrog kev npaj qhov chaw kom huv si: ntxuav, ziab, thiab tshem cov roj ntawm cov substrate, kho cov kab nrib pleb thiab ua kom cov chaw tsis sib npaug nrog epoxy patching compound. Ua raws li qhov sib xyaw ua ke ntawm cov chaw tsim khoom (feem ntau yog 1: 1 lossis 2: 1) thiab do qeeb qeeb rau 2-3 feeb, khawb cov sab thiab hauv qab ntawm lub thawv kom paub tseeb tias sib npaug. Siv cov nplaum sib xyaw kom sib npaug siv lub roller lossis squeegee, ua haujlwm hauv lub neej ntawm cov khoom kom tsis txhob tuab ua ntej lub sijhawm. Cia lub sijhawm kho kom txaus - feem ntau yog 12-24 teev rau kev taug kev me me thiab 48-72 teev rau lub zog tag nrho - ua ntej mus rau cov txheej tom ntej.

Cov mica flakes, cov khoom siv ntuj tsim uas muaj cov qauv ci ntsa iab thiab ruaj khov zoo heev, tau muab tso rau hauv cov txheej epoxy ntub dej kom txhim kho ob qho tib si kev ua haujlwm thiab kev tsim qauv. Lawv tsim cov nplaim zoo nkauj uas txhim kho kev tiv thaiv kev plam, ua rau cov plag tsev muaj kev nyab xeeb dua hauv cov chaw ntub dej lossis roj. Cov mica flakes kuj tseem zais cov qhov tsis zoo me me ntawm qhov chaw, ua rau lub teeb ci ntsa iab, thiab muab cov xim thiab cov khoom me me uas tuaj yeem hloov kho kom ua tiav qhov zoo nkauj, zoo li pob zeb ntuj. Tsis tas li ntawd, lawv txhim kho kev tiv thaiv khawb thiab kev ruaj khov UV, ua rau lub hauv pem teb siv tau ntev thiab khaws nws cov tsos rau ntau xyoo.

Rau kev teeb tsa mica flake, tshaj tawm cov flakes kom sib npaug rau ntawm cov txheej txheem AB epoxy uas tseem nplaum tsis pub dhau 10-20 feeb ntawm kev siv, kom ntseeg tau tias kev npog sib npaug yam tsis muaj kev sib sau ua ke. Tom qab lub txheej txheem kho tag nrho, tshem tawm cov flakes xoob ntau dhau thiab siv cov txheej txheem epoxy kom kaw lub kaw lus, xauv cov flakes rau qhov du, ci ntsa iab, thiab ruaj khov. Cov qauv txheej txheem no sib xyaw ua ke qhov sib txuas ntawm AB kua nplaum nrog cov txiaj ntsig zoo nkauj thiab tiv thaiv ntawm mica flakes, ua rau hauv pem teb ua haujlwm siab uas sib npaug kev zoo nkauj thiab kev ua kom muaj zog.

Cov kws tshaj lij hauv kev lag luam sau tseg tias kev sib xyaw ua ke ntawm AB epoxy kua nplaum thiab mica flakes ua tau raws li qhov xav tau ntawm cov kev daws teeb meem hauv pem teb uas ua haujlwm tau zoo thiab pom kev zoo nkauj. Kev xaiv cov khoom siv kom raug, kev sib xyaw kom raug, thiab kev siv tus qauv yog qhov tseem ceeb rau kev ua kom muaj kev ua tau zoo tshaj plaws. Raws li pem teb epoxy txuas ntxiv hloov zuj zus, ob yam khoom no tseem ceeb rau kev tsim cov pem teb muaj kev nyab xeeb, ruaj khov, thiab zoo nkauj hauv cov haujlwm tsim kho niaj hnub thiab kho dua tshiab.