company tower banner
AL2CHEM SPECIALTIES Company Logo

AL2CHEM SPECIALTIES AL 156 Silane

AL156 is an amino-functional silane that may be used over a broad range of applications to give an improvement in the bond between a substrate, filler or other reinforcement and resins that react with the amino group.

Functions: Adhesion Promoter, Coupling Agent

Compatible Polymers & Resins: Acrylonitrile Butadiene Styrene (ABS), Polystyrenes (PS), Polyvinyl Chloride (PVC)

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Empirical Formula
C6H17NO3Si
CAS No.
13822-56-5
EC No.
237-511-5
Technologies

Features & Benefits

Materials Features

Applications & Uses

Applications
  • Superior adhesion promoter in RTV silicones and other hybrid sealants.
  • Excellent adhesion promoter in SPURsm technology, particularly for difficult substrates such as ABC, PVC and Polystyrene.
  • Useful component in primer systems for hybrid and polyurethane sealants.

Properties

Physical Form
Appearance
Colorless transparent liquid
Typical Physical Properties
ValueUnitsTest Method / Conditions
Boiling Point194°C
Density (25/25°C)0.9450 - 0.9550
Flash Point90°C
Molecular Weight179.3
Puritymin. 97%
Refractive Index1.014
Solubility

AL156 reacts with water. Take precautions to avoid contact with atmospheric moisture.