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Hoher Resilienzschaum

Silikon für HR -Schaum-/Silikon -Tensid xh - 2833

Kurzbeschreibung:

WynPUF® from TopWin are all phthalate free and can provide very open foam. The surfactant has better balance in the cell regulating and stabilizing. As silicone surfactants for high resilience mold foam, it should have the three following requirements besides the universal properties of surfactants.

• As the automobile mould is becoming more and more complicated, the system material should have better flowability.

• In the process of foam production, there must be reasonable pressure in the mold for the convenience of demoulding and the safety of production equipment. And furthermore, foam products must be easily crashed by force or vacuum after demoulding. This requires that the silicone surfactants have good cell regulation and reasonable stability. The foam products not only have excellent surface and sub- surface, but also be easily demoded and crashed.

Xh - 2833 entspricht L - 5333, 3636, 2118, 5309J; B - 8681.8716, 8707; DC - 6070 in internationalen Märkten.



Produktdetail

Produkt -Tags

Produktdetails

WynPUF® XH-2833 is designed especially for high resilience (HR) flexible slabstock foam. It shows exceptionally high efficiency and is therefore particularly used in TDI high resilience (HR) formulation.

Schlüsselmerkmale und Vorteile

● Provide high stability, resulting in low setting in HR slabstock formulation.

● Yield open celled, high breathability foam with wide processing latitude.

● Achieve high efficiency in HR slabstock foam applications.

● Suitable for SAN and PHD polymer system

● Offer superior emulsifying for excellent foam component mixing.

Typische Eigenschaften

Aussehen: Klare Flüssigkeit

Viskosität bei 25 ° C: 5 - 20cst

Dichte bei 25 ° C.:1.01+0,02 g/cm3

Water content: <0.2%

Nutzungsniveaus (additiv wie geliefert)

Wynpuf® XH - 2833 für HR Slabstock empfohlen. Die Detaildosis in der Formulierung hängt von mehreren Parametern ab. Zum Beispiel die Dichte, die Temperatur des Rohstoffmaterials und des Gehalts von Vernetzungen. Das empfohlene Nutzungsniveau in der Formulierung beträgt jedoch etwa 0,8 - 1,0.

Paket- und Speicherstabilität

190 kg Trommeln oder 950 kg IBC

WynPUF® XH-2833 should, if possible, be stored at room temperature. Under these conditions and in original sealed drums, has a shelf-life of 24 months. 


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