Cov ntsiab lus ceev:
Epoxy resin mixing ratio tswj seb cov resin thiab hardener tuaj yeem tsim kho qhov kev npaj kho network. Ntau dhau los yog me ntsis hardener tsis tuaj yeem ua rau epoxy kho sai dua lossis qeeb dua - nws tuaj yeem ua rau lub cev tsis zoo lossis txo qhov kev ua tau zoo kawg. Cov chaw tsim khoom pob zeb yuav tsum ua raws li qhov piv txwv uas tau teev tseg rau txhua qhov kev tsim, paub qhov sib txawv qhov hnyav ntawm qhov ntim piv, ntsuas kom raug, thiab sib tov kom huv si. 100: 25 epoxy system tsis hloov pauv nrog 100: 30 system txawm tias ob qho tib si cov khoom muaj viscosity zoo sib xws lossis lub sijhawm kho.
Kev sib xyaw epoxy zoo li yooj yim: Cheebtsam A mus rau hauv lub thawv, Cheebtsam B raws li, tus neeg teb xov tooj do, thiab cov resin npaj rau lub pob zeb.
Txawm li cas los xij, qhov tsis sib xws yog ib qho ntawm cov laj thawj tseem ceeb tshaj plaws ntawm kev ua haujlwm tsis sib haum ntawm epoxy hauv pob zeb.
Ib lub slab yuav nyob ruaj. Kev kho qhov tawg yuav hnov mob thaum polishing. Mesh thaub qab tuaj yeem tev tsis sib xws. Ib ntu ntawm marble saum npoo yuav kho kom raug thaum lwm qhov tseem muaj roj hmab. Cov neeg ua haujlwm tuaj yeem thuam qhov kub, khoom zoo, av noo, lossis tus neeg muag khoom thaum qhov teeb meem tiag tiag pib ob peb feeb ua ntej ntawm qhov chaw thau khoom.
Qhov teeb meem tseem ceeb dua thaum lub Hoobkas siv ntau lub tshuab epoxy.
Veropoxy tam sim no pob zeb epoxy khoom ntau yamPiv txwv li, suav nrog cov qauv siv ob qho tib si 100:25 thiab 100:30 resin-rau-hardener piv los ntawm qhov hnyav. Qhov sib txawv ntawd yuav zoo li me me ntawm daim ntawv, tab sis nws yog ib feem ntawm kev tsim qauv thiab yuav tsum tsis txhob raug kho raws li kev xaiv.
Cov kab ntau lawm yog li yuav tsum tau teb plaub nqe lus nug txhua zaus epoxy sib xyaw:
- Dab tsi yog qhov qhia txog resin-rau-hardener piv?
- Puas yog qhov piv ntawm qhov hnyav lossis los ntawm ntim?
- Puas yog txhua qhov ntsuas ntsuas raug raug?
- Puas yog ob qho khoom sib xyaw ua ke ua ntej thov?
Yog tias ib qho ntawm cov kauj ruam no tsis raug, qhov tshwm sim tuaj yeem yog qhov tsis sib xws lossis tsis ua tiav cov txheej txheem epoxy - txawm tias cov khoom nws tus kheej zoo kawg nkaus haum rau daim ntawv thov.
Epoxy Resin Mixing Ratio txhais li cas?
Ib qho epoxy mixing ratio qhia ntau npaum li cas resin thiab hardener yuav tsum tau ua ke los tsim cov qauv tsim los ntawm cov chaw tsim khoom.
Piv txwv li, ib tug ratio ntawm:
100:25 by luj
txhais tau hais tias rau txhua 100 qhov chaw los ntawm qhov hnyav ntawm Cov Khoom Siv A resin, 25 qhov chaw los ntawm qhov hnyav ntawm Component B hardener yuav tsum tau ntxiv.
Yog hais tias lub Hoobkas hnyav 1,000 g ntawm resin, qhov sib thooj hardener kom muaj nuj nqis yog:
1,000 g × 25 / 100 = 250 g hardener
A 100:30 system yog txawv:
1,000 g resin × 30 / 100 = 300 g hardener
Qhov txawv yog 50 g ntawm hardener rau txhua kg ntawm resin.
Qhov ntawd tsis yog qhov nthuav dav. Nws qhia txog kev sib txawv.
Qhov piv yog ib feem ntawm chemistry
Ob lub ntsiab lus epoxy cia siab rau cov pab pawg reactive nyob rau hauv cov resin thiab curing tus neeg sawv cev ua ib tug crosslinked polymer network.
Qhov kev pom zoo sib xyaw yog xaiv kom cov qauv tsim cov kev npaj ua ke ntawm kev kho, adhesion, hardness, toughness, thermal cwj pwm, tshuaj tiv thaiv, clarity, thiab kev ua tau zoo.
Tias yog vim li cas cov neeg ua haujlwm yuav tsum tsis txhob xav txog Cheeb Tsam B ua ib qho yooj yim "accelerator."
Hardener yog ib feem ntawm qhov kawg polymer system.
Vim li cas cov khoom sib txawv Epoxy siv sib txawv sib txawv
Ib qho ntawm cov lus qhia tseem ceeb tshaj plaws rau kev yuav cov pab pawg yog tias tsis muaj universal epoxy mixing ratio.
Qee lub tshuab siv 1: 1. Lwm tus siv 2: 1, 3: 1, 5: 1, 100: 25, 100: 30, lossis lwm qhov piv txwv.
Tus lej raug yog nyob ntawm chemistry thiab formulation ntawm cov resin thiab hardener.
Txawv hardeners muaj cov tshuaj sib txawv
Hardener hom, functionality, molecular qauv, reactive hydrogen cov ntsiab lus, modifiers, accelerators, thiab lwm yam formulation variables muaj feem xyuam rau qhov ntau yuav tsum tau react nrog ib tug tshwj xeeb resin system.
Qhov no txhais tau hais tias ob lub qhov muag zoo sib xws hardeners tsis tas yuav hloov pauv.
