HX-P-5518/HX-I-5019
1、特性：低密度，低硬度，尺寸稳定性好。
Characteristic:Low density,Low hardness,good dimension stability
2、用途：中底，童鞋。
Applications:Midsole,children's shoe.
3、原液特性：
Typicalproperties of PU resin:
|
品名 Name of products |
外观 Appearance |
粘度 Viscosity (mPa.s/40℃) |
密度 Density (g/cm3/40℃) |
包装 Package (kg) |
|
HX-P-5518 |
液状或蜡状 Liquid or waxy |
800-1000 |
1.16-1.19 |
18(Net) 绿标签green label |
|
HX-I-5019 |
透明液体无异物 Transparent and pure liquid |
150-350 |
1.18-1.20 |
20(Net) 红标签red label |
4、催化剂与辅助剂 catalyst and adjuvant
|
催化剂/18kg catalyst/18kg |
水/18kg water/18kg |
硬化剂/18kg hardner/18kg |
|
根据需要添加230-260g Add 230-260g according to the reality |
根据需要添加0-40g Add 0-40g according to the reality |
根据需要添加0-300g Add 0-300g according to the reality |
5、原料预热 Materials preheat
|
HX-P-5518 |
HX-I-5019 |
催化剂C-3 |
|
50-60℃预热6-8小时 Preheated at 50-60℃ for 6-8 hours |
50-60℃预热6-8小时 Preheated at 50-60℃ for 6-8 hours |
无需加热 Without heating |
6、成型条件及反应参数 Typical processing parameters & Reaction parameter
|
项目 Items |
使用温度 Materials Temperatures |
混合比 Mix ratio (By weight) |
自由泡密度 Free rise foam density(g/cm3) |
成品密度 Product density(g/cm3) |
模具温度 Mold temperature(℃) |
脱模时间 Demold time(min) |
|
参数 |
40-42/38-40 |
100/77-79 |
0.15-0.25 |
0.30-0.50 |
50-60 |
4-6 |
7、制品物性值 Physical properties
|
项目 Items |
硬度 Hardness (ShoreA) |
拉伸强度 Tensile strength (Mpa) |
伸长率 Elongation (%) |
撕裂强度 Tear strength （KN/m） |
耐折 Ross Flexing 室温room temperature |
NBS耐磨 （%） |
|
参数 |
30-45 |
1.0-3.0 |
300-400 |
≧10 |
4万次无裂口 |
/ |
n 以上数据仅作参考，具体数据以实际操作为准。如需其他物性指标，请与我公司联系。
Datalisted above are just for reference.The detail data are subjected to practicaloperation.If other requests for Physical properties,please contact us.
n 该物性数据是对10mm厚的试片测试获得的
These physical data are acquired by testing a sample of 10mmthick.
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