GP-RA-157 Amine / Alkoxy Functional Silicone Fluid

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Price is dependant on quantity, please request a quote for more information. If you are interested in samples, please refer to our sample price policy.


GP-RA-157 contains a combination of amine-alkyl and hydrolyzable alkoxy functional groups that help insure a maximum degree of adhesion and resistance to wash off on treated surfaces. Some of the special features of GP-RA-157 are listed below:

  • 100% Reactive Silicone
  • Moisture Curable
  • Detergent Resistant
  • Excellent Adhesion Properties
Typical Properties
Clear to Slightly Cloudy Straw Liquid
Weight/Gallon @ 25°C
8.0 lbs
Viscosity (cPs) @ 25°C
110 cP
Flash Point (P.M.C.C.)
Specific Gravity
Wt. % Active
Aliphatic Hydrocarbon Solvents
Higher Alcohols
Amine Number *
Refractive Index
* milliliters of 0.1N HCl needed to neutralize 10 gms of product


The primary application of GP-RA-157 involves use as a component of detergent resistant car polishes. The following are some of the other suggested uses:

  • Leather Treatment
  • Vinyl Conditioners
  • Water Repellents
  • Rust Inhibitor Additives
  • Textile Lubricants
  • Organic/Silicone Copolymers

Processing and Safety Guidelines

GP-RA-157 may be blended with solvents, waxes, or high viscosity silicone fluids for car polish or vinyl conditioners. GP-RA-157 can also be formulated into emulsions.
Do not use the product near sparks or open flame. GP-RA-157 is combustible, having a flash point of 190° F. The physiological and toxicological properties of GP-RA-157 are similar to those of other amine functional silicone fluids currently on the market. Precautions should be the same as required for handling long chain organic alkyl amines. Avoid contact with skin and eyes. For additional safety precautions, refer to Safety Data Sheet.


GP-RA-157 is supplied in 5-gallon (40 lbs.) pails, 55-gallon (440 lbs.) drums and 330-gallon (2640 lbs.) totes. Moisture Sensitive. Keep containers tightly sealed when not in use.