Xuchuan Chemical Factory wholesale Price, double density common safety shoes and one-step forming casual shoes raw material, Casting Polyurethane resins By Xuchuan Chemical Co, .Ltd,
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Xuchuan Chemical Factory wholesale Price, double density common safety shoes and one-step forming casual shoes raw material, Casting Polyurethane resins
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Xuchuan Chemical Factory wholesale Price, double density common safety shoes and one-step forming casual shoes raw material, Casting Polyurethane resins

1.56 ~ 1.6 USD / Kilogram

|

1 Twenty-Foot Container Minimum Order

Pays:

China

N ° de modèle:

XC-6002T, XC-8280

Prix FOB:

1.56 ~ 1.6 USD / Kilogram Obtenir le dernier prix

Localité:

China

Prix de commande minimale:

1.56 per Kilogram

Commande minimale:

1 Twenty-Foot Container

Packaging Detail:

Drum: 220kgs/225kgs

Heure de livraison:

20-25 working days

Capacité de Fournir:

260000 Ton per Month

Payment Type:

T/T, L/C

Groupe de produits :

-

Contacter maintenant
Membre gratuit

Personne à contacter andrew

Changzhou, Jiangsu

Contacter maintenant

Spécification du produit

  • Other Names: polyurethane raw material
  • Type: Synthetic Resin and Plastics
  • Brand Name: Xuchuan Chemical
  • Purity (%): 100%

La description

Characteristic:Good handle, hydrolysis resistance, high strength and cohesive force, good abrasion resistance and skid resistance

 

Application: Double density sole system for common safety shoes and one-step forming casual shoes, outsole

 

Typical properties of PU matrix

 

Name of products Appearance

Viscoscity

(mPa·s/40℃)

Density

(g·cm-³/40℃)

 Package

(kg)

 A-6002T  Liqud  1000-1400  1.01-1.02  18
 B-8280  Yellowish Transparent liquid or waxy 600-1000  1.08-1.2  20

 

Materials preheat

 

A-6002T: preheated at 50-60℃ for 6-8 hours

B-8280: preheated at 50-60℃ for 8-12 hours

 

Typical processing parameters & Reaction parameter

 

Items A/B Materials Temperatures(℃)

Mix ratio A+C/B

(By weight)

 

Cream time

(s)

 End of Rise Time

(s)

 Parameter  40-45/40-45  sole mid-sole sole mid-sole  40-50 
100/72-74 100/78-80 6-8 6-7
Items

Free Rise Foam Density

(g/cm³)

Mold Temperature

(℃)

Demold Time

(min)

parameter sole mid-sole 45-55 5-7
0.50-1.0 0.23-0.27

 

The adding content of C-2 should be 300g±10g/18kg

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

 

Sole:                      H2O  0-20g/18kg         Hardener  0-400g/18kg

Mid-sole:                H2O 50-60g/18kg        Hardener 0-600g/18kg

Physical properties

Items

Molded Density

(g/cm³)

 

Hardness

(Shore A)

 

 Tensile strength

(Mpa)

 

 

 Elongation

(%)

 

 

 Physical

properties

 

 sole mid-sole  sole mid-sole  sole mid-sole sole mid-sole 
0.8-1.1 0.45-0.55 55-70 38-50 7.5-11.0 3.9-7.9 550-750 520-690
Items

Tear strength

(kN/m)

Flexing resistance

DIN abrasion

(mm³)

Peel strength between sole and mid-sole

(kN/m)

Physical properties sole mid-sole 100000 times no crack sole mid-sole ≥3.5
27-40 18-25 60-100 ----

Demold time may be prolonged with the increse of sole thickness

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


 

Pays: China
N ° de modèle: XC-6002T, XC-8280
Prix FOB: 1.56 ~ 1.6 / Kilogram Obtenir le dernier prix
Localité: China
Prix de commande minimale: 1.56 per Kilogram
Commande minimale: 1 Twenty-Foot Container
Packaging Detail: Drum: 220kgs/225kgs
Heure de livraison: 20-25 working days
Capacité de Fournir: 260000 Ton per Month
Payment Type: T/T, L/C
Groupe de produits : -

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To:

andrew < Xuchuan Chemical Co, .Ltd >

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