REAXIS® C218, Dibutyltin Dilaurate, is a versatile organotin catalyst that can be used in various applications, including a wide range of polyurethane formulation. Additional applications of REAXIS® C218 include:. Catalysts for esterification and transesterification reactions. Catalysts for silicone condensations (e.g. RTV resins). Crosslink of silane modified polyethylenes Custom formulations of REAXIS® C218 are available upon request.

Functions: Catalyst

Chemical Family: Organotin Compounds

Compatible Polymers & Resins: Polyethylenes (PE), Polyurethanes (PU), Silicones

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions

Applications & Uses

Markets
Applications
  • Silicones
  • Polyurethanes
Applications
  • Silicones
  • Polyurethanes

 

 

 

 

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Density1.03 - 1.07g/ml
Viscosity (20°C)35 - 60cP
Refractive Index (20°C, nD)1.469 - 1.476
Acid number165 - 180mg KOH/g
Color (Gardner Number)Max. 4
Tin ContentMin. 18.0%

Regulatory & Compliance

Chemical Inventories

Technical Details & Test Data

Standara Pack
  • 44 lb (20 kg) plasti pails
  • 485 lb (220 kg) steel drums

Storage & Handling

Storage

REAXIS ® C218 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.