Polyether modified polysiloxane

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Silway 365
silicone-containing surface additive for solvent-borne and high-solid polyurethane (PU), especially in coated fabrics, to improve substrate wetting. Also suitable for use in polymerization processes of PU and polyurethane dispersions (PUD)
 
 
Typical Appilication
Silway 365, a polyether modified polysiloxane, functions as both a leather auxiliary agent and a PU auxiliary agent. It significantly enhances the leveling and wetting of release papers, as well as woven and non - woven substrates, effectively reducing the formation of pinholes. This polyether modif
 
Typical Physical Properties

OH value (solids)

Approx. 35 mg KOH/g

Density (20 °C)

1.03 g/ml

Ingredient

Hydroxy-functional, polyether-modified polydimethylsiloxane

Active matter content (%)

100

Refractive index (20 °C)

1.439

 
 
Packing
200L drum or 1000L IBC drum
 
Storage
Separation or turbidity may occur at temperatures below 5 °C. Warm to 20 °C and mix well.
 
Shelf Life
36 months