CAS No.3069-40-7 n-Octyltrimethoxysilane surface modifier to generate hydrophobicity

• Customization: Available
• CAS No.: 3069-40-7
• Formula: C11H26O3Si
• Model NO.: Siwin-9831
• EINECS: 221-338-7
• Color: Colorless
• Appearance: Liquid
• Purity: 98%min
• Transport Package: Iron Drum
• Specification: 98%min
• Trademark: Siwin
• Origin: China
• HS Code: 2931900090
• Production Capacity: 100000

Product Description

Application

Siwin-9831 is a versatile surface modifier that can create hydrophobic surfaces on materials such as concrete, glass, inorganic pigment, and mineral fillers. When mixed with a suitable solvent, it can be used to make water repellent products. When applied correctly, the product will penetrate the surface and chemically react with the substrate to provide water repellency. Treated surfaces will remain hydrophobic and maintain their original appearance.

 

Typical properties

 

Product No.	Siwin-9831
Chemical Name	n-Octyltrimethoxysilane
CAS NO.	3069-40-7
EINECS NO.	221-338-7
Formula	C11H26O3Si
Appearance	Colorless Transparent Liquid
Density (ρ20ºC,g/m³)	0.9070±0.0050
Refractive Index (nD^25ºC)	1.4160±0.0050
Purity (by GC,%)	98%
Molecular Structure

 

Package/Storage

210L Iron Drum: 180kg/drum.
1000L IBC Container: 900kg/container.

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