Daim ntawv thov yuav tsum tau hloov cov formulation
Ib qho mesh-rov qab epoxy tsim los kho kev ntseeg siab ntawm 10 ° C tuaj yeem siv cov tshuaj sib txawv hardener los ntawm cov kab uas tsis yog daj dawb-marble optimized nyob ib ncig ntawm 24 ° C.
Lub tshuab nqus tsev nqus cov khoom lag luam uas xav tau ob peb teev ntawm kev ntws thiab nkag mus kuj tseem tuaj yeem siv cov tswv yim kho kom zoo sib txawv los ntawm epoxy tsim los ua kom nrawm dua mesh-rov qab.
Qhov sib tov sib xyaw yog li ntawd yog ua tiav daim ntawv thov tshwj xeeb formulation.
Piv txwv Veropoxy tiag: 100:25 vs 100:30
Veropoxy cov khoom lag luam uas twb muaj lawm qhia txog vim li cas cov chaw tsim khoom pob zeb yuav tsum kuaj xyuas txhua yam khoom es tsis yog qhov piv txwv ntawm ib lub Hoobkas thoob plaws.
| Epoxy System | Daim ntawv thov | Pom zoo Ratio | Kev ntsuas qhov ntsuas |
|---|---|---|---|
| 5099/B25Q-KG | Marble kho thiab kho xim | 100:25 | Los ntawm qhov hnyav |
| 4090/WB 25 | Tsawg-kub pob zeb mesh thaub qab | 100:25 | Los ntawm qhov hnyav |
| 4090/BCO25Q-14 | High-temperature pob zeb mesh thaub qab | 100:25 | Los ntawm qhov hnyav |
| 5080/B25Q-KG | Pob zeb nqus tsev infusion | 100:25 | Los ntawm qhov hnyav |
| 5090 / D30M-BS 5090 / IB | Hard dawb marble | 100:30 Nws | Los ntawm qhov hnyav |
| Tsis-Staining / D30M-BS | Mos thiab dawb marble | 100:30 Nws | Los ntawm qhov hnyav |
| 4099-BBS / D30M-BS AB | Lub teeb granite xim txhim kho thiab kho qhov tawg | 100:30 Nws | Los ntawm qhov hnyav |
Piv txwv li, Veropoxy's Epoxy Resin rau Marble Kho & Xim Txhim Kho - 5099 / B25Q-KG siv 100:25 piv los ntawm qhov hnyav.
Qhov Kub Kub Tsawg Epoxy rau Pob Zeb Mesh Backing - 4090 / WBA25Q kuj tseem siv 100: 25 piv los ntawm qhov hnyav, txawm tias raug tsim los rau ib daim ntawv thov sib txawv thiab kub.a
Los ntawm qhov sib txawv, lub Tsis-Yllowing Epoxy rau Hard Dawb Marble - 5090 / D30M-BS siv 100:30 los ntawm qhov hnyav.
Xim Enhancing Epoxy rau Lub Teeb Granite - 4099-BBS / D30M-BS kuj siv 100:30.
Yog li txawm tias nyob rau hauv ib lub pob zeb-epoxy tus neeg muag khoom cov ntaub ntawv, cov neeg ua haujlwm yuav xav tau hloov qhov sib piv nyob ntawm cov khoom ua tiav.
Txoj cai ntau lawm: Tsis txhob sau "Veropoxy epoxy piv = 100:25" lossis "tag nrho cov pob zeb epoxy = 100:30" rau hauv lub Hoobkas SOP. Qhov piv yuav tsum tau txuas nrog rau cov khoom code thiab hardener ua ke.
Qhov hnyav piv vs Volume ratio: Tsis txhob kho lawv zoo ib yam
Qhov no yog ib qho ntawm qhov ua yuam kev yooj yim tshaj plaws.
Ib qho piv txwv uas sau los ntawm qhov hnyav tsis tuaj yeem ntsuas tau nrog lub khob kawm tiav zoo li nws yog qhov sib piv los ntawm ntim.
Vim li cas qhov hnyav thiab ntim tuaj yeem tsim ntau qhov sib txawv
Resin thiab hardener feem ntau muaj qhov sib txawv.
Ib liter ntawm resin yuav tsis hnyav ib yam li ib liter ntawm hardener.
Vim tias qhov sib txawv ntawm qhov sib txawv, ib qho kev qhia tau teev tseg raws li 100: 30 los ntawm qhov hnyav yuav xav tau tus lej sib txawv yog tias nws hloov mus rau ntim.
Kev hloov pauv yuav tsum yog los ntawm cov chaw tsim khoom - tsis yog los ntawm tus neeg siv khoom kwv yees.
Siv qhov ntsuas thaum TDS qhia txog qhov hnyav piv
Rau kev lag luam pob zeb ntau lawm, qhov hnyav digital feem ntau yog ncaj nraim thiab rov ua dua rau cov khoom teev los ntawm qhov hnyav.
Tus neeg teb xov tooj tuaj yeem:
- tso lub thawv huv huv rau ntawm qhov teev;
- tare lub nplai rau xoom;
- ntxiv qhov yuav tsum tau resin hnyav;
- xam qhov sib txuam hardener hnyav;
- ntxiv hardener kom txog rau thaum tag nrho raug mus txog; thiab
- sau cov batch yog tias tsim nyog traceability.
Tsis txhob xav tias 100:25 qhov hnyav piv txhais tau tias plaub khob rau ib khob
Ua lej, 100:25 simplifies 4:1.
Tab sis yog hais tias qhov piv txwv yog los ntawm qhov hnyav, siv plaub ntim ntawm resin rau ib lub ntim ntawm hardener tsuas yog yog tias tus neeg muag khoom qhia meej meej txog qhov sib piv ntim.
Qhov kev sib txawv no tseem ceeb vim qhov ntom ntom sib txawv.
