high flexing polyurethane for shoe sole

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Basic Info

Place of Origin:	Jiangsu, China (Mainland)

Product Description

Characteristic: Good handle, cold resistance, high elasticity and high physical properties

Application: Sole with high physical properties

Typical properties of PU matrix

Name of products	Appearance	Viscosity (mPa·s/40℃)	Density (g·cm^-3/40℃)	Package(kg)
XC-7050	Liquid	1000~1400	1.01~1.02	18
XC-6220	Yellowish transparent liquid or waxy	700~1100	1.08~1.2	20

Materials preheat XC-7050: 50~60℃ preheated at 50~60℃ for 6~8 hours XC-6220: 50~60℃ preheated at 50~60℃ for 10~15 hours Typical processing parameters & Reaction parameter

Items

A/B Materials Temperatures

(℃)

A+C/B Mix ratio

(By weight)

Cream Time

(s)

End of Rise Time (s)

Free Rise Foam Density(g/cm³)

Mold Temperature(℃)

Demold Time(min)

Parameter