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Zhejiang Hengtaiyuan Polyurethane Co., Ltd.

Polyester Resin, Polyurethane for Shoe Sole, Coim manufacturer / supplier in China, offering PU Resin for Insole 3450A/7249b, Polyurethane Raw Material for Slipper/Sandals, Polyurethane Resin and so on.

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Supplier Homepage Product INSOLE MATERIAL PU Resin for Insole 3450A/7249b

PU Resin for Insole 3450A/7249b

FOB Price: US $1,900 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $1,900/ Ton
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Port: Ningbo, China
Production Capacity: 150000ton/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 3450A/7249B
  • Natural Resin: Rosin
  • Color: Transparent
  • Trademark: headspring
  • Specification: polyol in 220kg/drum; iso in 235kg/drum
  • HS Code: 3909500000
  • Synthetic Resin: Polyurethane Resin
  • Characteristic: Thermoplastic Resin
  • Polyourethane Foam: PU Chemical for Shoe Sole
  • Transport Package: Steel Drum
  • Origin: China
Product Description
  
 
 (Shop sign): ZG-P-3450/ZG-I-7249

Medium-high density PU Resin for shoe sole with the upper
1. :,
Characteristic: High resilience, low density.
2. :
Application: Applicable to the production of insole for sports shoes and leather shoes.
3. Typical properties of PU Resin
   
Name of products
   
Appearance
   
Viscosity
(Pa·s/50ºC)
   
Density
(g/cm3/40ºC)
  
Package
(kg)
ZG-P-3450,
White or pale yellow, liquid, no foreign material
0.80-1.401.16-1.2018
ZG-I-7249
Transparent liquid, no foreign material
0.10-0.301.18-1.2020
(Reference shipments ratio):A/B=31/22()
Reference shipments ratioA/B=31/22 (barrel)
4. Catalysts and auxiliary agents:
   ZG-P-3450/ZG-AC-2/ =18kg/220g/80g :.
ZG-P-3450/ZG-AC-2/ =18kg/220g/80g  Note: corresponding adjustment should be made to the addition of auxiliary agent at different areas, different environment and different production conditions. 
5. ( Molding conditions & physical properties):

Reactivity

Technical index

Test item

Reference physical properties

Reference ratio
P+C/I  
100/54-56
Molded density of sole
(g/cm3)
0.32~0.34

Using temperature(ºC)
A:45-50;B:38-42
A material: 45-50; B material:38-42
(A)
Hardness (type A)
20~30

Cream time(s)
9~13
Tensile strength(MPa)
4.5~5.5

Rise time(s)
30~45
Elongation(%)
250~300

Metal mold temperature
(ºC)
55~65NBS
NBS abrasion resistance(%)
10%

Demould time
(min)
7.0~10.0
Free foam density
(g/cm3)
0.15~0.17
  ()
(4,mm)
Folding endurance (room temperature)
(40,000 gap length, mm)
<8
 
,.
Matching ratio is based on the optimal matching value which will vary with the category and additive amount of paint additives added.
(,).
Free foam density will vary with the seasons (temperature, humidity).
.
Stripping time will be extended with the increase of the thickness of moldings.
: 90,80/min*4.
Folding endurance conditions: bending angle is 90 degrees and the frequency is 80 times / min * 40 thousand times

Data listed above is just for reference. The specific data is subjected to the practical operation. If other physical properties are required, please contact us.
PU Resin for Insole 3450A/7249b
PU Resin for Insole 3450A/7249b
PU Resin for Insole 3450A/7249b
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