Yuav ua li cas xam qhov raug Epoxy Mixing Ratio
Rau 100:25 system
| Resin Nyhav | Hardener Nyhav | Tag nrho Mixed Epoxy |
|---|---|---|
| 100 g | 25g ua | 12 5g |
| 500 g | 12 5g | 625g ua |
| 1,000 g | 250 g | 1,250 g |
| 5,000 g | 1,250 g | 6 ,250g |
| 10,000 g | 2,500 g | 12,500 g |
Cov mis yog:
Hardener = Resin Nyhav × 0.25
Rau 100:30 system
| Resin Nyhav | Hardener Nyhav | Tag nrho Mixed Epoxy |
|---|---|---|
| 100 g | 30 g ib | 130 g |
| 500 g | 150 g | 650g ua |
| 1,000 g | 300 g | 1,300 g |
| 5,000 g | 1,500 g | 6,500 g |
| 10,000 g | 3,000 g | 13,000 g |
Cov mis yog:
Hardener = Resin Nyhav × 0.30
Thaum lub hom phiaj yog tag nrho sib xyaw hnyav
Qee lub sij hawm tus neeg teb xov tooj paub tag nrho cov khoom xav tau es tsis yog qhov ntau npaum li cas.
Rau 100:25 qhov system, tag nrho qhov piv ntawm qhov sib npaug 125.
Yog tias xav tau 1,000 g tag nrho cov epoxy sib xyaw:
Resin = 1,000 × 100 / 125 = 800 g
Hardener = 1,000 × 25 / 125 = 200 g
Rau 100:30 qhov system, tag nrho cov khoom sib npaug 130.
Yog tias xav tau 1,000 g tag nrho cov epoxy sib xyaw:
Luas = 1,000 × 100 / 130 ≈ 769.2 g
Hardener = 1,000 × 30 / 130 ≈ 230.8 g
Factories siv cov cuab yeej siv tshuaj tsis siv neeg tuaj yeem tsim cov qauv no rau hauv lawv qhov ntsuas ntsuas, tab sis kev ntsuas ntsuas tsis tu ncua tseem tsim nyog.
Yuav ua li cas yog tias koj ntxiv Hardener ntau dhau?
Ib qho kev ntseeg ntawm kev cob qhia yog:
"Nws yog txias hnub no, yog li ntxiv hardener thiab epoxy yuav kho sai dua."
Rau cov pa ob-tivthaiv epoxy systems, qhov no feem ntau yog txoj hauv kev tsis ncaj ncees lawm.
Ntxiv hardener tsis ua zoo li ntxiv catalyst
Epoxy resin thiab hardener react nrog ib leeg raws li chemistry ntawm formulation.
Thaum muaj cov chaw reactive tau noj lawm, cov tshuaj tua kab mob ntau dhau tuaj yeem nyob sab nraum cov qauv tsim network.
Qhov ntawd tuaj yeem txo cov khoom lag luam uas tsim los rau hauv cov kab ke kho.
Cov epoxy kho tau yuav nyob twj ywm softer
Raws li kev tsim thiab qib ntawm kev ua yuam kev, cov hardener ntau dhau tuaj yeem ua rau cov khoom siv softer lossis tsawg dua tuaj yeem kho tau.
Hauv kev ua pob zeb, qhov ntawd yuav tshwm sim li:
- kho thaj chaw uas smear thaum polishing;
- txo hardness ntawm kab tawg;
- soft mesh-backing nplaum;
- qis tsis kam tuav kev ntxhov siab;
- nto tack los yog txawv txav; thiab
- inconsistent kev ua tau zoo ntawm batch.
Kev pom kev ua tau zoo kuj tuaj yeem hloov pauv
Rau dawb marble los yog lub teeb granite, kev sib xyaw ntawm qhov sib xyaw ua ke tuaj yeem yog qhov tsis txaus siab vim tias cov tshuaj lom neeg muaj zog tuaj yeem cuam tshuam rau xim, qhov pom tseeb, qhov tsos, thiab kev laus tus cwj pwm.
Yog hais tias ib tug formulation tau tsim nyob ib ncig ntawm 100:30, txhob txwm hloov nws mus rau 100:35 tsis yog ib txoj kev tswj kom ceev ntau lawm.
Yuav ua li cas yog tias koj ntxiv me ntsis Hardener?
Cov hardener me me dhau los tsim qhov tsis sib xws.
Cov resin yuav tsis tsim lub hom phiaj crosslinked.
Lub kaw lus yuav nyob twj ywm tsis kho
Cov tsos mob tuaj yeem suav nrog:
- mos resin tom qab lub sij hawm curing;
- nplaum los yog tacky kho qhov chaw;
- tsawg nto hardness;
- tsis zoo polishing cwj pwm;
- tsis muaj zog reinforcement;
- tsis zoo rau kev tuav;
- qeeb lossis tsis tiav lub zog loj hlob; thiab
- variation hla lub slab.
Kev tos ntev dua yuav tsis daws qhov yuam kev loj heev
Qhov no yog lwm qhov tseem ceeb.
Yog tias epoxy tsuas yog txias, lub sijhawm kho ntxiv lossis tswj qhov kub thiab txias yuav tso cai rau cov tshuaj tiv thaiv mus ntxiv.
Yog tias qhov sib tov yog qhov tsis sib xws, txawm li cas los xij, lub sij hawm ib leeg tsis tuaj yeem hloov pauv qhov tsis muaj qhov cuam tshuam ntawm cov khoom siv.
Lub Hoobkas yuav tsum paub qhov txawv ntawm qhov ntsuas kub uas cuam tshuam txog kev kho qeeb los ntawm qhov tseeb proportioning yuam kev.
Qhov sib piv tsis raug vs kev sib xyaw tsis zoo: Lawv tuaj yeem saib zoo ib yam
Tsis yog txhua tus nplaum epoxy yog tshwm sim los ntawm qhov sib piv tsis raug.
Kev ntsuas kom raug batch tseem tuaj yeem ua tsis tau hauv zos yog tias nws tsis sib xyaw kom zoo.
Qhov piv tsis raug feem ntau cuam tshuam rau tag nrho cov batch
Yog hais tias cov resin thiab hardener kom muaj nuj nqis tsis ncaj ncees lawm los ntawm qhov pib, tag nrho cov khoom sib xyaw ua ke tuaj yeem pom tus cwj pwm kho tsis zoo.
