Pu Shoe Upper Resin
Pu Shoe Upper Resin
MOTSAMAI
Sistimi ena e na le likarolo tse 'ne, polyol, ISO, moemeli oa pheko le catalyst.
LITŠOANTŠISO
Ho Kopanya Mocheso 30℃40℃, Phepo ea Mocheso 80℃90℃, Nako ea Demould 8～10 min (e ka fetoloang), Ho thatafala ha sehlahisoa se felileng ho ka fetoloa ka ho fetola tekanyo ea thepa ea motsoako A+C/B.
POLOKO
Boloka sebakeng se phodileng le se omileng.Haeba u sa khone ho sebelisa moqomo o le mong ka nako e le 'ngoe, ka kopo tlatsa khase ea Nitrogen 'me u koale moropa oo hantle.Nako ea ho paka ea pele ke likhoeli tse 6.
LITŠOANTŠISO MONATE
| Mekhahlelo ea ho itšoara | |||||
| Sehlahisoa se Felletseng ka thata / Lebōpo A | 70 | 74 | 79 | 82 | |
| Karolelano ea boima | DX3520-B | 62 | 68 | 75 | 80 |
| DX3580-A | 97 | 96 | 95 | 94 | |
| DX3580-C | 3 | 4 | 5 | 6 | |
| Catalyst / DX3580-A (%) | 0.29 | 0.27 | 0.25 | 0.25 | |
| Defoaming agent / DX3580-A (%) | 0.45 | 0.47 | 0.49 | 0.53 | |
| Nako ea gel / min | 3 | 3 | 3 | 3 | |
| Mechanical Properties ea sehlahisoa se felileng | ||||
| Thata / Lebopo A | 70 | 74 | 79 | 82 |
| Matla a teteaneng / MPa | 35 | 44 | 47 | 49 |
| 100% Modulus / MPa | 2.2 | 2.8 | 3.9 | 5.4 |
| 300% Modulus / MPa | 4.6 | 6.5 | 8.5 | 9.8 |
| Ultimate Elongation / % | 540 | 520 | 500 | 490 |
| Matla a Kgapha (ntle le Nick) / (KN/m) | 56 | 66 | 76 | 89 |
| Matla a Kgapha (le Nick) / (KN/m) | 12 | 17 | 22 | 35 |
