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XUCHUAN CHEMICAL(SUZHOU) CO., LTD

Polyurethane Sytem for shock absorber mat
Polyurethane Sytem for shock absorber mat
Polyurethane Sytem for shock absorber mat
Polyurethane Sytem for shock absorber mat
Polyurethane Sytem for shock absorber mat
Polyurethane Sytem for shock absorber mat

Polyurethane Sytem for shock absorber mat

Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Min. Order: 1000 Kilogram

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Basic Info

    Name: PU Resin

Additional Info

    Packaging: 20&225kg/drum

    Brand: XUCHUAN

    Transportation: Ocean

    Place of Origin: CHINA

    HS Code: 39095000

    Port: SHANGHAI

Product Description

PRODUCT DESCRIPTION

Polyurethane Sytem for shock absorption, mat

Product Detail

A/B Materials Temperatures(℃) 40~45/38~42
A+C/B Mix ratio (By weight) 100/106~108
Cream Time (s) 8~10
End of Rise Time (s) 50~60
Free Rise Foam Density(g/cm3) 0.26~0.29
Mold Temperature(℃) 45~55
Demold Time(min) 5~7
Molded Density (g/cm3) 0.55~0.70
Hardness (Shore A ) 65~72
Tensile strength (MPa) 8.5~10

POLYETHER -POLYURETHANE FOOTWEAR SYSTEM

Material name: XC-7160/XC-8260

Characteristic:

Cold resistance medium hardness sole,marine fender,

shock absorption after coating

Application:

Cold resistance medium hardness sole,marine fender,shock absorption

Typical properties of PU matrix

Characteristic: Good handle, hydrolysis resistance and cold resistance, high elasticity

Application: Cold resistance medium hardness sole, marine fender, shock absorption mat

Typical properties of PU matrix

Name of products

Appearance

Viscosity (mPa·s/40)

Density (g·cm-3/40)

Package(kg)

/

A-7160

Liquid

1000~1400

1.01~1.02

18

B-8260

Yellowish transparent liquid or waxy

700~1100

1.08~1.2

20

Materials preheat

A-7160: preheated at 50~60 for 6~8 hours.

B-8260: preheated at 50~60 for 10~12 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

100/106~108

8~10

50~60

0.26~0.29

45~55

5~7

The adding content of C-2 should be 250g±10g/18kg.

The adding content of water should be 0~40g/18kg according to the reality.

Physical properties

Items

Molded Density (g/cm3)

Hardness
(Shore A )

Tensile strength
(MPa)

Elongation
(%)

Tear Strength
(kN/m)

Flexing resistance
(Break length 4mm)
(-20℃)

/

Physical properties

0.55~0.70

65~72

8.5~10

500~680

34~45

40,000 times no increasing

/

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.


COMPANY PROFILE

PRODUCTION PROCESS
CERTIFICATION
PACKAGING AND SHIPPING
FAQ

Looking for ideal Pu For Shock Absorber Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Shock Absorption Mat Raw Materials are quality guaranteed. We are China Origin Factory of Polyurethane Resin for Mat. If you have any question, please feel free to contact us.

Product Categories : Polyurethane System For Shoe Sole > Polyurethane System For Shock Absorber

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