Ntau cov slabs ua tiav los ntawm tib batch tuaj yeem pom cov tsos mob zoo sib xws.
Kev sib xyaw tsis zoo feem ntau ua rau muaj qhov tsis xws luag hauv ib cheeb tsam
Yog tias cov khoom tsis sib xyaw tseem nyob ntawm ob sab lossis hauv qab ntawm lub thawv, qee qhov siv rau lub pob zeb yuav muaj qhov sib xyaw kom raug thaum lwm tus tsis ua.
Lub slab tuaj yeem qhia tau tias:
- ib daim nplaum nplaum ncig los ntawm cov khoom tawv;
- soft streaks;
- hauv zos discoloration;
- thaj chaw me me uas smear thaum polishing; los yog
- inconsistent mesh adhesion.
Cov qauv no feem ntau taw qhia rau kev sib tov tsis tiav es tsis yog ib qho kev ntsuas qhov yuam kev.
Yuav ua li cas sib tov Ob-Component Epoxy kom raug
Kauj Ruam 1: Paub meej tias cov khoom siv pes tsawg
Tsis txhob pib nrog qhov kev xav tias nag hmo tus piv rau hnub no.
Tshawb xyuas cov resin thiab hardener ua ke ntawm lub thawv, TDS, kev txiav txim ua haujlwm, lossis kev qhia ntau lawm.
Piv txwv li, 5099 / B25Q-KG thiab 5090 / D30M-BS siv qhov sib txawv txawm tias ob qho tib si yog npaj rau kev ua haujlwm marble.
Kauj Ruam 2: Paub meej tias qhov piv ntawm qhov hnyav los yog ntim
Qhov no yuav tsum tau sau kom meej rau ntawm tus neeg teb xov tooj qhia.
Yog tias Veropoxy qhia txog 100:25 lossis 100:30 los ntawm qhov hnyav, siv cov khoom hnyav tshwj tsis yog tias muaj kev pom zoo lwm txoj kev ntsuas ntsuas.
Kauj Ruam 3: Siv lub thawv huv
Cov khoom seem uas kho tau lossis tsis tau kho los ntawm cov txheej txheem yav dhau los tuaj yeem ua rau muaj kev sib kis.
Qhov no yog ib qho tseem ceeb tshwj xeeb tshaj yog thaum hloov ntawm cov hardeners sib txawv los yog xim-sensitive dawb-marble khoom.
Kauj Ruam 4: Teem lub nplai
Muab lub thawv khoob rau ntawm qhov teev thiab xa rov qab cov zaub rau xoom ua ntej ntxiv cov khoom.
Kauj Ruam 5: Ntsuas kom zoo
Tsis txhob cia siab rau qhov pom kev kwv yees.
Qhov sib txawv uas zoo li me me hauv ib lub thoob tuaj yeem ua qhov tseem ceeb thaum rov ua dua ntawm kaum ob ntawm ib qho kev hloov pauv.
Kauj Ruam 6: Sib tov ob sab thiab hauv qab
stirring tsuas yog qhov chaw tsim kom muaj kev pheej hmoo ntawm cov khoom tsis sib xyaw uas tseem tshuav ntawm lub thawv phab ntsa lossis hauv paus.
Tus neeg teb xov tooj yuav tsum rov ua dua ob sab thiab hauv qab thaum sib tov.
Kauj Ruam 7: Sib tov kom txog thaum sib tov
Qhov sib tov yuav tsum pom qhov zoo ib yam tsis muaj qhov pom tseeb streaks lossis thaj chaw tsis sib xyaw.
Lub sij hawm sib xyaw ua ke nyob ntawm qhov loj me, viscosity, kub, khoom siv, thiab cov lus qhia ntawm tus neeg muag khoom.
Kauj Ruam 8: Xav txog ob lub thawv rau kev ua haujlwm tseem ceeb
Rau cov ntawv thov rhiab heev, ib txoj hauv kev tswj cov txheej txheem tseem ceeb yog sib tov kom huv si hauv thawj lub thawv, hloov cov khoom sib tov rau hauv lub thawv huv thib ob, thiab sib tov dua.
Qhov no yuav txo tau txoj kev pheej hmoo ntawm kev siv cov khoom tsis sib xyaw ua ke los ntawm cov phab ntsa ntawm lub thawv qub.
Nws tuaj yeem pab tau tshwj xeeb tshaj yog thaum ua cov khoom muaj txiaj ntsig zoo dawb marble lossis lwm lub pob zeb uas qhov chaw mos hauv zos tuaj yeem tsim qhov tsis lees paub kim.
Vim li cas cov pob me me tuaj yeem ntsuas qhov nyuaj dua li lawv saib
Ib pawg me me siv cov khoom siv tsawg dua, tab sis qhov ntawd tsis tuaj yeem ua rau kev sib piv tswj tau yooj yim dua.
Scale daws teeb meem dhau los ua qhov tseem ceeb
Xav txog 100:25 qhov system uas tsuas yog 20 g ntawm resin xav tau.
Qhov xav tau hardener tus nqi tsuas yog 5 g.
Ib qhov ntsuas uas nyeem tsuas yog hauv 1 g increments muab qhov tsis zoo rau qhov me me.
Yog hais tias lub hardener ntsuas yog tawm los ntawm 1 g, qhov yuam kev sawv cev rau 20% ntawm lub npaj hardener kom muaj nuj nqis.
Rau ib pawg loj dua siv 1,000 g resin thiab 250 g hardener, tib 1 g scale yuam kev yog proportionally insignificant.
Xaiv txoj kev ntsuas rau batch loj
Kev kho me me tuaj yeem xav tau qhov kev daws teeb meem siab dua lossis cov chaw tsim khoom pom zoo metering twj tso kua mis.
Cov khoom loj ntau lawm yuav xav tau cov cuab yeej siv tshuaj kho mob.
Lub hom phiaj tsis yog tsuas yog "siv qhov ntsuas." Nws yog siv cov cuab yeej ntsuas kom raug txaus rau cov nyiaj tau los.
