IiMveliso ze-Inov Polyurethane Foam zokuVeliswa kweeSandali zeSandal
Inkqubo yePu Sandal Shoe Sole
IINTSHAYELELO
I-PU Sandal shoe-sole system yi-polyester-based based PU izinto zenkqubo, iqulethe izinto ezine: i-polyol, i-ISO, i-hardner kunye ne-catalyst.Ukuqhubekekiswa kwale nkqubo ngamacandelwana amabini.Kule meko i-catalyst, i-agent enzima, i-agent evuthelayo kunye ne-pigment kufuneka ixutywe ngokucokisekileyo kunye ne-polyol component EXD-3070A ngaphambi kokusabela kunye ne-ISO component EXD-3022B.Le nto yenkqubo isetyenziselwa ukuvelisa ubuninzi obuphantsi kunye nobunzima obuphakathi I-sandal, izicathulo eziqhelekileyo kunye nezihlangu zelaphu.Ukusetyenzwa kwenkqubo ngokuqhelekileyo kwenziwa ngomatshini wokutofa.
INKQUBO EQHELEKILEYO & NEPARAMETER YOKUPHENDULA
| Ukuqina (unxweme A) | 55 | 60 | 65 | |
| Yongeza imali g /(18KG EXD-3070A) | Y-01 | 0 | 250 | 500 |
| EXD-03C | 250 | 250 | 250 | |
| Iarhente yokuvuthela (Amanzi) | 75 | 75 | 75 | |
| Ibala lebala | 800 | 800 | 800 | |
| Umlinganiselo wokusabela ngokobunzima | Umxube (EXD-3070A kunye nezongezo) | 100 | 100 | 100 |
| I-EXD-3022B | 85-88 | 92-94 | 98-101 | |
| Ubushushu bezinto eziphathekayo (A/B, ℃) | 45/40 | 45/40 | 45/40 | |
| Ubushushu bomngundo (℃) | 45 | 45 | 45 | |
| Ixesha lekrimu (ama) | 6-8 | 6-8 | 6-8 | |
| Ixesha lokunyuka (s) | 30-35 | 30-35 | 30-35 | |
| FRD (g/cm3） | 0.24-0.26 | 0.24-0.26 | 0.24-0.26 | |
| Ubuninzi bemveliso (g/cm3） | 0.40-0.45 | 0.40-0.45 | 0.40-0.45 | |
| Ixesha lokumisa (min) | 2-2.5 | 2-2.5 | 2-2.5 | |
