Dymeric® 240FC

A gun-grade, multi-component, chemically-curing, polyurethane sealant that includes a tintable base, curative packet, and a choice of 70 standard colors. A Limestone Pretinted version is also available. Dymeric 240FC’s applications range from pre-cast tilt-up concrete, masonry, and exterior insulating and finishing systems (EIFS), to metal curtain walls, and perimeter joints around doors and windows. It can also be used in certain water immersed applications.


  • Dymeric 240FC is an all-around general-purpose sealant that provides flexible, long life and durable waterproofing for both new construction and restoration projects in a fast curing formulation.  
  • Dymeric 240FC is formulated to be a lightweight material designed for extremely easy mixing, even in cold temperatures.
  • Dymeric 240FC is a solvent-free product that is compliant with all existing VOC regulations. Please contact your local Sales Representative or Tremco’s Technical Service Department for information regarding immersed conditions. 

Click HERE  for the Color Chart

Click HERE for the Data Sheet

Click HERE for the Safety Data Sheet

For more information on these and 
other Tremco products 
contact your
Williams dealer.

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