Welcome to ECVERY
pu for shoe sole A-7005/B-8001D
pu for shoe sole A-7005/B-8001D
Supplier Info
[China Supplier]
Contact Person : Mr. Liu Javan
Tel : 86-512-53639253
Fax : 86-512-53639252
Product Detail
Low density and medium haedness, cold resistance and flexing resisitance, smooth surface Application: Cold resistance shoe

Typical properties of PU matrix

Name of product

Apperance

Viscosity(mPa·/40°C)

Density(g·cm/40°C)

Package(kg)

A-7005

liquid

1000-1400

1.01-1.02

18

B-8001D

Yellowish Transparent Liquid or Waxy

600-800

1.08-1.2

20

Material preheat

A-7005     Preheated at 50-60°C for 8-10 hours

B-8001D   Preheated at 50-60°C for 8-12 hours

Typical processing parameters & Reaction parameter

Items

A/B Materials

Temperature(°C)

A+C/B Mix ratio (by weight)

Cream

Time(s)

End of rise time(s)

Free rise foam density(g/cm³)

Mold temperature(°C)

Demold time(min)

Parameter

40-45/38-42

100/85-87

6-8

30-40

0.21-0.26

45-55

5-7

The adding content of C-2 should be 220g±20/18kg

The adding content of water and hardener should be changed according to the reality

Physical properties

Items

Molded Density(g/cm³)

Hardness(shore A)

Tensile strength(Mpa)

Elongation(%)

Tear Strength(kN/m)

Ross Flexing-90º

(-10°C)

Williams abrasion

(cc/php)

Physical

properties

0.45-0.60

50-70

4.0-7.0

420-560

17-25

100,000times no crack

130-140

Demold time may be prolonged with the increase of sole thickness.

These physical date are acquired by testing a sample of 6mm thick.

Data listed above are just for reference, The detail date are subjected to practical production, If other request for Physical properties, please contact us.

 

pu for shoe sole A-7005/B-8001D

Ads by Google

About Us | Contact Us | Help | Terms & Conditions
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2013 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.