Izinhlamvu:

I-DB 117 iyindlela engabizi kakhulu, yokushisa okuwuketshezi kanye nesistimu yokuqinisa ukukhanya, equkethe ukuqina kokukhanya kanye nezingxenye ze-antioxidant, enikeza ukuqina kokukhanya okuhle kakhulu ezinhlelweni eziningi ze-polyurethane ngesikhathi sokusetshenziswa kwayo.

Izakhiwo Zomzimba

Ukubukeka: Uketshezi oluphuzi, olubonakalayo
Ukuminyana (20 °C): 1.0438 g/cm3
I-Viscosity (20 °C):35.35 mm2/s

Izinhlelo zokusebenza

I-DB 117 isetshenziswa kuma-polyurethanes afana ne-Reaction Injection Molding, isikhumba sokwenziwa se-thermoplastic polyurethane, ama-polyurethanes asakazwayo, njll. Le nhlanganisela ingasetshenziswa futhi kuma-sealant nama-adhesive applications, ekunambeni nge-polyurethane kuseyili naphansi, kumagwebu abunjiwe kanye nasekuhlanganiseni. izikhumba.

Izici/izinzuzo

I-DB 117 ivimbela ukucutshungulwa, ukukhanya kanye nesimo sezulu esibangelwa ukuwohloka kwemikhiqizo ye-polyurethane efana namasoli ezicathulo, amapaneli ensimbi nezicabha, amasondo okuqondisa, ukufakwa kwamafasitela, izindawo zokuhlala zekhanda nengalo ngendlela eyongayo.
I-DB 117 ingangezwa kalula ezinhlelweni ezinuka kamnandi noma ze-aliphatic polyurethane zokubunjwa kwe-thermoplastic, amagwebu ayingxenye eqinile, ukukhunta okungaphakathi kwesikhunta, ukusetshenziswa kwe-dope. Ingasetshenziswa ngezinto zemvelo kanye ne-pigmented. Ifaneleka ngokukhethekile ukulungisa okunamathiselwe kombala okuzinzile kwamasistimu ashiwo ngenhla.
I-DB 117 iwuketshezi olumpompa kalula, oluthelayo oluvumela ukubamba okungenathuli, umthamo ozenzakalelayo kanye nokufinyezwa kwesikhathi sokuxuba. Ivumela ukuzuza ukukhiqiza ekunciphiseni isisindo noma ukukala ku-operation eyodwa. Ukuba iphakethe eliwuketshezi akukho ukucwiliswa kwezithasiselo esigabeni se-polyol okwenzeka ngisho emazingeni okushisa aphansi.
Ukwengeza, i-DB 117 ifakazele ukuthi imelana ne-exudation/crystallization kumasistimu amaningi e-PUR ahloliwe.

Ukusetshenziswa:

U-0.2 % kanye no-5 %, kuncike ku-substrate kanye nezidingo zokusebenza zohlelo lokusebenza lokugcina.