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1h1h2h2h perfluorooctyltriethoxysilane 51851 37 7

LS-E513 1H,1H,2H,2H-Perfluorooctyltriethoxysilane
CAS NO. 51851-37-7

Name: LS-E513 1H,1H,2H,2H-Perfluorooctyltriethoxysilane
Brand: Nanjing Silfluo New Material Co., Ltd.

high heat resistance, good chemical stability, low surface free energy;

As a surface modifier, make the surface hydrophobic, oil-repellent, waterproof, anti-oil, anti-fouling performance; Cosmetic pigment coating agent

Where to buy CAS NO. 51851-37-7 PDF Download

Description of LS-E513 1H,1H,2H,2H-Perfluorooctyltriethoxysilane 51851-37-7

Chemical Name	1H,1H,2H,2H-Perfluorooctyltriethoxysilane
Synonyms	Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane
Equivalents	Dynasylan F8261
Molecular Formula	C14H19F13O3Si
Molecular Weight	510.36
CAS NO.	51851-37-7
EINECS NO.	257-473-3

Typical Technical Properties of LS-E513 1H,1H,2H,2H-Perfluorooctyltriethoxysilane 51851-37-7

Appearance	Colorless transparent liquid
Purity (by GC, %)	98.0 min
Refractive Index (20°C)	1.344
Boiling Point	182°C
Flash Point	>110°C
Density (20°C, g/cm³)	0.97

Special Features of LS-E513 1H,1H,2H,2H-Perfluorooctyltriethoxysilane 51851-37-7

As a surface modifier, make the surface hydrophobic, oil-repellent, waterproof, anti-oil, anti-fouling performance

Applications of LS-E513 1H,1H,2H,2H-Perfluorooctyltriethoxysilane 51851-37-7

It is used as coupling agent to improve fluororesin and substance adhesion strength;
Used to prepare waterproof, oil-proof, and anti-fouling treatment agents, which can be used in the protection treatment of cultural relics, masonry, metal, wood, etc.;
Used as a finishing agent to reduce the water holding capacity of natural fiber (wool, cotton, leather, etc.) products, and improve the surface's hydrophobic and antifouling properties;
Used in hydrophobic and antifouling treatment for glass surface.

Package & Storage of LS-E513 1H,1H,2H,2H-Perfluorooctyltriethoxysilane 51851-37-7

In 1kg fluorinated bottle, 25kg pail, 200kg drum.
Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources. Keep in unopened containers, shelf life is 12 months from the date of production. It is shipped as non-hazardous substance.