Resina De Poliuretano PARA Suela De Inyeccion Directa

Product Details
Customization: Available
CAS No.: 9009-54-5
Formula: CH8n2o
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  • Resina De Poliuretano PARA Suela De Inyeccion Directa
  • Resina De Poliuretano PARA Suela De Inyeccion Directa
  • Resina De Poliuretano PARA Suela De Inyeccion Directa
  • Resina De Poliuretano PARA Suela De Inyeccion Directa
  • Resina De Poliuretano PARA Suela De Inyeccion Directa
  • Resina De Poliuretano PARA Suela De Inyeccion Directa
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Basic Info.

Model NO.
HD-4160/2122T
EINECS
210-898-8
Molecular Principal Chain
Carbon Chain Polymer
Color
White
Transport Package
Various Package
Specification
220kg/235kg
Trademark
huide
Origin
China
HS Code
3909500000
Production Capacity
260000ton

Product Description

HD-4160 / HD-2122T
Characteristics: Medium to low density, medium hardness.
Application: For casual shoes.
Typical properties of PU resin

Name of products
@40ºC
Appearance
Density
(g/cm@40oC)
Viscosity
(mPa·s @40oC)
Package Size
(kg/drum)

HD-4160(POL, A)

Liquid

1.03~1.18

800~1050

18 / 220

HD-2122T(ISO, B)

Liquid

1.13~1.20

100~300

20 / 235
Processing
Please preheat materials at 60~70ºC for 6~10 hours before processing. Then mix fully the whole drum of POL and other
additives according to the following table. Finally, respectively transfer POL and ISO to their corresponding tanks.
HD-4160(POL, A) HD-H/g water/g Catalyst HD-C-008/g Other additive/g
18 kg(one drum) 0 50~55 230~250 It depends
220 kg(one drum) 0 600~670 2800~3100 It depends
Reactivity and product performance

Test Items

Reactivity parameters

Test Items

Product performance

Ratio of (A+C) and B material

100/98~101

Moulding density(g/cm3)

0.38~0.45

Material temperature (oC)

40~45/38~42

Hardness(23ºC)
60C~70C 40A~50A

Cream time (s)

5~7

Tensile strength(MPa)

3

End of rise time (s)

20~30

Elongation(%)

300

Free rise density (g/cm3)

0.20~0.25

Tear strength(kN/m)

13

Metal mold temperature (oC)

50~55

Flexing resistance(23ºC)
4 
40,000 times no crack

Demould time(min)

3~4
DIN 
DIN abrasion resistance(mm3)

600

The ratio based on the best value varies with the type and quantity of added paint additives.

The free rise foam density varies with the seasonal variation (temperature, humidity)

Data listed above are just for reference. The detailed data are subjected to practical operation. Please contact us if other physical properties are essential.
Services :
Before Sale Services
Contact us to select which type pu chemical suit you.

After Sale Services
we send technician to your factory to set well your production if you want.

Contact Us
 
 

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