SiSiB® CS3520 is a specially modified silicone oil that provides a lasting, non-sticky shine with excellent blackening and gloss-enhancing effects. Easily diluted with solvent, it offers anti-stain and water-repellent properties. It protects rubber and plastic from fading, whitening, or yellowing, maintaining a deep black finish and extending service life.
Long-lasting blackening and gloss-enhancing effect
Improves water repellency of treated surfaces
Provides a protective film with stain resistance
Easy to use, directly applicable after dilution
Color | Colorless to light yellow |
Appearance | Clear Liquid |
Solid Content (%) | Min.98 |
Viscosity (25°C, cP) | Max.500 |
These values are typical and are not intended for use as specifications.
SiSiB® CS3520 is recommended for oil-based tire care formulations, providing a durable black glossy finish and enhanced water repellency. It is also suitable as a surface treatment agent for plastics and rubber parts, ensuring long-term appearance protection.
SiSiB® CS3520 is supplied in 50Kg and 120Kg drum.
In the original unopened packaging, SiSiB® CS3520 has a shelf life of 24 months in a dry and cool place.