Polyurethan -Sytem für Stoßdämpfermatte
Holen Sie sich aktuelle PreisZahlungsart: | L/C,T/T,D/P |
Incoterm: | FOB,CFR,CIF |
Minimum der Bestellmenge: | 1000 Kilogram |
Transport: | Ocean |
Hafen: | SHANGHAI |
Zahlungsart: | L/C,T/T,D/P |
Incoterm: | FOB,CFR,CIF |
Minimum der Bestellmenge: | 1000 Kilogram |
Transport: | Ocean |
Hafen: | SHANGHAI |
Modell: XC-7160/XC-8260
Marke: Xuchuan
Herkunftsort: China
Arten Von: Kunstharz und Kunststoffe
Code: XC-7160/XC-8260
Application: Cold resistance medium hardness sole,marine fender,shock absorption
Characteristic: Cold resistance medium hardness sole,marine fender, shock absorption after coating
Appearance: liquid
Verkaufseinheiten | : | Kilogram |
Pakettyp | : | 20 & 225 kg/Trommel |
Bildbeispiel | : | |
Herunterladen | : |
PRODUKTBESCHREIBUNG
XC-7160/XC-8260 Polyurethan-SYTEM für Stoßdämpfermatte
Rohstoffe für Stoßdämpfermatten
Das PU -System für Schuhsohlen zeichnet sich durch seine Haltbarkeit, Flexibilität und exzellente Dämpfungseigenschaften aus. Es bietet lang anhaltende Komfort und Unterstützung, was es ideal für sportliche und alltägliche Schuhe macht.
Polyurethan -SYTEM zur Stoßdämpfung, Matte
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 -Polyurethan -Schuhsystem
Materialname: XC-7160/XC-8260
Charakteristisch:
Kaltwiderstand mittelschwerer, Marine Fender,
Stoßdämpfung nach Beschichtung
Anwendung:
Kaltwiderstand Medium Härte Sohle, Meereskotflügel, Stoßdämpfung
Typische Eigenschaften der PU -Matrix
Characteristic: Good handle, hydrolysis resistance and cold resistance, high elasticity |
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Application: Cold resistance medium hardness sole, marine fender, shock absorption mat |
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Typical properties of PU matrix |
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Name of products |
Appearance |
Viscosity (mPa·s/40℃) |
Density (g·cm-3/40℃) |
Package(kg) |
/ |
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A-7160 |
Liquid |
1000~1400 |
1.01~1.02 |
18 |
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B-8260 |
Yellowish transparent liquid or waxy |
700~1100 |
1.08~1.2 |
20 |
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Materials preheat |
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A-7160: preheated at 50~60℃ for 6~8 hours. |
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B-8260: preheated at 50~60℃ for 10~12 hours. |
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Typical processing parameters & Reaction parameter |
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Items |
A/B Materials Temperatures(℃) |
A+C/B Mix ratio |
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. |
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The adding content of water should be 0~40g/18kg according to the reality. |
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Physical properties |
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Items |
Molded Density (g/cm3) |
Hardness |
Tensile strength |
Elongation |
Tear Strength |
Flexing resistance |
/ |
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. |
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These physical data are acquired by testing a sample of 6mm thick. |
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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 -System für Schuhsohle, Klebstoff für Schuhe, CPU, TPU, Polyester Polyol, PU -Harz für Tinte, Pur Heißem Schmelzekleber, Klebstoff für flexible Packungen, PU -Harz für synthetisches Leder
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