Vim Li Cas Cov Khoom Loj Loj Ua Kom Muaj Kev Nyuaj Siab
Cov khoom loj loj ua rau qhov ntsuas piv tau yooj yim dua hauv feem pua, tab sis lawv qhia lwm qhov teeb meem: exothermic tshav kub.
Epoxy curing tso tawm cua sov.
Ib qho loj loj nyob rau hauv ib lub thoob tob khaws cia ntau ntawm cov cua sov tshaj li ib txheej nyias kis rau pob zeb.
Tsis txhob cuam tshuam cov cua sov ua kom nrawm dua nrog qhov sib piv zoo dua
Ib qho sib xyaw loj loj tuaj yeem tshwm sim los kho sai dua hauv lub thawv vim tias muaj cua sov ntau dua.
Kev daws tsis yog hloov qhov piv.
Lub Hoobkas yuav tsum hloov kho batch loj, thawv geometry, workflow, los yog kub tej yam kev mob raws li tus neeg muag khoom pom zoo.
Kev sib xyaw ua piv txwv cuam tshuam li cas rau kev siv pob zeb sib txawv
Marble tawg kho
Kev kho marble feem ntau xav kom cov resin nkag mus rau cov kab nrib pleb zoo thiab tom qab ntawd ua nyuaj txaus rau polishing.
Ib qho kev sib xyaw tsis sib haum tuaj yeem tsim cov khoom muag muag uas rub los ntawm cov kab nrib pleb lossis smears hauv qab abrasives.
Veropoxy cov 5099 / B25Q-KG marble kho qhov system qhia 100:25 los ntawm qhov hnyav. Qhov piv ntawd yuav tsum nyob ruaj txawm tias qhov chaw ua haujlwm kub hloov pauv.
Dawb marble
Dawb marble ntxiv qhov pom kev rhiab heev.
Kev sib piv tsis raug lossis kev sib xyaw ua tsis tiav tuaj yeem tsim qhov sib txawv ntawm kev kho, pom tseeb, tus cwj pwm daj, lossis qhov tsos.
Cov 5090 / D30M-BS nyuaj dawb marble system qhia 100:30 los ntawm qhov hnyav.
Yog tias qhov ceev ntau lawm tsis txaus siab, hloov mus rau ib qho kev tsim qauv tsim rau qhov kub thiab txias es tsis hloov qhov sib piv.
Pob zeb mesh thaub qab
Mesh thaub qab yuav tsum tau fiber ntau wetting thiab zoo ib yam adhesion nyob rau hauv ib tug loj slab.
Yog hais tias lub batch muaj cov cheeb tsam uas tsis txaus hardener los yog tsis zoo sib tov, adhesion yuav txawv nyob rau hauv lub mesh.
Ob leeg Veropoxy's low-temperature thiab high-temperature pob zeb mesh-rov qab systems qhia 100:25 los ntawm qhov hnyav txawm tias lawv qhov chaw kho mob sib txawv.
Qhov ntawd yog ib qho piv txwv tseem ceeb: kev tswj qhov kub thiab txias tau ua tiav los ntawm kev tsim qauv - tsis yog los ntawm kev hloov pauv qhov A: B piv.
Nqus infusion
Nqus infusion tuaj yeem ua kom sib xyaw ua ke tseem ceeb dua vim tias cov resin rub tob rau hauv pob zeb tsis xws luag.
Yog tias qhov sib xyaw tsis sib haum yog infused rau hauv cov nplais, tshem tawm lossis rov ua haujlwm yuav nyuaj heev.
Veropoxy cov Tsawg-viscosity Epoxy rau pob zeb nqus dej - 5080 / B25Q-KG siv 100:25 piv los ntawm qhov hnyav thiab yog tsim los ntawm kev nkag mus ntev thiab tswj kev kho.
Yog li kev ntsuas qhov tseeb yuav tsum tshwm sim ua ntej cov resin nkag mus rau hauv lub tshuab nqus tsev.
Yuav ua li cas kuaj pom cov teeb meem sib xyaw Epoxy
| Pom teeb meem | Ua Tau | Yuav Ua Li Cas |
|---|---|---|
| Tag nrho cov batch tseem mos | Kev sib piv tsis raug, qhov kub thiab txias tsis zoo los yog kev sib xyaw ntawm cov khoom tsis raug | Batch cov ntaub ntawv, hnyav cov ntaub ntawv, resin / hardener codes thiab curing kub |
| Tsuas yog cov chaw sib cais tseem nplaum | Kev sib xyaw tsis tiav lossis cov khoom siv los ntawm cov thawv ntim khoom | Txoj kev sib tov, ntim sab thiab hauv qab |
| Epoxy kho tab sis zoo li mos mos | Kev sib xyaw ntawm qhov sib txawv los yog tsis tsim nyog kho mob | Hardener kom muaj nuj nqis, kub thiab cov khoom specification |
| Kev kho mob qeeb dua li qhov xav tau | Tsis tshua muaj kub, hardener me ntsis, tsis ncaj ncees lawm hardener los yog tsis zoo sib tov | Kev ntsuas kub, qhov sib piv thiab qhov ntsuas qhov ntsuas |
| Tus neeg teb xov tooj ntxiv hardener ntxiv tab sis kev kho tseem tsis zoo | Stoichiometric tsis txaus | Rov qab mus rau qhov piv txwv; tsis txhob siv hardener kom muaj nuj nqis raws li kev tswj ceev |
| Mesh thaub qab muaj qhov chaw tsis muaj zog | Kev sib tov tsis tiav, kev sib kis ntawm qhov chaw los yog cov dej tsis zoo | Qhov sib piv, sib tov uniformity, kev npaj substrate thiab daim ntawv thov |
| Kev kho dawb marble qhia pom qhov tsis sib xws | Kev sib xyaw ua ke, kev nkag mus dhau los lossis kev sib kis | Qhov sib piv, hardener faib, viscosity, pob zeb porosity thiab huv |
| Kev hloov pauv sib txawv tau txais txiaj ntsig sib txawv | Kev ntsuas kev ntsuas tsis sib xws | Scale calibration, SOP, kev cob qhia neeg ua haujlwm thiab cov ntaub ntawv batch |
Yuav ua li cas kom phim qhov kev ua kom raug rau qhov teeb meem sib xyaw
Yog tias tag nrho cov batch tseem tsis zoo li qub, xyuas cov resin-rau-hardener kom muaj nuj nqis, cov khoom siv, thiab kho qhov kub thiab txias ua ntej xav tias cov epoxy puas lawm.
