Methyltrimethoxysilane
Product Description
Methyltrimethoxysilane (MTMS) is an organosilicon compound with a variety of industrial applications due to its properties as a silane coupling agent and crosslinking agent.
Product:
Methyltrimethoxysilane
CAS:
1185-55-3
Synonym:
Trimethoxymethylsilane
Structure:
Typical Characteristics
Appearance
Colorless liquid
Boiling point
102-104 °C
Density
0.955 g/cm3
Flash Point
11 °C
Melting point
<-70°C
Molecular Weight
136.22
Odor
Mild odor
Purity
98%
Refractive index
1.371
Uses, Applications & Markets
Key applications
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We Offer Methyltrimethoxysilane
in various grades
A few of the grades available are listed below:
Methyltrimethoxysilane used in many
industry applications
Methyltrimethoxysilane (MTMS) is an organosilicon compound with a variety of industrial applications due to its properties as a silane coupling agent and crosslinking agent. Here are some of its key industrial uses:
- Surface Treatment: MTMS is used in surface treatment processes to improve the adhesion of coatings, adhesives, and sealants to various substrates, including glass, metals, and plastics.
- Silicone Resin Production: It serves as a precursor in the synthesis of silicone resins, which are used in high-performance coatings, adhesives, and electrical insulation materials.
- Water Repellents: MTMS is utilized in the formulation of water-repellent coatings and treatments for building materials, textiles, and paper, providing long-lasting hydrophobic properties.
- Crosslinking Agent: It acts as a crosslinking agent in the production of silicone elastomers and sealants, enhancing their mechanical properties and thermal stability.
- Sol-Gel Processing: MTMS is employed in sol-gel processing to produce silica-based materials, including coatings, films, and aerogels, with applications in optics, electronics, and insulation.
- Protective Coatings: It is used in the formulation of protective coatings for automotive, aerospace, and marine applications, providing resistance to corrosion, abrasion, and environmental degradation.
- Adhesion Promoter: MTMS acts as an adhesion promoter in composite materials, improving the bonding between organic polymers and inorganic fillers or reinforcements.
- Textile Treatment: It is used in textile treatment processes to impart water-repellency and stain resistance to fabrics, enhancing their durability and ease of maintenance.
- Construction Industry: MTMS is utilized in the construction industry as a component of sealants and adhesives, contributing to the durability and weather resistance of structures.
- Electronics Industry: It is used in the electronics industry for the production of insulating and protective coatings for electronic components and devices, improving their performance and longevity.