UV ABSORBER UV-99-2
UV 99-2 yog cov kua dej nqus UV ntawm chav kawm hydroxyphenyl-benzotriazole tsim los rau cov txheej txheej. Nws qhov kev ruaj khov thermal siab heev thiab kev nyob mus ib txhis ib puag ncig ua rau nws haum rau cov txheej txheej uas raug rau lub voj voog ci siab thiab / lossis cov xwm txheej ib puag ncig hnyav. Nws tau tsim los ua kom tau raws li qhov kev ua tau zoo thiab kev ruaj khov ntawm kev ua tiav zoo hauv tsheb thiab kev lag luam. Nws qhov kev nqus UV dav dav tso cai rau kev tiv thaiv zoo ntawm cov tsho tiv no lossis cov khoom siv xws li ntoo thiab yas.
Cov ntsuas kev txawj ntse
Cov Khoom Siv Lub Cev
Tsos: Kua daj daj
Viscosity ntawm 20ºC: 2600-3600mPa.s
Qhov Ceev ntawm 20ºC: 1.07 g / cm3
Kev ua tau zoo thiab kev siv
UV 99-2 raug pom zoo rau kev pleev xim xws li: kev muag khoom lag luam xim, tshwj xeeb tshaj yog cov xim ntoo thiab cov xim pleev kom pom tseeb cov ntawv thov kev lag luam dav dav cov tshuab ci siab (egcoil coatings) Kev ua tau zoo los ntawm UV 99-2 tau txhim kho thaum siv ua ke nrog HALS stabilizer xws li LS-292 lossis LS-123. Cov kev sib xyaw ua ke no txhim kho qhov ruaj khov ntawm cov xim pleev xim los ntawm kev txwv lossis qeeb qhov tshwm sim ntawm kev ua tsis tiav xws li kev txo qis gloss, tawg, chalking, hloov xim, blistering thiab delamination.
Ntim thiab Khaws Cia
Pob: 25KG / THOOJ
Kev Cia Khoom: Ruaj khov hauv vaj tse, khaws qhov cua thiab deb ntawm dej thiab kub.