lub log thiab lwm yam khoom siv polyurethane elastomer; xim tshuaj txhuam xim yuav muab ntxiv rau cov khoom siv sib tov.
Cov dej num:
Cheebtsam Lub Npe | Sib piv | Kub (℃) | Viscosity (CPS) |
A (prepolymer) polyhydric alcohols | 100 | 20-85 ° C | 200-2000 |
B (tus neeg sawv cev kho) hloov khoMDI | 25-110 | 20-85 ° C | 200-2000 |
C xim muab tshuaj txhuam | 0.1-1 | Chav tsev kub | 50-2000 |
V. Cov tsis loj:
Yam / Qauv | CPU20J-Z1 | CPU20J-Z2 | CPU20J-Z3 | CPU20J-Z4 | CPU20J-Z5 |
Tag nrho cov nqi paug (g / min) | 1-5 | 2.5-7 | 6-18 | 10-30 | 15-60 |
Lub peev txheej (L) | 80 | 80 | 120 | 120 | 120 |
B peev xwm (L) | 80 | 80 | 120 | 120 | 120 |
Pouring taub hau nplawm ceev (r / min) | 4000-5000 | 4000-5000 | 4000-5000 | 4000-5000 | 4000-5000 |
Qhov siab tshaj plaws ntawm av (hli) | 1200 | 1200 | 1200 | 1300 | 1300 |
Tag nrho cov hwj huam (kw) | 19 | 19 | 22 | 22 | 28 |
VI.Xaiv khoom:
Cim npe nrov: PU elastomer moderate kub casting tshuab, Suav teb, lwm tus neeg, Hoobkas, lag luam wholesale, yuav, tej, hauv Tshuag, customized, dawb qauv

