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Espuma flexible convencional

Silicona Agente de espuma PU flexible/Surfactantes de silicona XH - 2591

Silicone flexible PU foam agent/silicone surfactants XH-2591

Descripción breve:

WynPUF® is our brand for polyurethane foam additives. XH-2591 is for flexible foam agents. Silicone foam stabilizers is mainly suitable for conventional flexible foam/ Slab stock foam with density from 10kg/m3 to 35 kg/m3. XH-2591 is equivalent to B 8123, DC-5933, H-5123 in international markets.



Detalle del producto

Etiquetas de productos

Detalles del producto

WynPUF® XH-2591 is non-hydrolyzable silicone surfactant, designed to provide excellent foam stability and fine regular cell structure in polyurethane flexible foam.

Características y beneficios clave

● XH-2591 has very high potency, suitable for low density foam.

● XH-2591 can help to produce fine and regular cell structure.

● XH-2591 has excellent foam stability, usually it is recommended to produce very low-density foam, the density is below 12 kg/m3, sometimes, even to 6 kgs/m3.

● XH-2591 can minimize the density difference even in the very low-density foam.

Propiedades típicas

Apariencia: paja - líquido transparente de color

Viscosidad a 25 ° C: 900 - 1500cst

Densidad a 25 ° C：1.03+0,02 g/cm3

Water content: ＜0.2%

Niveles de uso (aditivo como se suministra)

WynPUF® XH-2591 is recommended for conventional flexible foam. The detail dosage in the formulation depends on several parameters. For example, density, the temperature of the raw material and the machine conditions. 

Paquete y estabilidad de almacenamiento

Tambores de 200 kg o 1000 kg de IBC

WynPUF® XH-2591 should, if possible, be stored at room temperature. Under these conditions and in original sealed drums, has a shelf-life of 24 months. 

Seguridad de productos

When considering the use of any Top Win 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 Top Win 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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