Frekote® CS-123™




Frekote CS-123 is designed to form a thick, inert, thermally stable coating that is compatible with most solvent-based Frekote release agents.  This product can be used to seal larger mold porosities.  Application and use of this mold sealer utilizing the wipe-on-leave-on technique produces a durable coating with no need to polish.  The solvents are a mix of isopropyl alcohol and several high boiling point hydrocarbons, resulting in a safer formula than products based on toluene or other more hazardous solvents

  • Easy Application
  • Durable coating
  • Improved wettability
  • Low odor
  • Fast curing
  • High gloss finish

TechnologyMold Sealer
AppearanceClear to slightly cloudy
Chemical TypeSolvent Based Polymer 
CureRoom temperature cure
Cured Thermal Stability≤400ºC(750°F) 
ApplicationMold Sealer
Application Temp13 to 40°C(55-104°F)