Surfactante de silicona para paneles PU XH - 1625

Silicone surfactant for PU panels XH-1625

Descripción breve:

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 es equivalente a B - 8525, B - 8462, AK - 8805, AK - 8830, L - 6920, 8420 en mercados internacionales.

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Detalle del producto

Etiquetas de productos

Detalles del producto

XH - 1625 El estabilizador de espuma es un hueso si - C, no - Copolímero de poliéter de polisiloxano de tipo hidrolítico. Es principalmente adecuado para espuma de poliuretano rígido con pentano

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.

Datos físicos

Apariencia: líquido transparente de color

Viscosidad a 25 ° C: 500 - 1000cs

Humedad: ＜0.3%

PH (solución acuosa al 1%): 6.0+1.0

Aplicaciones

• 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.

• El rango de nivel común para XH - 1625 es de 2.0 a 3.0 partes por cien de poliol (PHP).

Niveles de uso (aditivo como se suministra)

El rango de nivel común para XH - 1625 es de 1.5 a 2.5 partes por cien de poliol (PHP).

Paquete y estabilidad de almacenamiento

Disponible en tambores de 200 kg.

24 months in closed containers.

Seguridad de productos

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.

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