Yog tias tsuas yog thaj chaw me me tseem nplaum, tshuaj xyuas txoj kev sib xyaw thiab seb cov khoom tsis sib xyaw puas tau khawb los ntawm ob sab lossis hauv qab ntawm lub thawv.
Yog hais tias lub caij ntuj no curing qeeb dhau, xaiv qhov kub thiab txias epoxy es tsis ua kom cov hardener kom muaj nuj nqis.
Yog hais tias lub caij ntuj sov curing sai dhau lawm, siv qhov kub thiab txias formulation nrog tswj reactivity es tsis txhob txo cov hardener.
Yog tias cov neeg ua haujlwm pheej rov ua qhov yuam kev me me, siv qhov ntsuas qhov ntsuas siab dua lossis qhov pom zoo ntsuas qhov ntsuas.
Yog hais tias ib qho automated dosing kab tsim cov txiaj ntsig tsis sib xws, txheeb xyuas cov twj tso kua mis calibration thiab cov zis tiag tiag es tsis txhob cia siab rau ntawm lub tshuab teeb tsa nkaus xwb.
Yog tias qhov kev ua yuam kev tsis raug lees paub tom qab thov, cais cov khoom cuam tshuam thiab ua raws li tus neeg muag khoom pom zoo cov txheej txheem rov ua haujlwm dua li siv cov khoom siv tawv tawv ntxiv rau saum toj thiab vam tias nws yuav kho qhov sib xyaw qub.
Feem ntau Epoxy Mixing yuam kev hauv pob zeb Factories
Kev siv nag hmo tus piv rau cov khoom niaj hnub no
Qhov no tshwm sim yooj yim thaum ob peb lub tshuab A / B zoo sib xws tau muab khaws cia rau hauv tib qhov chaw tsim khoom.
Cov ntawv sau meej meej thiab cov lus qhia ua haujlwm tshwj xeeb txo qhov kev pheej hmoo.
Tsis meej pem 100:25 nrog 100:30
Cov lej zoo sib xws, tshwj xeeb tshaj yog thaum ua haujlwm tsis khoom.
Tab sis lawv sawv cev txawv formulations.
Ntsuas qhov hnyav piv los ntawm ntim
Yog tias cov chaw tsim khoom qhia qhov hnyav, qhov hnyav yog qhov muaj kev nyab xeeb tshwj tsis yog tias muaj kev pom zoo hloov pauv ntim.
Ntxiv hardener ntxiv rau lub caij ntuj no
Qhov no tsis hloov cov qauv qauv rau hauv lub caij ntuj no-qib epoxy.
Txo hardener thaum lub caij ntuj sov
Qhov no tsis muaj kev nyab xeeb tsim kom qeeb hardener.
Yog tias cov khoom hnov mob sai heev, siv qhov ntsuas kub kom raug.
Mixing los ntawm qhov muag
Cov neeg ua haujlwm paub txog yuav xav tias lawv tuaj yeem kwv yees qhov sib npaug ntawm qhov pom, tab sis kev lag luam sib xws yuav tsum tsis txhob nyob ntawm lub cim xeeb lossis lub thoob.
Tsis quav ntsej cov khoom seem ntawm lub thawv phab ntsa
Qhov nruab nrab ntawm ib pawg tuaj yeem sib xyaw zoo thaum cov txheej nyias nyias ntawm cov khoom siv tsis sib xyaw lossis cov tawv tawv nyob ib puag ncig ib puag ncig.
Siv qhov ntsuas tsis raug
Ib qho kev ntsuas tsim nyog rau 10 kg batch tej zaum yuav tsis meej txaus rau 20 g kho batches.
Ua tsis tau calibrate tsis siv neeg metering khoom
Automation txhim kho qhov sib xws tsuas yog thaum lub twj tso kua mis tau faib cov programmed kom muaj nuj nqis.
Yuav Ua Li Cas Tsim Kev Sib Tw Sib Tw SOP rau Lub Hoobkas Pob Zeb
Ib qho yooj yim tsim SOP tuaj yeem tiv thaiv ntau yam epoxy ua tsis tiav.
| Tswj Point | Pom zoo Hoobkas xyaum |
|---|---|
| Kev txheeb xyuas cov khoom | Sau cov resin thiab hardener lis dej num ua ntej dispensing |
| Piv txwv | Muab qhov pom zoo qhov hnyav lossis ntim piv ntawm qhov chaw sib tov |
| Scale | Xaiv lub peev xwm tsim nyog thiab kev daws teeb meem rau batch loj |
| Calibration | Txheeb xyuas qhov hnyav lossis ntsuas cov khoom siv raws li lub sijhawm teem tseg |
| Thawv | Siv cov ntim huv, sib xyaw kom tsis txhob muaj cov khoom siv yav dhau los |
| Sib tov | Scrape sab thiab hauv qab thiab sib tov kom txog thaum sib tov |
| Kub | Sau qhov ntsuas kub ntawm qhov nruab nrab thiab cov khoom siv rau cov khoom siv tseem ceeb |
| Batch loj | Khaws nyob rau hauv qhov kev pom zoo ntawm tus neeg muag khoom kev ua haujlwm |
| Traceability | Sau cov lej batch rau cov nqi siab lossis kev tsim khoom tas mus li |
| Txais | Paub meej tias kev kho thiab kev ua haujlwm ntawm pob zeb kawg ua ntej siv tag nrho |
Yuav Ua Li Cas Ntsuas Kev Sib Tw Ua Ntej Ua Ntej Ntau Lawm
Khiav ib qho tshuaj gel los yog kho kev sib piv
Npaj ib qho me me ntsuas qhov tseeb raws li daim ntawv qhia kev.
