Prix FOB
Obtenir le dernier prix1.56 ~ 1.6 / Kilogram
|1 Twenty-Foot Container Minimum Order
Pays:
China
N ° de modèle:
XC-6002T, XC-8280
Prix FOB:
1.56 ~ 1.6 / Kilogram Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
1.56 per Kilogram
Commande minimale:
1 Twenty-Foot Container
Packaging Detail:
Drum: 220kgs/225kgs
Heure de livraison:
20-25 working days
Capacité de Fournir:
260000 Ton per Month
Payment Type:
T/T, L/C
Groupe de produits :
-
Personne àcontacter andrew
Changzhou, Jiangsu
Characteristic:Good handle, hydrolysis resistance, high strength and cohesive force, good abrasion resistance and skid resistance
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Application: Double density sole system for common safety shoes and one-step forming casual shoes, outsole
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Typical properties of PU matrix
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| Name of products | Appearance |
Viscoscity (mPa·s/40℃) |
Density (g·cm-³/40℃) |
 Package (kg) |
| Â A-6002T | Â Liqud | Â 1000-1400 | Â 1.01-1.02 | Â 18 |
| Â B-8280 | Â Yellowish Transparent liquid or waxy | 600-1000 | Â 1.08-1.2 | Â 20 |
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Materials preheat
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A-6002T: preheated at 50-60℃ for 6-8 hours
B-8280: preheated at 50-60℃ for 8-12 hours
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Typical processing parameters & Reaction parameter
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| Items | A/B Materials Temperatures(℃) |
Mix ratio A+C/B (By weight) Â |
Cream time (s) |
 End of Rise Time (s) |
||
| Â Parameter | Â 40-45/40-45 | Â sole | mid-sole | sole | mid-sole | Â 40-50Â |
| 100/72-74 | 100/78-80 | 6-8 | 6-7 | |||
| Items |
Free Rise Foam Density (g/cm³) |
Mold Temperature (℃) |
Demold Time (min) |
|
| parameter | sole | mid-sole | 45-55 | 5-7 |
| 0.50-1.0 | 0.23-0.27 | |||
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The adding content of C-2 should be 300g±10g/18kg
The adding content of water and hardener should be changed according to the reality
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Sole:           H2O 0-20g/18kg     Hardener 0-400g/18kg
Mid-sole:        H2O 50-60g/18kg    Hardener 0-600g/18kg
Physical properties
| Items |
Molded Density (g/cm³)  |
Hardness (Shore A) Â |
 Tensile strength (Mpa)  |
  Elongation (%)   |
||||
|
 Physical properties  |
 sole | mid-sole |  sole | mid-sole |  sole | mid-sole | sole | mid-sole |
| 0.8-1.1 | 0.45-0.55 | 55-70 | 38-50 | 7.5-11.0 | 3.9-7.9 | 550-750 | 520-690 | |
| Items |
Tear strength (kN/m) |
Flexing resistance |
DIN abrasion (mm³) |
Peel strength between sole and mid-sole (kN/m) |
||
| Physical properties | sole | mid-sole | 100000 times no crack | sole | mid-sole | ≥3.5 |
| 27-40 | 18-25 | 60-100 | ---- | |||
Demold time may be prolonged with the increse of sole thickness
These physical data are acquired by testing a sample of 6mm thick
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| Pays: | China |
| N ° de modèle: | XC-6002T, XC-8280 |
| Prix FOB: | 1.56 ~ 1.6 / Kilogram Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 1.56 per Kilogram |
| Commande minimale: | 1 Twenty-Foot Container |
| Packaging Detail: | Drum: 220kgs/225kgs |
| Heure de livraison: | 20-25 working days |
| Capacité de Fournir: | 260000 Ton per Month |
| Payment Type: | T/T, L/C |
| Groupe de produits : | - |
