Inov Polyurethane Foam Products Zopanga Zopanga Nsapato
Pu Sandal Shoe Sole System
IMAU OYAMBA
PU Sandal nsapato sole dongosolo ndi polyester-based PU dongosolo zipangizo, zili ndi zigawo zinayi: polyol, ISO, hardner ndi chothandizira.The processing wa dongosolo ili ndi zigawo ziwiri.Pachifukwa ichi chothandizira, cholimba, chowombera ndi pigment chiyenera kusakanikirana bwino ndi chigawo cha polyol EXD-3070A musanachite ndi gawo la ISO EXD-3022B.Dongosololi limagwiritsidwa ntchito popanga kachulukidwe kakang'ono komanso kuuma kwapakatikati Sandal, nsapato wamba & nsalu.Kukonza dongosolo kumachitidwa ndi makina ojambulira.
TYPICAL PROCESSING & RECTION PARAMETER
| Kuuma (Shore A) | 55 | 60 | 65 | |
| Kuwonjezera ndalama g /(18KG EXD-3070A) | Y-01 | 0 | 250 | 500 |
| EXD-03C | 250 | 250 | 250 | |
| Wothandizira kuwomba (Madzi) | 75 | 75 | 75 | |
| Pigment | 800 | 800 | 800 | |
| Rection Ration ndi kulemera | Kusakaniza (EXD-3070A & zowonjezera) | 100 | 100 | 100 |
| EXD-3022B | 85-88 | 92-94 | 98-101 | |
| Kutentha kwazinthu (A/B, ℃) | 45/40 | 45/40 | 45/40 | |
| Kutentha kwa nkhungu (℃) | 45 | 45 | 45 | |
| Cream nthawi (m) | 6-8 | 6-8 | 6-8 | |
| Nthawi yokwera (ms) | 30-35 | 30-35 | 30-35 | |
| FRD (g/cm3） | 0.24-0.26 | 0.24-0.26 | 0.24-0.26 | |
| Kuchuluka kwazinthu (g/cm3） | 0.40-0.45 | 0.40-0.45 | 0.40-0.45 | |
| Demould nthawi (min) | 2-2.5 | 2-2.5 | 2-2.5 | |
