Ibiranga:

DB 117 ni uburyo buhenze cyane, ubushyuhe bwamazi hamwe na sisitemu ya stabilisateur yumucyo, irimo stabilisateur yumucyo hamwe na antioxydeant, itanga urumuri rwiza cyane kuri sisitemu nyinshi za polyurethane mugihe ikoreshwa.

Ibintu bifatika

Kugaragara: Amazi yumuhondo, viscous
Ubucucike (20 ° C): 1.0438 g / cm3
Ubushuhe (20 ° C) ： 35.35 mm2 / s

Porogaramu

DB 117 ikoreshwa muri polyurethanes nka Reaction Injection Molding, thermoplastic polyurethane uruhu rwa syntetique, uruhu rwa polyurethanes, nibindi. Uruvange rushobora kandi gukoreshwa mugukoresha kashe hamwe no gufatira hamwe, muri polyurethane yometse kuri tarpauline no hasi, mubifuro bibumbabumbwe kimwe no mubice byose. uruhu.

Ibiranga / inyungu

DB 117 irinda gutunganya, urumuri nikirere biterwa no kwangirika kwibicuruzwa bya polyurethane nkibirenge byinkweto, ibikoresho nimiryango yumuryango, ibiziga byimodoka, gufunga idirishya, umutwe hamwe namaboko kuruhuka muburyo buhendutse.
DB 117 irashobora kongerwaho byoroshye muburyo bwa aromatic cyangwa aliphatic polyurethane ya sisitemu yo kubumba ibintu bya termoplastique, igice cya-rigid integral ifuro, muburyo bwuruhu, muburyo bwa dope. Irashobora gukoreshwa hamwe nibikoresho bisanzwe kandi bifite pigment. By'umwihariko birakwiriye gutegura urumuri ruhamye rwamabara ya sisitemu yavuzwe haruguru.
DB 117 ni byoroshye kuvoma, amazi asukwa yemerera umukungugu kubusa, dosiye yikora no kugabanya igihe cyo kuvanga. Iremera kubona umusaruro mukugabanya gupima cyangwa gupima kubikorwa bimwe. Kuba paki yamashanyarazi yose nta gutembera kwinyongera mugice cya polyol ntibibaho no mubushyuhe buke.
Byongeye kandi, DB 117 yerekanye ko irwanya exudation / kristu muri sisitemu nyinshi zapimwe PUR.

Ikoreshwa:

0.2% na 5%, biterwa na substrate nibisabwa mubikorwa byanyuma.