3-Mercaptopropyl Trimethoxysilane
Form :
Liquid
Molecular Weight :
196.34 G/Mol
Molecular Formula :
C6H16O3SSI
Boiling Point :
210 °C
Solubility :
Soluble In Organic Solvents; Insoluble In Water
Flash Point :
50 °C
Description :
Overview of 3-Mercaptopropyl Trimethoxysilane
3-Mercaptopropyl Trimethoxysilane can be described as an organ that is used in rubber and plastics as a coupling agents and adhesion booster. Its methoxy and mercapto groups as well as silane groups aid in bonding organic polymers with surfaces such as glass, metals, and fillers.
If you don't have a technical knowledge, the chemical functions as a chemical additive which makes materials, rubbers and other coatings stronger, more robust, and resistant. This helps the products to stick better and last for longer.
In industrial formulations, 3-Mercaptopropyl Trimethoxysilane is commonly used alongside chemicals such as Triallyl Cyanurate, Caprolactam, and Polydimethylsiloxane Vinyl Terminated to achieve consistent processing and superior product performance.
To explore related classifications, visit our Categories Page. For real-world industrial uses, refer to our Application Page, or browse our full product range on the Home Page.
Applications of 3-Mercaptopropyl Trimethoxysilane
Plastic & Rubber Compounds
3-Mercaptopropyl Trimethoxysilane helps fillers mix better in plastics and rubber. It also makes the final products stronger, more flexible, and more resistant to chemicals.
Adhesives & Sealants
In adhesives and sealants, it helps them stick better to metals, glass, and minerals. It also makes them more durable and resistant to moisture.
Coatings & Surface Treatments
This silane is added to coatings to improve how well they stick, resist corrosion, and last longer, especially in industrial and protective uses.
Industrial Chemical Formulations
It is widely used in specialty chemical blends where strong interfacial bonding and reliable performance are required, particularly in high-performance polymer systems.
Guidelines for Handling and Safety
- Place in a cool dry, well-ventilated and dry location.
- Make sure containers are tightly sealed even when not being used.
- Beware of eye and skin contact
- Beware of inhalation exposure to vapors and mists
- Wear protective gloves, safety goggles and other suitable attire
Where can I buy 3-Mercaptopropyl Trimethoxysilane?
Manufacturer
3-Mercaptopropyl Trimethoxysilane was developed to be used in industrial applications such as materials like rubber, plastics, adhesives, as well as specialty chemicals for which it is necessary to have a strong bond.
Supplier & Distributor
As a reputable supplier of bulk quantities, we offer our services for chemical formulators and manufacturers. We ensure consistent high-quality, reliable supplies as well as support for huge manufacturing needs.
3-Mercaptopropyl Trimethoxysilane MSDS
The Material Safety Data Sheet (MSDS) contains detailed information regarding the safe handling of chemicals, storage and limit of exposure as well as first aid in emergency situations. Always consult the MSDS prior to using the chemical for any industrial procedure.
Frequently Asked Questions (FAQs)
1. What is 3-Mercaptopropyl Trimethoxysilane used for?
It is mainly used as a silane coupling agent to help polymers stick better to inorganic materials in plastics, rubber, coatings, adhesives, and composites.
2. What is the 3 mercaptopropyl trimethoxysilane solubility?
3-Mercaptopropyl Trimethoxysilane dissolves well in organic solvents like alcohols and hydrocarbons. In water, it reacts to form silanol groups.
3. What is the density of 3 mercaptopropyl trimethoxysilane?
The density of 3-Mercaptopropyl Trimethoxysilane is usually between 1.05 and 1.10 g/cm³ at room temperature, depending on its purity and how it is made.
How should 3-Mercaptopropyl Trimethoxysilane be stored?
It should be Store it in tightly closed containers in a cool, dry, and well-ventilated place, away from moisture and heat.data
