Plaster Fast-Set

  • Overview
  • Packaging
  • FAQs
  • Advantages
  • Resources

Pool season occurs during the warmer months, but contractors may install pools in colder weather as well. If you find yourself working on a job in the late fall or early spring, you are certainly not going to need a plaster delay admixture, but you might need a plaster accelerator. That’s why Fritz-Pak developed our Plaster Fast Set. We want to make sure you are providing high-quality results to your customers all year long.

Benefits of a Plaster Accelerator

Plaster Fast Set contains no calcium chloride or other corrosive materials, so it is safe for your plaster and your crew. When added to plaster at the job site, use the temperature to determine what dosage to use. Additional bags of the plaster accelerator can be added to speed up the set time even more. Plaster Fast Set contains the same formula as NCA, so it won’t discolor the plaster.

Why Choose Plaster Fast Set

If you’re looking for an easy-to-use plaster accelerator, you can’t go wrong with Plaster Fast Set. This product comes packaged is easily added to the mix at the job site. Not only does it speeds up the set time but also improves the workability of the plaster and increases plaster durability.


If you need technical assistance or have questions about our plaster accelerator, give us a call at (214) 221-9494. Don’t forget to follow our social media pages for more information about how our products can improve your plastering jobs.

Item# Description Bags/Case
984555 lb. (2.27-kg) water soluble bag8
9844850 lb. bucket
9844950 lb. paper bag
How will Plaster Fast-Set affect my plaster?
It will speed up the set time of plaster.
What advantages does using a plaster set accelerator have?
Since Plaster Fast-Set accelerates the set of plaster, it will give you better results at low temperature. It saves you time when you want to finish early, because of weather or scheduling issues, or to increase productivity.
Does Plaster Fast-Set contain any calcium chlorides?
Will Plaster Fast-Set affect the color of the plaster?
No. Plaster Fast Set is white in color, and it will not harm integral colors in plaster.
What is the recommended dosage rate of Plaster Fast-Set?
A 5-lb. bag should be added to 1000 lbs. of plaster.
Can I increase the dosage of Plaster Fast-Set?
Yes. Up to three 5-lb bags per 1000 lbs of plaster may be used. Additional bags will not significantly reduce the set time.
What is the difference between Fritz-Pak NCA and Plaster Fast-Set?
None. The only difference is the packaging. The packaging of NCA has instructions for use in ready mix concrete, while Plaster Fast-Set has instructions for use in pool plaster.
  • Plaster Fast-Set accelerates the set time of plaster
  • Does not contain calcium chloride
  • Does not interfere with color
  • Does not promote steel corrosion
  • Can be easily stored for use as needed
  • Dosage can be increased for faster acceleration
  • Does not require heated warehousing
  • It can be used in all weather
  • It is suitable for all types of cement-based plasters
  • English and Spanish usage directions on every bag
  • Very easy to store and carry
  • Prepackaged doses in patented water-soluble Fritz-Pak bags are simple to use
  • Increases plaster workability


Plaster Fast-Set is compatible with most concrete admixtures. When used with other admixtures, each one must be dispensed separately into the mix.v