2019 High quality Sport Court - Pu Safety Shoe Sole System – INOV

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2019 High quality Sport Court - 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


Product detail pictures:

2019 High quality Sport Court - Pu Safety Shoe Sole System – INOV detail pictures

2019 High quality Sport Court - Pu Safety Shoe Sole System – INOV detail pictures


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Adhering for the theory of "quality, services, performance and growth", we have received trusts and praises from domestic and worldwide shopper for 2019 High quality Sport Court - Pu Safety Shoe Sole System – INOV , The product will supply to all over the world, such as: Seattle, Adelaide, Bhutan, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Adelaide from Marseille - 2018.06.09 12:42
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Amy from Paris - 2018.02.08 16:45
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