HYW460
HUAYU
| Wāteatanga: | |
|---|---|
Ko tenei karaehe o te polyether he polyether polyol me te pentaerythritol parakore hei kaikokiri, he hanganga mokowā kua tautuhia. He polyol polyether kaha teitei me te pai o te wera wera.
Nga tono: E tika ana mo te whakamahi i nga taonga o te poari, te paninga, te rakau tauira, te whakakii, me etahi atu mara.
Te Taapaki me te Rokiroki: Ka mau ki roto i te 200kg pahu rino, tiakina atu i te marama; Ko tenei polyether he pai ki te whakauru makuku, a ka pa ki te ra o te ra ki tana mahi me te mahi o te pahuka i te mutunga. Me hiri me te rongoa ki tetahi wahi maroke, matao. Ko te ora o te papa kaore e iti iho i te 6 marama. Ko tenei hua kaore e kiia he morearea.
Whakatakotoranga Kounga:
| Tūemi | Taurangi | uara |
| 1 | Te ahua | Kowhai kowhai |
| 2 | Uara Hydroxyl (mgKOH/g) | 460±20 |
| 3 | makuku | ≤0.15% |
| 4 | Viscosity i te 25℃ (mpa.s) | 14000±500 |
| 5 | Taumahinga | 6 |

