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3-Isocyanatopropyltrimethoxysilane CAS No.15396-00-6

3-Isocyanatopropyltrimethoxysilane CAS No.15396-00-6 is a clear, colorless liquid with a molecular formula of C7H15NO4Si and a CAS number of 15396-00-6. It is a type of silane coupling agent that is used to improve the adhesion of organic and inorganic materials. 3-Isocyanatopropyltrimethoxysilane is typically used in the production of silicone rubber, paints, coatings, and adhesives.

Properties

3-Isocyanatopropyltrimethoxysilane is a clear, colorless liquid with a slight odor. It is a water-insoluble compound that is soluble in organic solvents such as acetone, ethanol, and toluene. 3-Isocyanatopropyltrimethoxysilane has a density of 1.01 g/cm3 and a boiling point of 160 °C.

Safety

3-Isocyanatopropyltrimethoxysilane is a hazardous material that can cause skin irritation, respiratory problems, and eye damage. It is important to wear gloves, goggles, and a respirator when handling this compound. 3-Isocyanatopropyltrimethoxysilane should be stored in a cool, dry place away from heat and open flames.

Uses

3-Isocyanatopropyltrimethoxysilane is used to improve the adhesion of organic and inorganic materials. It is typically used in the production of silicone rubber, paints, coatings, and adhesives. 3-Isocyanatopropyltrimethoxysilane can also be used to modify the surface properties of materials, such as making them more water-resistant or resistant to corrosion.

Precautions

3-Isocyanatopropyltrimethoxysilane is a hazardous material that can cause skin irritation, respiratory problems, and eye damage. It is important to wear gloves, goggles, and a respirator when handling this compound. 3-Isocyanatopropyltrimethoxysilane should be stored in a cool, dry place away from heat and open flames.

Features & Uses:

  1. The product is a silane with isocyanate functional groups, which is used as a cross-linking agent and an adhesion promoter in adhesives and sealants.
  2. Can be adhered to a variety of substrates, common and uncommon; Superior wet adhesion properties on glass, metal and other inorganic substrates;
  3. Can also be better adhered to difficult to adhere to the substrate, such as nylon and other plastic products.
  4. It can be rapidly hydrolyzed in the presence of atmospheric humidity and has very good thermal, chemical and UV stability.
  5. Suitable polymers: acrylic, silicone (Si), PU-prepolymer, etc.

Packaging & Storage:

  1. It must be sealed and stored, kept dark and ventilated, and polymerization reaction will occur under the action of moisture and heat.
  2. Packed in 10kg plastic drum.
  3. It is slightly irritating to the skin and eyes, so it is necessary to have a protective device when using it.