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ZG-P-6670/ZG-I-5518

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牌号( Shop sign): ZG-P-6670/ZG-I-5518

中低硬度,中高密度劳保鞋底原液

1.特性:中低硬度,中高密度,高粘结

Characteristics: Medium to low hardness, medium to high density, strong adhesion PU resin for shoe sole.

2.用途:适用于高密度及双密度劳保鞋的生产

Application:Applicable for the production of high density and double density labor protection shoes for men and women.

 

 

                                     中低硬度,中高密度劳保鞋底原液

                          

                   

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-6670 白色或淡黄,液状无异物White or pale yellow, liquid, no foreign material 0.55-0.70 1.16-1.20 18
ZG-I-5518 透明液体无异物Transparent liquid, no foreign materials 0.20-0.40 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 大底(outsole):0.5-0.9中底(midsole):0.35-0.65
硬度(A型)Hardness (type A) 大底(outsole):35-85中底(midsole):30-45
拉伸强度Tensile strength(MPa) 6.0-8.0
伸长率Elongation(%) 350-450
DIN耐磨DIN abrasion resistance (%) ≤500
自由泡密度Free foam density(g/cm3 大底(outsole):0.50-0.70中底(midsole):0.15-0.24
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

中低硬度,中高密度劳保鞋底原液数据仅作参考,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.

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Parque científico y tecnológico, no. 1 road, industrial park, wenling, zhejiang

       

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