Pu Safety Shoe System Sole
Pu Safety Shoe System Sole
IHORDHAC
Nidaamka kabaha-keliga ee badbaadada ee PU waxaa loo isticmaalaa in lagu sameeyo kabo kabo ammaan ah iyo cidhifyo gudaha ah.Waa maaddo nidaamka PU-da ee polyester-ku-salaysan, oo ka kooban afar qaybood, polyol, ISO, adag iyo kicin.Habaynta nidaamku waa laba qaybood.Kataliyaha, adag, wakiilka afuufaya iyo midabka waa in si fiican loogu qaso qaybta polyol ee EXD-3270A, ka dibna lagu qaso qaybta ISO EXD-3119B si loo sameeyo alaabada ugu dambeysa.
HANTIDA JIDHKA AH
A, Kabaha gudaha ee habka diyaarinta kabaha-keliga ee badbaadada:
| Walxaha | EXD-3270A | EXD-3119B |
| Saamiga (miisaanka miisaanka) | 100 | 85-88 |
| Heerkulka alaabta (℃) | 45-50 | 45-50 |
| Waqtiga kor u kaca (s) | 5 ~ 7 | |
| Waqtiga firaaqada ah | 30 ~ 50 | |
| Cufnaanta xumbo bilaashka ah (g/cm3) | 0.35 ~ 0.4 | |
| Heerkulka caaryada (℃) | 45 ~ 55 | |
| Cufnaanta alaabta (g/cm3) | 0.5-0.55 | |
| Hardness ( Xeebta A) | 55 ~ 65 | |
| Waqtiga soo saarista (min) | 3 | |
| Kordhinta xilliga nasashada (%) | ≥550 | |
| Xoogga ilmada (KN/m) | ≥22 | |
| Xoog xajin (MPa) | ≥6.0 | |
| Ross dabacsanaanaya heerkulka qolka | 50,000 jeer ma dillaacin | |
B, Habka diyaarinta kabaha-keliga ee badbaadada:
| Walxaha | EXD-3270A | EXD-3119B |
| Saamiga (miisaanka miisaanka) | 100 | 82-85 |
| Heerkulka alaabta (℃) | 45-50 | 45-50 |
| Waqtiga kor u kaca (s) | 5 ~ 7 | |
| Waqtiga firaaqada ah | 30 ~ 50 | |
| Cufnaanta xumbo bilaashka ah (g/cm3) | 0.55 ~ 0.6 | |
| Heerkulka caaryada (℃) | 45 ~ 55 | |
| Cufnaanta alaabta (g/cm3) | 0.6 ~ 0.8 | |
| Hardness ( Xeebta A) | 65 ~ 75 | |
| Waqtiga soo saarista (min) | 3 | |
| Kordhinta xilliga nasashada (%) | ≥600 | |
| Xoogga ilmada (KN/m) | ≥28 | |
| Xoog xajin (MPa) | ≥7.3 | |
| Ross oo isbedelaya heerkulka qolka | 50,000 jeer ma dillaacin | |
| Wakhtiga cod bixinta | 3 | |
| Cufnaanta alaabta (g/cm3) | 0.2 ~ 0.3 | |
| Adag ( Xeebta C) | 30 ~ 40 | |
| Xoog xajin (MPa) | 0.45-0.50 | |
| Xoogga ilmada (KN/m) | 2.50-2.60 | |
| Dheeraynta(%) | 280-300 | |
