
Concentramo-nos em poliuretano para sola de sapatos
ZG-P-7165/ZG-I-7249
牌号(Shop sign): ZG-P-7165/ZG-I-7249
中低硬度、中低密度男女休闲鞋底原液
Medium and low-hardness and medium and low-density PU Resin for sole of casual shoes for both men and women
1. 特性:中低硬度,中低密度。
Characteristic: Medium and low hardness, medium and low density.
2. 用途:适用于男女休闲鞋中底的生产。
Application: Applicable to the production of medium soles of casual shoes for both men and women
3. 原液特性Typical properties of PU Resin
品 名 Name of products |
外 观 Appearance |
粘 度Viscosity(Pa·s/50℃) | 密 度Density(g/cm3/40℃) | 包 装Package(kg) |
ZG-P-7165 | 白色或淡黄,液状无异物White or pale yellow, liquid, no foreign material | 0.50-1.00 | 1.16-1.20 | 18 |
ZG-I-7249 | 透明液体无异物Transparent liquid, no foreign material | 0.10-0.30 | 1.18-1.20 | 20 |
参考发货配比(Reference shipments ratio):A/B=30/23(桶)
Reference shipments ratio: A/B=30/23(barrel)
4. 成型条件及物性值(Molding conditions & physical properties):
测试项目Test item | 参考物性值Reference physical properties |
鞋底成型密度Molded density of sole(g/cm3) | 0.30~0.40 |
硬度(A型)Hardness (type A) | 45~60 |
拉伸强度Tensile strength(MPa) | 3.0~4.0 |
伸长率Elongation(%) | 300~400 |
NBS耐磨NBS abrasion resistance(%) | ≥10% |
自由泡密度Free foam density(g/cm3) | 0.20~0.25 |
耐折性(常温)(4万次裂口长度,mm)Folding endurance (room temperature)(40,000 gap length mm) | <8 |
●配合比率是以最佳配比值为基础,此配比值会随添加的颜料助剂种类和添加量不同而变化。
Matching ratio is based on the optimal matching value which will vary with the category and additive amount of paint additives added.
●自由泡沫密度会依季节(温度,湿度)的不同而变化。
Free foam density will vary with the seasons (temperature, humidity).
●脱模时间会随成型品厚度的增加而延长。
Stripping time will be extended with the increase of the thickness of moldings.
●耐折条件:屈挠角度为 90度,频率为80次/min*4万次。
Folding endurance conditions: bending angle is 90 degrees and the frequency is 80 times / min * 40 thousand times
● 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。
Data listed above is just for reference. The specific data is subjected to the practical operation. If other physical properties are required, please contact us.