Sau qhov pib kub thiab lub sijhawm.
Sib piv nws tus cwj pwm kho nrog cov khoom tsim tawm ib txwm muaj.
Yog tias cov qauv tswj tau kho kom raug tab sis cov khoom siv hauv Hoobkas rov ua dua, tshawb xyuas kev ntsuas, sib tov, khoom siv, lossis kev thov.
Siv pob zeb tiag tiag es tsis yog kev sim khob ib leeg
Lub khob kuaj pom tseeb tus cwj pwm kho yooj yim, tab sis nws tsis pom tias cov epoxy ua tau zoo thaum lub sij hawm tawg, mesh rov qab, polishing, los yog nqus dej.
Siv cov khoom sib faib kom raug rau cov pob zeb sawv cev thiab khiav nws los ntawm lub voj voog ntau lawm.
Sib piv ntau tus neeg ua haujlwm
Yog tias ib tus neeg ua haujlwm tau ua tiav cov txiaj ntsig zoo thiab lwm qhov tsis ua, qhov teeb meem yuav yog txheej txheem txheej txheem es tsis yog kev tsim.
Cov txheej txheem ntsuas qhov hnyav thiab sib xyaw ua ke txo tus neeg teb xov tooj-rau-tus neeg ua haujlwm sib txawv.
Txheeb xyuas cov twj tso kua mis tsis siv neeg los ntawm cov zis tiag tiag
Sau cov resin thiab hardener cais rau tus lej tswj cov twj tso kua mis thiab ntsuas qhov tso zis.
Sib piv cov txiaj ntsig ntsuas nrog qhov programmed piv.
Qhov no yog qhov txhim khu kev qha ntau dua li qhov xav tias qhov kev txhaj tshuaj tseem muaj tseeb tsis muaj hnub kawg.
Kev pom zoo: Tswj qhov piv txwv tsis yog sim kho cov Chemistry
Epoxy piv yuav tsum tau kho raws li qhov yuav tsum tau ua kom ruaj khov, tsis yog tus neeg teb xov tooj hloov pob qhov rooj.
Yog tias kev kho qeeb dhau vim qhov kev cob qhia yog txias, xaiv lub tshuab hardener qis.
Yog tias lub sijhawm ua haujlwm luv dhau rau lub caij ntuj sov, siv cov txheej txheem kub kub.
Yog tias viscosity tsis tsim nyog, xaiv ib qho epoxy tsim los rau kev nkag mus lossis kev coj tus cwj pwm.
Yog tias xim ruaj khov yog qhov tseem ceeb ntawm cov marble dawb, xaiv qhov tsim nyog qis-daj lossis tsis-staining system.
Tsis txhob sim tsim cov kev hloov pauv no los ntawm kev ntxiv ntau dua lossis tsawg dua hardener dua li teev.
Rau cov chaw ua haujlwm pob zeb ua haujlwm ntau lub tshuab epoxy, txoj kev nyab xeeb tshaj plaws yog khi txhua qhov piv rau cov khoom lag luam / hardener cov cai, ntsuas los ntawm cov txheej txheem teev tseg, thiab tswj cov txheej txheem batch traceability.
Ob peb vib nas this ntxiv ntawm qhov chaw hnyav tuaj yeem tiv thaiv cov sij hawm ntawm polishing rework, tsis lees txais cov slabs, tsis muaj zog ntxiv, lossis kev tsis sib haum xeeb txog seb cov epoxy nws tus kheej puas yog.
Cov lus nug nquag nug txog Epoxy Resin Mixing Ratio
1. Qhov tseeb epoxy resin mixing ratio yog dab tsi?
Tsis muaj universal epoxy mixing piv. Qhov tseeb piv yog nyob ntawm qhov tshwj xeeb resin thiab hardener formulation. Veropoxy pob zeb systems, piv txwv li, suav nrog ob qho tib si 100:25 thiab 100:30 resin-rau-hardener piv los ntawm qhov hnyav. Nco ntsoov ua raws li qhov piv txwv tau teev tseg rau cov khoom sib xyaw ua ke tsis yog siv ib qho piv rau txhua epoxy.
2. Yuav ua li cas yog tias kuv muab hardener ntau dhau rau hauv epoxy?
Ntxiv cov hardener ntau dhau tsis ntseeg tau ua cov pa epoxy kho sai dua. Nws tuaj yeem tsim kom muaj qhov tsis sib xws nrog cov khoom siv tsis raug lossis tsis tsim nyog, uas tuaj yeem tsim kho softer, txo kev ua haujlwm ntawm lub cev, teeb meem saum npoo, lossis cov txiaj ntsig tsis sib xws. Siv qhov piv txwv thiab xaiv ib qho sib txawv hardener formulation yog tias yuav tsum tau kho kom sai.
3. Yuav ua li cas yog tias tsis muaj hardener txaus hauv epoxy?
Cov hardener tsawg dhau tuaj yeem tiv thaiv cov txheej txheem resin los ntawm kev tsim cov qauv sib txuas sib txuas. Nyob ntawm qhov kev ua yuam kev thiab kev tsim, epoxy yuav nyob twj ywm mos, tacky, tsis kho, tsis muaj zog, lossis tsis tsim nyog rau polishing thiab tuav. Qhov kev faib ua feem loj yuav tsis raug daws los ntawm kev tos ntev dua.
4. Puas yog epoxy mixing ratio ntsuas qhov hnyav lossis ntim?
Nws tuaj yeem raug teev los ntawm ob txoj kev, nyob ntawm qhov khoom. Qhov hnyav thiab ntim qhov sib piv tsis tuaj yeem hloov pauv tau vim tias cov resin thiab hardener tuaj yeem muaj qhov sib txawv. Yog tias daim ntawv teev cov ntaub ntawv qhia txog qhov sib piv los ntawm qhov hnyav, siv qhov sib piv qhov hnyav tshwj tsis yog lub chaw tsim khoom muab qhov kev pom zoo hloov pauv.
