UV ABSORBER UV-99-2
UV 99-2 waa nuuga dareeraha UV ee fasalka hydroxyphenyl-benzotriazole ee loo sameeyay dahaarka. Degganaanshaheeda kulaylka ah ee aadka u sarreeya iyo joogteynta deegaanka ayaa ka dhigaysa mid ku habboon dahaarka soo gaadhay wareegyada dubista sare iyo/ama xaaladaha deegaanka ee aadka u daran. Waxaa loogu talagalay in lagu fuliyo shuruudaha waxqabadka sare iyo adkeysiga ee dhamaystirka tayada sare leh ee baabuurta iyo warshadaha. Nuuggeeda ballaadhan ee UV waxay u oggolaanaysaa ilaalinta hufan ee jaakadaha saldhigyada khafiifka ah ama substrate-ka sida alwaax iyo balaastikada.
Tilmaamaha farsamada
Guryaha Jirka
Muuqaalka: Dareere huruud ah oo khafiif ah
Viscosity at20ºC: 2600-3600mPa.s
Cufnaanta at20ºC: 1.07 g/cm3
Waxqabadka iyo isticmaalka
UV 99-2 waxaa lagula talinayaa in lagu dahaadho sida: rinji iibka ganacsiga, gaar ahaan wasakhda alwaax iyo varnishes saafi ah codsiyada warshadaha sare-dubida nidaamyada warshadaha (egcoil daahan) Waxqabadka ay bixiso UV 99-2 waa la wanaajiyey marka lagu daro HALS xasiliye sida LS-292 ama LS-123. Isku darkaani waxay wanaajiyaan cimriga dahaarka iyagoo joojinaya ama dib u dhigaya dhacdooyinka guuldarrooyinka sida dhimista dhaldhalaalka, dildilaaca, caleenta, midabka beddelka, finan iyo delamination.
Baakaynta iyo Kaydinta
Xidhmada: 25KG/BARREL
Kaydinta: Guriga ku deggan, hawo-qaadashada ka ilaali biyaha iyo heerkulka sare.