BG-2100-100
Mvura Inorapa Mumiririri-BG-2100-100
Solutions
Yakabatanidzwa nemvura-based polyurethane, polyacrylate, nezvimwewo, inoshandiswa muminda yehuni yakasvibiswa nemvura uye maindasitiri ekugadzira. Inogona zvakare kuiswa mumunda wekunamatira, ine yakanakisa zvivakwa senge hydrolysis kuramba uye kupisa kupisa.
Zvinotsanangurwa
Chitarisiko | Mvura yakachena kusvika kuyero zvishoma inoonekera |
Zvisiri-zvinoshanduka (%) | 98~100 |
Viscosity (mPa • s/25 ℃) | 1500 ~ 3500 |
Yemahara HDI monomer (%) | ≤0.1 |
NCO zvirimo (kupa %) | 17.5~18.5 |
Mirayiridzo
Paunenge uchishandisa BG-2100-100, zvinonyungudutsa zvakadai sepropylene glycol methyl ether acetate (PMA) uye propylene glycol diacetate (PGDA) zvinogona kuwedzerwa kuti dilution. Inokurudzirwa kushandisa ammonia ester grade solvents (ine mvura inodzika isingasviki 0.05%) ye dilution, ine zvinyorwa zvakasimba zvisingasviki 40%. Ita zviedzo zvakananga usati washandisa uye Kugadzikana kuyedzwa. Musanganiswa wakawedzerwa neBG-2600-100 unofanirwa kushandiswa panguva yekushanda.
storage
Chigadzirwa chacho chinofanira kuchengetwa mumudziyo wakavharwa kuti urege kutonhora uye kupisa kwakanyanya. Inokurudzirwa kuchengeta iyo yakavharwa yekurongedza yakasimba pane yekuchengetera tembiricha ye5-35 ℃. Hupenyu hwesherufu hwechigadzirwa mwedzi gumi nembiri kubva pazuva rekugadzira. Mushure mekunge hupenyu hwesherufu hwapfuura, zvinokurudzirwa kuita ongororo yekushanda isati yashandiswa.
Chigadzirwa chacho chinonyatsonzwa nehunyoro uye chinopindirana nemvura kugadzira magasi akadai secarbon dioxide uye urea, izvo zvinogona kukonzera kumanikidzwa kwemudziyo kukwira uye kuisa njodzi. Mushure mekuvhura kurongedza, zvinokurudzirwa kuishandisa nekukurumidza sezvinobvira.