Sistimi ea likarolo tsa PU tsa polyurethane (polyether e kopantsoeng, isocynate) polyol e kopantsoeng e phekolang serame e nang le matla a phahameng a foam
Karolo: polyether e kopantsoeng
Karolo ea B: isocynate
| Ntho | Karolo Polyether e kopantsoeng | Karolo ea B(Sistimi ea TM) | Karolo ea B(Sistimi ea MDI) |
| Ponahalo | Mokelikeli o khomarelang o mosoeu oa lebese | Mokelikeli o mosehla o sootho | Mokelikeli o mosehla o sootho |
| Botenya, g/cm3 | 1.05±0.1 | 1.22±0.2 | 1.22±0.2 |
| Ho tsikinyeha (25℃), mPa·s | 1000±200 | 50±20 | 200±20 |
| Ntho | Sistimi ea TM | Sistimi ea MDI |
| Thempereichara ea thepa, ℃ | 20 - 25 | 20 - 25 |
| Mocheso oa thaba, ℃ | 55 - 65 | 60 - 70 |
| Nako e tšoeu ea lebese, s | 8 - 17 | 8 - 17 |
| Nako ea gel, s | 60 - 120 | 80 - 120 |
| Nako ea ho qala, s | 180 - 300 | 240 - 360 |
| Karolelano ea A: B | 100 : 40-50 | 100 : 50-60 |
Ngola molaetsa oa hau mona 'me u o romelle ho rona












