I-UV Absorber UV 5151 ye-Coating
Inkomba yobuchwepheshe
| Ukubukeka | i-amber viscous liquid |
| Okuqukethwe | 93.0 imiz |
| I-viscosity enamandla | 7000mPa·s (20℃) |
| Ukuminyana | 0.98g/mL (20℃) |
| Ukuhambisana | 1.10g/mL (20℃) |
Ukudlulisa ukukhanya
| Ubude begagasi nm | Ukudlulisa ukukhanya % |
| 460 | 95 imiz |
| 500 | 97 imiz |
Sebenzisa
I-UV5151 iyingxube ewuketshezi ye-hydrophilic 2-(2-hydroxyphenyl)-benzotriazole UV absorber (UVA) kanye nesisekelo esivinjiwe se-amine light stabilizer(HALS) .Idizayinelwe ukufeza izindleko eziphezulu/ukusebenza nokuqina kwezidingo zangaphandle eziphuma emanzini nezinezinyibilikilisiwe zezimboni nezokuhlobisa. Ukumunca okubanzi kwe-UV kwe-UVA esetshenzisiwe kuyenza ifanele izinhlobonhlobo zezingubo zokhuni, amapulasitiki nezensimbi. Inhlanganisela ye-synergistic inikeza ukuvikeleka okuphezulu kokunamathela ekunciphiseni isicwebezelisi, ukuqhekeka, ama-blistering, i-delamination kanye nokushintsha kombala futhi inikeza ukuvikelwa okuphelele kwe-substrate.
Isilinganiso somthamo
10μm 20μm: 8.0% 4.0%
20μm 40μm: 4.0% 2.0%
40μm 80μm: 2.0% 1.0%
Ukupakisha kanye Nesitoreji
Iphakheji: 25KG/BARREL
Isitoreji: Izinzile endaweni, gcina umoya futhi ukude namanzi kanye nezinga lokushisa eliphezulu