5. Kuv puas tuaj yeem ntxiv hardener ntxiv los ua epoxy kho sai dua thaum lub caij ntuj no?
Tsis yog. Tsis txhob hloov qhov piv txwv A: B kom tswj kev ceev ceev. Yog tias lub caij ntuj no kub ua kom qeeb qeeb, siv cov txheej txheem uas tsis muaj qhov kub thiab txias uas tsim los rau cov mob no. Piv txwv li, Veropoxy's 4090 / WBA25Q mesh-backing system yog tsim los rau kwv yees li 10 ° C ntau lawm thaum tuav nws qhov 100: 25 qhov hnyav piv.
Yuav ua li cas kom Epoxy sib xyaw ua ke hauv pob zeb tiag tiag
Txhim khu kev qha epoxy curing pib ua ntej cov resin ncav cuag lub pob zeb. Qhov sib tov sib xyaw, ntsuas txoj kev, kev txheeb xyuas cov khoom siv, qhov tseeb qhov tseeb, sib xyaw ua ke, qhov loj me, thiab qhov kub ntawm qhov khoom txhua qhov cuam tshuam seb lub kaw lus puas ua tau raws li tsim. Rau lub Hoobkas pob zeb, kev tswj qhov sib piv yuav tsum yog li kev tswj xyuas kom zoo dua li tus neeg ua haujlwm yooj yim.
Ua raws li cov khoom lag luam tshwj xeeb
A 100: 25 system thiab 100: 30 system yog cov qauv sib txawv. Zoo sib xws viscosity, zoo li, ntim, los yog lub sij hawm kho tsis ua rau lawv hardener kom muaj nuj nqis sib hloov. Khi txhua qhov kev qhia ntawm lub Hoobkas rau qhov tseeb resin thiab hardener code.
Txheeb xyuas qhov teeb meem ua ntej hloov cov txheej txheem
Tag nrho batch yog mos:
txheeb xyuas qhov sib piv, tiv thaiv tus kheej thiab kho qhov kub thiab txias.
Tsuas yog thaj chaw sib cais yog nplaum:
tshawb xyuas cov khoom tsis tiav lossis cov khoom tsis sib xyaw los ntawm cov thawv ntim cov phab ntsa.
Kev kho lub caij ntuj no qeeb dhau:
hloov mus rau qhov kub thiab txias chemistry es tsis ntxiv hardener ntxiv.
Lub caij ntuj sov ua haujlwm luv luv heev:
siv qhov kub-tsim formulation es tsis txhob txo cov hardener kom muaj nuj nqis.
Cov txiaj ntsig sib txawv ntawm kev hloov pauv:
tshawb xyuas qhov tseeb, ntsuas ntsuas ntsuas, tus neeg siv cov txheej txheem thiab cov ntaub ntawv batch.
Ntsuas siv lub hauv paus
Qhov hnyav ratios thiab ntim ratios yuav tsum tsis txhob sib xyaw casually. Thaum ib yam khoom tau teev tseg raws li 100:25 lossis 100:30 los ntawm qhov hnyav, siv cov khoom hnyav uas tsim nyog lossis kev siv tshuaj siv tau. Rau cov khoom me me, qhov kev daws teeb meem yog qhov tseem ceeb tshwj xeeb vim tias qhov yuam kev me me tuaj yeem sawv cev rau feem pua ntawm cov hardener kom muaj nuj nqis.
Cov neeg yuav khoom yuav tsum ntsuas dab tsi?
Kev ntsuam xyuas tus neeg muag khoom yuav tsum suav nrog qhov pom zoo A: B piv, seb qhov piv yog teev los ntawm qhov hnyav lossis ntim, tso cai rau kev ua haujlwm kub, lub sijhawm ua haujlwm, sib xyaw cov lus qhia, batch-loj txwv, ntsuas qhov xav tau, thiab tus neeg muag khoom lub peev xwm los daws qhov teeb meem ntawm qhov sib piv lossis tsis tiav-kho cov teeb meem. Ib tus neeg tsim khoom lag luam epoxy txhim khu kev qha yuav tsum ua kom cov kev ntsuas no meej txaus rau cov pab pawg tsim khoom kom rov tsim tau qhov txiaj ntsig zoo li qub tom qab ua haujlwm.
Cov lus pom zoo
Yog tias kev kho ceev tsis raug, hloov kho qhov system - tsis yog qhov sib xyaw ua ke. Yog tias qhov viscosity tsis raug, xaiv cov qauv sib txawv - tsis yog qhov sib txawv hardener kom muaj nuj nqis. Yog tias tsuas yog ib feem ntawm cov slab nyob twj ywm mos, tshawb xyuas kev sib xyaw ua ke ua ntej yuav cem cov khoom. Thiab yog tias ob peb cov khoom siv epoxy tau siv nyob rau hauv tib lub Hoobkas, tso saib cov khoom raws nraim, qhov sib piv, ntsuas lub hauv paus, thiab ua haujlwm kub ntawm txhua qhov chaw sib tov. Kev faib ua kom raug yog pheej yig; reworking ib tug under-kho pob zeb slab yog tsis.
Yuav Tsum Paub Txog Txoj Cai Epoxy Ratio rau Koj Cov Txheej Txheem Pob Zeb?
Ua ntej ntau lawm, paub meej tias qhov tseeb resin thiab hardener ua ke, sib tov piv, ntsuas txoj kev, rhiav kub, batch loj, thiab curing yuav tsum. Veropoxy muaj cov tshuab epoxy sib txawv rau marble, granite, mesh thaub qab, lub tshuab nqus tsev nqus, thiab cov ntawv siv pob zeb xim xim, yog li qhov tseeb piv yuav tsum ua raws li cov qauv tshwj xeeb.
Cov ntaub ntawv
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Vim li cas ho tsis kho Epoxy?
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Lub hauv paus ntawm WEST SYSTEM Epoxy Resin thiab Hardener.
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Kev kuaj Epoxy los txiav txim lub cev muaj zog.
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Tau Txais Feem ntau ntawm Mini Pumps.
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