Silikon -Tensid für PU -Panels xh - 1625

Silicone surfactant for PU panels XH-1625

Kurzbeschreibung:

WynPUF® is our brand for PU foam Silicone stabilizer, including rigid foam additives, flexible foam agents etc. We have a variety of polyether modified silicone fluids for use in various rigid PU foam application. Silicone foam stabilizers XH-1625 is mainly suitable for polyurethane continuous panels and discontinuous panels with various blowing agents. With these additives to achieve high closure rate, flat plate surface and high bonding tensile strength with the substrate.

Xh - 1625 entspricht B - 8525 ， B - 8462, AK - 8805, AK - 8830, L - 6920, 8420 auf internationalen Märkten.

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Produktdetail

Produkt -Tags

Produktdetails

XH - 1625 Schaumstabilisator ist ein si - C -Knochen, nicht - hydrolytischer Polysiloxan -Polyether -Copolymer. Es ist hauptsächlich für starren Polyurethanschaum mit Pentan geeignet

Foaming system. Polyurethane (PU) foam is created when isocyanate (such as TDI, MDI, PAPI, TTI) and polyol are reacted. It becomes polyurethane foam when gas is introduced, either via reaction of the isocyanate with water, or with blowing agents.

Physische Daten

Aussehen: Farbe klarer Flüssigkeit

Viskosität bei 25 ° C: 500 - 1000cs

Feuchtigkeit: ＜0.3%

PH (1% wässrige Lösung): 6,0+1.0

Anwendungen

• Specially designed for high-end refrigerators, refrigerators and other hard foam system. It can provide fine cell structure, which makes the foam products have lower thermal conductivity.

• It can provide high flow of foaming material, has good density distribution and strength distribution, and can reduce the cavity on the foam surface.

• Der gemeinsame Levelbereich für XH - 1625 beträgt 2,0 bis 3,0 Teile pro Hundert Polyol (PHP).

Nutzungsniveaus (additiv wie geliefert)

Der gemeinsame Levelbereich für xh - 1625 beträgt 1,5 bis 2,5 Teile pro Hundert Polyol (PHP).

Paket- und Speicherstabilität

Erhältlich in 200 kg Schlagzeug.

24 months in closed containers.

Produktsicherheit

When considering the use of any TopWin products in a particular application, review our latest Safety Data Sheets and ensure that the use intended can be accomplished safely. For Safety Data Sheets and other product safety information, contact the TopWin sales office nearest you. Before handling any of the products mentioned in the text, please obtain available product safety information and take necessary steps to ensure safety of use.

Vorherige:PU -Tafeln

Nächste:Silikon -Tensid für PU -Panel und Rohr XH - 1686