N-Hexyltrimethoxysilane CAS No:3069-19-0 C9H22O3Si

N-Hexyltrimethoxysilane CAS No:3069-19-0 C9H22O3Si
N-Hexyltrimethoxysilane CAS No:3069-19-0 C9H22O3Si
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  • Product Name:N-Hexyltrimethoxysilane
  • CAS No.:3069-19-0
  • Molecular Formula:C9H22O3Si
  • Brand Name:Atomix
  • Description:
  • UN 1993
  • EINECS No.:221-331-9
  • Appearance:Colorless , transparent liquid
  • Purity :≥ 99.0%
  • Density(g/cm3):0.92
  • Refractive index:1.4070
  • Boiling Point(°C):202
  • Flash Point(°C):62
  • Package:200kg/Drum; 25kg/Drum; 1000kg IBC Drum
  • Sample: Available or Free sample
  • Certifications: COA,MSDS,TDS,ISO9001,C/O,Form A etc

N-Hexyltrimethoxysilane CAS No:3069-19-0 C9H22O3Si

Main Applications

1.‌Engineering Plastic Modification‌: Used in fiber-reinforced or filled systems such as nylon and PBT to significantly improve mechanical strength.

2.‌Epoxy Resin Reinforcement‌: Treats inorganic fillers such as silica microspheres for use in epoxy molding compounds, mortars, and molds to enhance interfacial adhesion.

3.‌Sealant Replacement Component‌: Replaces mercaptosilanes in construction and glass polysulfide sealants, providing excellent tack-enhancing effects without odor.

4.‌Adhesive Tack Enhancer‌: Added to polyurethane and latex-based adhesives to improve bonding strength; does not yellow and does not affect shelf life.

5.‌Waterproofing of Building Materials‌: Acts as a low-VOC waterproofing agent that penetrates concrete and cement-based substrates to form a protective film, enhancing resistance to alkali and de-icing salt corrosion.‌‌

Storage Instructions

1.‌Environmental Requirements‌: Store in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight; some high-purity grades are recommended for refrigerated storage at 0–6°C, while industrial-grade products typically require storage at temperatures ≤30°C.

2.‌Key to Moisture Protection‌: Strictly prevent moisture ingress; exposure to moisture can cause hydrolysis and polycondensation, forming polymers that lead to product failure.

 


10+YEARS  CHEMICAL SUPPLY

10+YEARS CHEMICAL SUPPLY

WORLDWIDE

STABLE CHEMICAL  SUPPLY CHAIN

STABLE CHEMICAL SUPPLY CHAIN

WORLDWIDE

EXPORT TO 76+COUNTRIES

EXPORT TO 76+COUNTRIES

YEARLY

24-HOUR GUARANTEED RESPONSE

24-HOUR GUARANTEED RESPONSE

WORKDAY

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