CAS 4420-74-0 Typical Properties
1.057 g/mL at 25 °C(lit.)
Clear colorless to light yellow Liquid
99 % min
0.2 hPa (20 °C)
CAS 4420-74-0 Usage
This product is a reactive and crosslinkable silane coupling agent. It can be hydrolyzed under acidic or alkaline conditions and is widely used in natural and synthetic rubber.
In addition, it can be used as a reinforcing agent and cross-linking accelerator for composite materials (such as resin glass fiber composite materials), coatings, inks, glues and sealing materials, etc., as well as resin modification additives and enzyme fixatives.
This product is often used to treat inorganic fillers such as SiO2 and carbon black, and act as an activator, coupling agent, crosslinking agent and reinforcing agent in polymers such as rubber and silicone rubber.
CAS 4420-74-0 Packaging and Shipping
CAS 4420-74-0 Storage
Stored in cool dry ventilated place away from fire, heat, light, acids and food materials