Reaxis®  C125

REAXIS® C125, Stannous Neodecanoate, is a metal-based homogenous stannous tin catalyst that is used in a number of application chemistries, including:

  • Esterifications
  • Polyurethanes
  • Silicone condensation reactions

Stannous Neodecanoate can be utilized neat or as a mixture of various diluents. When considering catalysts with similar reactivities to REAXIS® C129 (Stannous Octoate), Stannous Neodecanoate is a good candidate given the similar metal concentrations and ligand make-up.

Stannous Neodecanoate is used in a wide range of end-use applications as a catalyst, including, coatings adhesives/sealants, elastomers and foams. Stannous Neodecanoate  can be used as an additive in lubricants to enhance heat stability and minimize substrate corrosion.

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Reaxis® C125 - Product Details


  • Stannous Tin (%) 20.0 - 23.0
  • Viscosity (cP @ 20°C) 5000 Max
  • Turbidity (NTU) 30 Max

Standard Packaging

  • 44 lb (20 kg) plastic pail
  • 440 lb (200 kg) steel drum


  • Physical state  liquid
  • Chemical type  stannous tin
  • Gardner Color Number  8 Max

Storage Conditions

Stannous Neodecanoate should be stored in the original packaging at moderate temperatures and kept from freezing. The container should be closed tightly after each use to maximize shelf life.

This information is provided to the best of our knowledge but without obligation. Reaxis is not liable for any incorrect or missing information. This data sheet becomes invalid upon publication of a new version. Please contact us for the latest version.

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