CTS Rapid Set Concrete Floor SET Control Additive Packet


SKU: 80100000 Categories: ,


SET Control® is an additive that extends the working and setting time to place and finish Rapid Set® cement products. Use 1 to 4 packets per 50-lb to 70-lb bag of Rapid Set cement products. Set Control may be used with all other Rapid Set® Concrete products.

When you need to slow down the setting time on your job, SET Control gives you more time to place and finish your concrete, mortar, and grout materials. More time is often needed when your project involves large or intricate placements (more than one cubic foot) of grout, mortar, or concrete. And in warm weather when cement naturally sets faster, SET Control slows down the hardening of the cement. Use with Rapid Set cement products and most other packaged hydraulic cement.


  • Increases working time.
  • Maintains long-term strength.

Additional information

Weight 0.2 lbs
Dimensions 5.5 × 0.5 × 4 in




50 (full pallet)

Spec Sheets


  • 20 minutes extra to SET concrete
  • Use with CTS Rapid Set Cement All Grout and Concrete Mix

Data / Specs:
SET Control TDS.pdf
SET Control SDS.pdf