More Than Silicones

Your Reliable Partner for Silane Coupling Agents, Specialty Silanes, Siloxanes and Custom Products.

You are in our Global Site

Email Us
Methyltris(methylethylketoxime)silane Methyltris(methylethylketoxime)silane

CFS-549, Methyltris(methylethylketoxime)silane, Cas No. 22984-54-9


Chemical Name


Cas No





Colorless or light yellow


Clear liquid


min 96%

Methyltris(methylethylketoxime)silane Description

CFS-549, Methyltris(methylethylketoxime)silane is an important MEKO silane which mainly acts as a silane crosslinker. It is also named as Methyltris(MEKO)silane and abbreviated as MOS.

Methyltris(methylethylketoxime)silane Application

CFS-549 is mainly used as a crosslinking agent for RTV silicone rubbers.
CFS-549 can be used as a neutral curing agent in the formulation of silicone sealants. In combination with CFS-331(abbreviated VOS), CFS-549 can improve mechanical properties and chemical properties of silicone sealants.
CFS-549 can be used as an adhesion promoter to improve adhesion of silicone rubbers to plastics, nylon, ceramics and glass.

Methyltris(methylethylketoxime)silane Packaging

CFS-549 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula team for any special packaging request.

Methyltris(methylethylketoxime)silane Storage

CFS-549 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-549 should be stored in its original containers and used up as soon as possible after opening.
When stored in a strictly sealed and unopened container, CFS-549 has a shelf life of 12months.

Key Functions of Co-Formula Products:
Silane Coupling Agent | Adhesion Promoter | Surface Modifier | Hydrophobing Agent | Silane Crosslinking Agent | Resin Additive | Curing Agent | Surface Protective Agent |
Dispersing Agent | Terminating Agent | Pharmaceutical Intermediate | Silylation Reagent | Allylation Agent | Electron Donor | Finishing Agent | Softening Agent | Lubricant | Releasing Agent | Surfactant | Defoaming Agent | Paint Additive | Coating Auxiliary | Plastic Additive | Water Scavengers | Cosmetics Additive

Keywords about Co-Formula Focused Industries:
Adhesives & Sealants | Chemical Synthesis | Chromatographic Columns |
Electronic and Electrical Components | Health Care | Paints, Inks & Coatings |
Personal Care | Rubbers & Plastics | Textiles & Fabrics | Wires, Cables & Pipes

Related Industry For Silane Modified Polymers-MSO1

Send Message

Get In Touch With Co-formula Experts

If you have an idea, we would love to hear about it.
  • Wuhan Economic and Technological Development Zone, Hubei


    Wuhan Economic and Technological Development Zone, Hubei
  • +86-27-8445-9282