China Wholesale Solar Heater - Pu Safety Shoe Sole System – INOV Manufacturer and Supplier

Wholesale Solar Heater - Pu Safety Shoe Sole System – INOV

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We keep on with our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for Water Reducer, Pcl Polyurethane Resin Pcl, Pu Insole System Material, Our final goal is "To try the best, To be the Best". Please feel free to contact with us if you have any requirements.

Wholesale Solar Heater - Pu Safety Shoe Sole System – INOV Detail:

Pu Safety Shoe Sole System

INTRODUCTION

PU Safety shoe-sole system is used to make safety shoe outsoles and inner soles. It is polyester-based PU system material, consist of four components, polyol, ISO, hardner and catalyst. The processing of the system is two components. The catalyst, harder, blowing agent and pigment should be mixed thoroughly with the polyol component EXD-3270A, then mix with ISO component EXD-3119B for making final wares.

PHYSICAL PROPERTIES

A, Inner soles of safety shoe-sole preparing method:

Items	EXD-3270A	EXD-3119B
Ratio（weight ratio）	100	85~88
Material temperature（℃）	45~50	45~50
Rise time（s）	5~7
Tack free time（s）	30~50
Free foam density （g/cm³）	0.35~0.4
Mould temperature（℃）	45~55
Product density（g/cm³）	0.5~0.55
Hardness（Shore A）	55~65
Demould time（min）	3
Elongation at break （%）	≥550
Tear strength（KN/m）	≥22
Tensile strength （MPa）	≥6.0
Ross flexing room temperature	50,000 times no crack

B, Outsoles of safety shoe-sole preparing method:

Items	EXD-3270A	EXD-3119B
Ratio（weight ratio）	100	82~85
Material temperature（℃）	45~50	45~50
Rise time（s）	5~7
Tack free time（s）	30~50
Free foam density （g/cm³）	0.55~0.6
Mould temperature（℃）	45~55
Product density（g/cm³）	0.6~0.8
Hardness（Shore A）	65~75
Demould time（min）	3
Elongation at break （%）	≥600
Tear strength（KN/m）	≥28
Tensile strength （MPa）	≥7.3
Ross flexing room temperature	50,000 times no crack
Demould time(min)	3
Product density(g/cm³)	0.2~0.3
Hardness(Shore C)	30~40
Tensile strength(MPa)	0.45-0.50
Tear strength(KN/m)	2.50-2.60
Elongation(%)	280-300

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We're commitment to offer you the aggressive cost ,superb products and solutions top quality, too as fast delivery for Wholesale Solar Heater - Pu Safety Shoe Sole System – INOV , The product will supply to all over the world, such as: The Swiss, Honduras, Jeddah, Why we can do these? Because: A, We are honest and reliable. Our items have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It might be highly appreciated.

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It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.

By Janice from Argentina - 2018.12.05 13:53

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Mildred from Germany - 2018.05.22 12:13

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