Manta A110 3-Aminopropyl triethoxysilane
REACH Registered

Manta A110 3-Aminopropyl triethoxysilane

Product Code: Manta A110

Chemical Name 3-Aminopropyltriethoxysilane
CAS Number 919-30-2
Molecular Formula C9H23NO3Si
Product Form Liquid

Technical Specifications

PARAMETER VALUE / RANGE
Appearance Colorless transparent liquid
Density(ρ20°C, g/cm³) 0.9510±0.0050
Refractive Index( n 25°C ) 1.4225±0.0050
Purity (by GC,%) 98min; 99 min

Manta A110 is an amino-functional silane containing three hydrolyzable ethoxy groups.


Product Description

Manta A110 is an amino-functional silane containing three hydrolyzable ethoxy groups. It undergoes hydrolysis to release non-toxic ethanol rather than methanol, making it the preferred choice for formulations requiring strict environmental and worker safety compliance.

The reactive primary amine group (-NH2) forms powerful covalent bonds with organic polymers, while the silanol groups bond securely to inorganic substrates. It is a universal adhesion promoter and surface modifier used across countless industrial applications.

It is the exact chemical equivalent to industry standards such as Momentive Silquest A-1100, Evonik Dynasylan AMEO, and Shin-Etsu KBE-903.

Manta A110 undergoes hydrolysis to release non-toxic ethanol rather than methanol, making it the preferred choice for formulations requiring strict environmental and worker safety compliance.

The reactive primary amine group (-NH2) forms powerful covalent bonds with organic polymers, while the silanol groups bond securely to inorganic substrates. It is a universal adhesion promoter and surface modifier used across countless industrial applications.

It is the exact chemical equivalent to industry standards such as Momentive Silquest A-1100, Evonik Dynasylan AMEO, and Shin-Etsu KBE-903.


Applications

Manta A110 is a fundamental building block for composite materials, adhesives, and coatings:

  1. Adhesives & Sealants: Functions as a premium primer and internal adhesion promoter in hybrid sealants, silicones, and advanced adhesives.
  2. Composites & Fiberglass: Used extensively as a finishing and sizing constituent for glass fiber and glass fabric, drastically improving mechanical strength and moisture resistance.
  3. Mineral-Filled Polymers (HFFR): Excellent for the pretreatment of mineral fillers (like ATH and MDH) in Halogen-Free Flame Retardant (HFFR) cables and thermoplastic polymers.
  4. Foundry & Insulation: Acts as a vital additive to phenolic, furan, and melamine resin binders in foundry resins and mineral fiber insulating materials.
  5. Paints & Coatings: Formulated as a primer or additive to boost adhesion on notoriously difficult glass and metal substrates.
  6. Asphalt Anti-Stripping Agent: Utilized as a high-performance additive in heavy infrastructure to firmly bind asphalt to damp mineral aggregates, significantly preventing moisture-induced damage and extending the lifespan of highways.
  7. Resin-Bonded Abrasives: Dramatically enhances the interfacial bonding strength of phenolic resins used in high-speed grinding wheels and abrasive cutting discs, improving their structural integrity, durability, and operational safety.

Application Areas

Adhesives & Sealants Paints & Coatings Plastics & Masterbatches Composites & Fiberglass

Packaging & Handling

Packaging

In 20kg pail, 190kg drum, 200kg drum

 

Safety and Storage

Keep away from heat and open flame. When stored at or below 25°C in the original unopened containers, Shelf life is 24 months.

Support

Frequently Asked Questions

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+86 189 6107 1292 inquiry@mantasil.com