Kugadzirisa hunhu:

DB 117 sisitimu inochengetedza kupisa kwemvura uye chiedza isingadhuri, ine zvinhu zvinosimbisa chiedza uye zvinorwisa mabhakitiriya, ichipa kugadzikana kwakanaka kwechiedza kune akawanda masisitimu epolyurethane panguva yekushandiswa kwayo.

Zvimiro zvemuviri

Chitarisiko: Yero, mvura ine viscous
Kuwanda (20 °C): 1.0438 g/cm3
Kupenya (20 °C): 35.35 mm2/s

Mashandisirwo

DB 117 inoshandiswa muma polyurethane akadai seReaction Injection Molding, thermoplastic polyurethane synthetic dehwe, cast polyurethanes, nezvimwewo. Musanganiswa uyu unogona kushandiswawo mu sealant uye adhesive applications, mu polyurethane coating pa tarpaulin ne flooring, mu molded foams pamwe chete nema integral skins.

Zvinhu/mabhenefiti

DB 117 inodzivirira kuora kwezvinhu zvepolyurethane zvinokonzerwa nekugadzirwa, chiedza uye mamiriro ekunze zvakaita sezvitsigiro zveshangu, mapaneru emidziyo nemasuo, mavhiri ekufambisa, mahwindo, nzvimbo dzekurara nemaoko nenzira isingadhuri.
DB 117 inogona kuwedzerwa nyore nyore kune aromatic kana aliphatic polyurethane systems ye thermoplastic moldings, semi-rigid integral foams, in-mold skinning, uye dope applications. Inogona kushandiswa nezvinhu zvechisikigo uye zvakapendwa. Yakakodzera zvikuru kugadzira mavara akapfava akasimba esystem dzataurwa pamusoro apa.
DB 117 imvura iri nyore kupomba, inodururwa ichibvumira kushandiswa kusina guruva, kuyera otomatiki uye kupfupisa nguva yekusanganisa. Inobvumira kuwana goho mukuderedza huremu kana kuyerwa kwemuchina kusvika pakushanda kamwe chete. Sezvo iri package yemvura yese, hapana kusvibiswa kwezvinowedzera mu polyol phase kunoitika kunyangwe patembiricha yakaderera.
Pamusoro pezvo, DB 117 yakaratidza kuti haipindi mu exudation/crystallization muma PUR systems akawanda akaedzwa.

Mashandisirwo:

0.2% uye 5%, zvinoenderana ne substrate uye zvinodiwa pakushanda kwekupedzisira.