KHOOM NTAU NTAWV
WY2546A / WY2546B
POLYURETHANE LAWM
OB TUG NEEG, SOLVENT-DAWB
LAWV
Tshwj xeeb tsim rau cov qauv txheej yas / yas, Txhuas / yas raws li cov txheej txheem ua ke nrog kev tiv taus kub txog ntawm 125 ℃ / 30mins kom tsis muaj menyuam.
● Zoo tiv rau ethyl maltol.
Muaj feem xyuam rau lub tshuab ntim plhaw-hauv hnab rau cov zaub mov ua noj.
PHAJ LWJ SIAB | ||
Hom | WY2546 (A) | WY2546 (B) |
Tsos | lub teeb daj ntshiab kua | lub teeb daj ntshiabliquid |
Cov ntsiab lus (%) | 100 | 100 |
Muaj pes tsawg leeg | -NCO | -OH |
Viscosity ntawm 25 ° C (mPa.s) | 1500-2500 | 1000-2000 |
Qhov ceev ntawm 20 ° C (g / cm³) | 1.170±0.005 | 1.105±0.005 |
COV KEV KAWM UA HAUJ LWM
Cov cuab yeej siv tau | Kuab tshuaj laminator (Nws los yog nws muaj nws muaj) |
Pom zoo kom sib piv | A:B=100：40~50 |
Pom zoo kom khiav ceev | 200 ~ 300m / min |
Txheej yuag | 1.8g~2.0g |
Sib tov ntsuas kub | 30-40℃ |
Taag rau qhov kub thiab txias rau cov menyuam | 35-45℃ |
Hloov rau qhov kub thiab txias rau cov menyuam | 35-45℃ |
Muab cov menyuam rau qhov kub thiab txias | 45-55℃ |
Lub sijhawm ua haujlwm | Cov khoom sib xyaw ua ke A& B raws cov tshuaj sib tov sib xyaw yuav tsum tsis pub dhau 30 feeb |
Kev kho lub sijhawm nyob rau ntawm 40-50 ℃ nrog 70% ntawm ib puag ncig cov av noo | 24-48hrs |
NTIM& HLUB
| WY2546A | 20 kg / Thoob |
| WY2546B | 20 kg / Thoob |
Lus Cim: Cov khoom lag luam muab cia rau hauv cov thoob ntim, thiaj li yuav khaws cia rau 6 lub hlis ntawm qhov kub ntawm 5 ~ 30 ℃. Yog hais tias qhib, thov haus nws sai li sai tau.
XAV PAUB NTXIV
Cov kuab tshuaj ruaj khov yog 100% cov khoom ua haujlwm uas tsis muaj dej los yog muaj cov hnyav. Lawv raug thov rau cov txheej txheem hauv qab daus siv cov ntaub ntawv yooj yim hloov mus rau sab nraud, cov roj av tsis haum rau cov laminators thiab tom qab ntawd nipped / sib txuas rau cov yeeb yaj kiab thib ob kom ua lub lamination. Cov laminations no yuav muaj ntau txheej thiab siv ntau hauv cov ntawv thov ntim zaub mov suav nrog suav cov khoom noj txom ncauj, rov ua dua, thiab ntim khoom microwavable. Cov khoom lag luam no ua tau raws li ntau yam ntawm FDA cov cai rau ntim cov nplaum thiab tsim nyog rau feem ntau cov yeeb yaj kiab, ntawv ci, thiab ntawv.
Nws yog qhov tseem ceeb yuav tau kuaj xyuas thiab teev cav qhov cub kom qhuav kub thiab ua raws li cov nplaum uas tau pom zoo kom ua kom qhuav. Ntxiv nrog rau kev pom thiab ntxhiab tsw ntawm laminate, roj chromatography / headspace yuav paub meej tias number case thiab nplaum ua kom qhuav. Khaws teev cia ntawm cov txiaj ntsig no. Yuav tsum ua raws li cov chaw tsim khoom cov lus qhia rau nip kub thiab xyuas cov hardness ntawm nip roller.
Cim npe nrov: solvent-free anti-chemical laminating nplaum, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, kev cai, lag luam wholesale, ua nyob rau hauv Suav teb
