.

Long-chain Silanes

Co-Formula has successfully synthesized a series of long-chain functional silanes including octyl(C8), dodecyl(C12) and octadecyl(C18) silanes. Long-chain functional silanes have superior hydrophobicity and they are mostly used as water scavengers. They can also act as surface modifiers and reducing agents, especially for the treatment of micro and nanoparticles or mineral fillers and pigments.

Functions & Applications of Longchain Silanes

Long-chain organofunctional silanes at Co-Formula have gained great reputation in construction industry. Such long-chain silanes can be used in the formulation of water repellent products when diluted with an appropriate solvent. Under proper application, the formulated product will penetrate and provide water repellency by chemically reacting with the cementitious substrate. Treated substrates are hydrophobic and retain their original appearance.CFS-751, Octyltriethoxysilane with Cas No. 2943-75-1 is the most common hydrophobing agent in the market. Acting as a surface modifier and a protecting agent, it can generate hydrophobicity on concrete, ceramic and glasses. Better waterproofing property can be achieved with the presence of CFS-751.

Main Long-chain Silanes

Co-Formula has successfully developed several long-chain organofunctional silanes which are listed in the following table.

adeCode

ChemicalName

CASNo.

MolecularFormula

CFS-088

Octadecyldimethylchlorosilane

18643-08-8

C20H43ClSi

CFS-317

Dodecyldimethylchlorosilane

66604-31-7

C14H30ClSi

CFS-840

Octyldimethylchlorosilane

18162-84-0

C10H23ClSi

CFS-049

Octadecyltrichlorosilane

112-04-9

C18H37Cl3Si

CFS-4724

Dodecyltrichlorosilane

4484-72-4

C12H25Cl3Si

CFS-3669

Octyltrichlorosilane

5283-66-9

C8H17Cl3Si

Among these silanes, CFS-088, Octadecyldimethylchlorosilane with Cas No. 18643-08-8 is warmly welcomed during the preparation of reversed-phase C18 chromatographic columns (ODS). CFS-088 has been synthesized for micro and nanoparticles derivatization, silica modification and molecular monolayers generation. Silica treated with C18 based on ODS column can enhance durability and bring excellent performance.

Sales Status of Long-chain Silanes

As a reliable functional silanes manufacturer in China, Co-Formula can offer a variety of silane coupling agents as well as specialty silanes with distinctive features. If you want to get more details about long-chain silanes or other silane coupling agents, please feel free to contact Co-Formula team.

At Co-Formula, you may find a variety of functional silanes and specialty silanes with distinctive features. Commercial silanes here include Isocyanate Silanes, Amino Silanes, Epoxy Silanes, Phenyl Silanes, Vinyl Silanes, Mercapto Silanes, Alkyl Silanes, Chloro Silanes, Silane Crosslinkers and Long-chain Silanes.



Отправить запрос, связаться с поставщиком

Кому: Hubei Co-Formula Material Tech Co.,Ltd.
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

CFS-565, 3-Aminopropyltrimethoxysilane, Cas No. 13822-56-5
CFS-565, 3-Aminopropyltrimethoxysilane, Cas No. 13822-56-5 3-Aminopropyltrimethoxysilane Typtical Properties: Chemical Name 3-Aminopropyltrimethoxysilane Cas No 13822-56-5 Formula C6H17NO3...
CFS-043, 2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane, Cas No. 3388-04-3
CFS-043, 2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane, Cas No. 3388-04-3 2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane Typtical Properties: Chemical Name 2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane ...
Methacryloxy Silanes
Methacryloxy Silanes Methacryloxy silaneare organic compounds containing methacryloxy functional groups. Most of these silane coupling agents are colorless and clear li...
CFS-885, 3-Isocyanatopropyltriethoxysilane, Cas No. 24801-88-5
CFS-885, 3-Isocyanatopropyltriethoxysilane, Cas No. 24801-88-5 CFS-885, 3-Isocyanatopropyltriethoxysilane, Cas No. 24801-88-5 Typical Properties of 3-Isocyanatopropyltriethoxysilane: Chemical Name 3-Is...
CFS-549, Methyltris(methylethylketoxime)silane, Cas No. 22984-54-9
CFS-549, Methyltris(methylethylketoxime)silane, Cas No. 22984-54-9 Methyltris(methylethylketoxime)silane Typtical Properties: Chemical Name Methyltris(methylethylketoxime)silane Cas...
Все товары поставщика

Похожие товары

11V9 Hybrid Diamond Grinding Wheel for Rotary Tools
11V9 Hybrid Diamond Grinding Wheel for Rotary Tools Продавец: More Superhard products Co.,Ltd Description: Hybrid Wheels ensure higher material removal without compromising on the surface fin...
Resin Diamond Grinding Wheel for Inserts peripheral grinding
Resin Diamond Grinding Wheel for Inserts peripheral grinding Продавец: More Superhard products Co.,Ltd Application: It is mainly used for the peripheral grinding of indexable blade, plane cutter, mill...
Resin Diamond Grinding Wheel for Inserts peripheral grinding
Resin Diamond Grinding Wheel for Inserts peripheral grinding Продавец: More Superhard products Co.,Ltd Application: It is mainly used for the peripheral grinding of indexable blade, plane cutter, mill...
Peripheral Diamond Wheel for Indexable Inserts
Peripheral Diamond Wheel for Indexable Inserts Продавец: More Superhard products Co.,Ltd Advantages of Peripheral Diamond Wheels Application of Peripheral Diamond Grinding Wheels Mainly...
Metal diamond cup wheel for PCD grinding
Metal diamond cup wheel for PCD grinding Продавец: More Superhard products Co.,Ltd PCD and CBN cutting tools are widely used in metal cutting and processing nowadays. “More S...