SiSiB® PC5861

Hexadecyltrimethoxysilane

SiSiB® PC5861 is a monomeric long chain alkylfunctional silane. It is a clear colorless liquid and soluble in organic solvents, not in water.

SiSiB® PC5861 alkyl alkoxy silane is the equivalent of Wacker's 25013 VP, Evonik's Dynasylan 9116.

Technical Data

CAS No. 16415 12 6

EINECS No. 240-464-3

Formula C19H42O3Si

Molecular Weight 346.62

Boiling Point 180°C[75mmHg]

Flash Point 165°C

Viscosity 7 cSt

Color and Appearance Colorless transparent liquid

Density 25/25°C 0.88

Refractive Index 1.431 [25°C]

Monomer Content 95.0%

Active Content 99.0%

Application

SiSiB® PC5861 silane reducing agent has superior hydrophobicity, it can be used as a water-repellent or surface modifier.

SiSiB® PC5861 can be used as scorch retardant in moisture crosslinked wire and cable compounds, to improve processability and shelf life. Additive loading levels of 0.5 to 1.5 wt% based on the overall compound are typically recommended.

SiSiB® PC5861 can be used for mineral filler treatment. When treated minerals are incorporated into cross linked silicone polymers, the long-chain alkyl functionality results in unique functional filler properties.

SiSiB® PC5861 (Hexadecyltrimethoxysilane) can be used for polyolefin production.

Packing and Storage

SiSiB® PC5861 is supplied in 20Kg pail or 180Kg steel drum.

In the unopened container SiSiB® PC5861 (Hexadecyltrimethoxysilane) has a shelf life of one year.

SiSiB SILICONES, as an excellent food grade silicone manufacturers, offers a wide range of Silicone Surfactant for you to choose from.