Stucco Patch

Rapid Set® Stucco Patch:  Stucco Repair Material

For stucco repair projects requiring a durable, fast-setting patching material, Rapid Set® Stucco Patch is your solution. Stucco Patch is formulated with premium-grade hydraulic cement, high-performance water-soluble polymers and high-quality aggregates. Stucco Patch provides a simple, user-friendly application that you can easily texture to match a variety of stucco surfaces. Due to its advanced non-shrink formulation, you can use Stucco Patch for full-depth repairs in a single application. Mix Stucco Patch with water to produce a rich, easy-to-apply mixture with excellent bonding characteristics. Paint on Stucco Patch as soon as it is dry to provide a 1-hour stucco repair solution. One 50-pound bag covers approximately 8.0 square feet at ¾-inch deep.



The Datasheet explains the performance and technical characteristics of Rapid Set® Stucco Patch.  It also shows how to use Stucco Patch (i.e. surface preparation, mixing, placement and curing).

The Spanish Datasheet is also available here.


The Safety Data Sheet (SDS) outlines information and procedures for handling and working with Rapid Set® Stucco Patch.  It includes physical and chemical property information, potential hazards, emergency procedures and CTS’s contact information.


The Specification gives a detailed statement explaining the type of jobs to specify Rapid Set® Stucco Patch for, the scope of work, thicknesses, performance requirements and usage.

Click here for word document

Standard Practices

Q: How should the surface be prepared?
A: Make sure all loose particles are removed from the surface to be patched. Make sure the repair surface is not contaminated by oil, bond-breakers, paint, acids, dirt or other materials that will prevent a good bond.

Q: How much working time do I have with Rapid Set® Stucco Patch?
A: At normal temperatures, the working time of Stucco Patch is approximately 20 minutes. Cold water and material will slow down the set time, and warm water and material will speed up the set time.

Q: What color is Stucco Patch?
A: Stucco Patch dries to a off white color.

Q: What coverage can I expect from a 50-lb. bag of Stucco Patch?
A: Each 50-lb. bag of Stucco Patch will cover an area of 8 square feet at 3/4 in. depth.

Q: How soon can I paint or coat Stucco Patch?
A: Under dry conditions, water based coatings such as latex paint can be applied in 2 hours. Solvent based and Impermeable coatings such as oil based paint and epoxy can be applied in 16 hours. Experience has shown that some coatings can be applied in much less time. Follow the coating manufacturer’s recommendations for surface condition.

Jobs & Applications

Embassy Suites in Kansas City, MO (patching stucco)

Leed Product Evaluation

TechnicalSupportWhether you’re working on a time-sensitive project and need answers, or evaluating and choosing the right cement products, or looking to achieve specific results, we are here to help. Get answers to your questions from our technical support team. Find and download useful information from our website. Ask us to help get your construction team up to speed by requesting a jobsite demonstration or educational seminars.

ConcreteCalculatorLearn how Rapid Set’s strength, speed and sustainability help you get better results and finish your jobs sooner. These Charts will show you how.

ProductEvaluationLEED product evaluations summarize a product’s ability to contribute to a variety of LEED credits. These credits include Solar Reflectivity (SS7), Regional Materials (MR4), Recycled Content (MR5), VOC Content (EQ4) and Innovation in Design (ID1).

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