Isifunxi se-UV UV 5151 sokugquma
Isalathiso sobugcisa
| Inkangeleko | ulwelo oluqinileyo oluphuzi |
| Umxholo | 93.0min |
| Ukuqina okunamandla | 7000mPa·s (20℃) |
| Uxinano | 0.98g/mL (20℃) |
| Ukuhambelana | 1.10g/mL (20℃) |
Ukuhanjiswa kokukhanya
| Ubude bamaza nm | Ukuhanjiswa kokukhanya % |
| 460 | 95 min |
| 500 | 97 min |
Sebenzisa
I-UV5151 ludibaniso olumanzi lwe-hydrophilic 2-(2-hydroxyphenyl)-benzotriazole UV absorber (UVA) kunye ne-basic hindrable amine light stabilizer (HALS). Yenzelwe ukuhlangabezana neemfuno eziphezulu zeendleko/ukusebenza kunye nokuqina kwe-external waterborough kunye ne-solvent borough mveliso kunye ne-hombic coating. Ukufunxwa kwe-UV okubanzi kwe-UVA esetyenzisiweyo kuyenza ifaneleke kwiintlobo ngeentlobo ze-coating zemithi, iiplastiki kunye nesinyithi. Indibaniselwano ye-synergistic inika ukhuseleko oluphezulu lwe-coating kwi-gloss reduction, crack, blushing, delamination kunye nokutshintsha kombala kwaye inika ukhuseleko olupheleleyo lwe-substrate.
Idosi yeGenera
10μm 20μm: 8.0% 4.0%
20μm 40μm: 4.0% 2.0%
40μm 80μm: 2.0% 1.0%
Ukupakisha kunye nokugcina
Iphakheji: 25KG/UMBHALELO
Indawo yokugcina: Izinzile kwindawo, igcina umoya ungena kwaye ikude namanzi kunye nobushushu obuphezulu