Dom> Products> System poliuretanowy dla podeszwy obuwia> System poliuretanowy dla Lady's Shoe Sure Materib Materiin Poliester Materiin PU Hard Material> PU for Lady's Shoe Light Was Was Wysoka twardość
PU for Lady's Shoe Light Was Was Wysoka twardość
PU for Lady's Shoe Light Was Was Wysoka twardość
PU for Lady's Shoe Light Was Was Wysoka twardość
PU for Lady's Shoe Light Was Was Wysoka twardość
PU for Lady's Shoe Light Was Was Wysoka twardość
PU for Lady's Shoe Light Was Was Wysoka twardość

PU for Lady's Shoe Light Was Was Wysoka twardość

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Rodzaj płatności:L/C,T/T,D/P
Incoterm:FOB,CFR,CIF
Min. Zamówienie:1000 Kilogram
transport:Ocean
Porta:Shanghai
cechy produktu

Model NoXC-9080W/XC-6088W

MarkaXuchuan

Miejsce PochodzeniaChiny

RodzajeŻywica syntetyczna i tworzywa sztuczne

ChemicalPU

Keywordsflexible polyurethane resin

CharacteristicLow density and high hardness, good appearance, little pinhole, and weak foam line

ApplicationOutsole, slippers, wedge shoes

CodeXC-9080W/XC-6088W

BrandXUCHUAN

Pakowanie i dostawa
Jednostki sprzedaży : Kilogram
Typ pakietu : 20 i 225 kg/bęben
Przykład obrazu :
Opis Product

OPIS PRODUKTU

Podeszwa butów dla kobiet

Elastyczne odlewanie żywicy poliuretanowej poliol i izocyjanianu dla podeszwy obuwia

Niska gęstość i wysoka twardość, dobry wygląd, mały otwor


Żywica poliestrowa surowca

Szczegóły produktu

Application shoe sole
Keywords flexible polyurethane resin
A/B Materials Temperatures(℃) A/B Materials Temperatures(℃)
A+C/B Mix ratio (By weight) 100/100~102
Cream Time (s) 6~8
End of Rise Time (s) 30~40
Free Rise Foam Density(g/cm3) 0.21~0.26
Mold Temperature(℃) 45~55
Demold Time(min) Demold Time(min)
Molded Density (g/cm3) 0.35~0.60

Characteristic: Low density and high hardness, good appearance, little pinhole, and weak foam line

Application: Outsole, slippers, wedge shoes

Typical properties of PU matrix

Name of products

Appearance

Viscosity (mPa·s/40)

Density (g·cm-3/40)

Package(kg)

/

/

/

A-9080W

Cream,White,liquid

1000~1300

1.01~1.02

18

/

/

/

B-6088

Yellowish transparent liquid or waxy

600~800

1.08~1.2

20

/

/

/

Materials preheat

A-9080W:  preheated at 50~60 for 6~8 hours.

B-6088:    preheated at 50~60 for 6~8 hours.

Typical processing parameters & Reaction parameter.

Items

A/B Materials Temperatures()

A+C/B Mix ratio
(By weight)

Cream Time (s)

End of Rise Time (s)

Free Rise Foam Density(g/cm3)

Mold Temperature()

Demold Time(min)

Parameter

40~45/38~42

100/100~102

6~8

30~40

0.21~0.26

45~55

5~7

The adding content of C-2 should be 210g±10g/18kg.

The adding content of water should be 0~80g/18kg according to the reality.

The adding content of hardener should be 0~1200g/18kg according to the reality.

Physical properties

Items

Molded Density (g/cm3)

Hardness
(Shore A )

Tensile strength
(MPa)

Elongation
(%)

Tear Strength
(kN/m)

Williams abrasion
(cc/php)

/

Physical  properties

0.35~0.60

60~88

4~7

200~300

11~20

130~200

/

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

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

Data listed above are just for reference. The detail data are subjected to practical production. If other requests for physical properties, please contact us.

PU twarde materiały


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