Silane coupling Agent A-1100, KH-550
Gamma-Aminopropyltriethoxysilane
CAS No.: 919-30-2

Introduction:
KH-550 is a versatile amino-functional coupling agent used over abroad range of applications to provide superior bonds betweeninorganic substrates and organic polymers. The silicon-containingportion of the molecule provides strong bonding to substrates. Theprimary amine function reacts with a wide array of thermoset,thermoplastic, and elastomeric materials.

Typical Physical Properties:
CAS No.: 919-30-2
Molecular Weight: 221.30
Boiling Point: 215 centigrade degree
Viscosity: 2 cSt
Flash Point: 96centigrade degree

Color and Appearance: Colorless transparent liquid
Density: 0.9450-0.9550
Refractive Index: 1.420 0.0005
Min. Purity: 98.0%

Solubility:
KH-550 is completely and immediately soluble in water, alcohol,aromatic and aliphatic hydrocarbons. Ketones are not recommended asdiluents.

Usable life and storage:
When stored at or below 25centigrade degree
In the original unopened containers, this product has a usable lifeof 24 months from the date of production. After opening, avoidexposure to atmospheric moisture to prevent gelation.