TOP-CAST® Decorative Surface Retarder

Chemicals | Liquids | Surface Retarders

Dayton

Top-Cast is a water-based, top-surface retarder that does not require covering with plastic for protection. It is available in 12 depths of etch, each color and number-coded for safety and convenience.

Instructional Video

See how TOP-CAST Surface Retarder and TOP-CAST EX 200 Wash-Off Extender work together in this demonstration video - CLICK HERE

 

Top-Cast Surface Retarder is part of the TOP-CAST® Decorative Finish System that is designed to make the Top-Cast application easier while providing various levels of protection with a range of glossy finishes.


​Products in the Top-Cast Decorative Finish System include:​


WATCH NOW! TOP-CAST Decorative Finish System "Instructional Video" - CLICK HERE.


TOP-CAST® is a trademark of GCP Applied Technologies.



PROP65 WARNING: This product can expose you to chemicals known to the state of California to cause cancer or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.  (1,4-Dioxane, Titanium Dioxide)

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100123 TOP-CAST 01 - Light Acid Wash (White); 5-Gallon Pail Call for price {{ vm.getListPrice('100123') | currency }}
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309055 TOP-CAST 03 - Acid Etch Finish (Violet); 5-Gallon Pail Call for price {{ vm.getListPrice('309055') | currency }}
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309056 TOP-CAST 05 - Sandblast Finish (Light Blue); 5-Gallon Pail Call for price {{ vm.getListPrice('309056') | currency }}
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309057 TOP-CAST 15 - Up to 1/4" (Yellow); 5-Gallon Pail Call for price {{ vm.getListPrice('309057') | currency }}
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309058 TOP-CAST 25 - 1/8" to 3/8" (Beige); 5-Gallon Pail Call for price {{ vm.getListPrice('309058') | currency }}
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309059 TOP-CAST 50 - 1/8" to 3/8" (Canary Green); 5-Gallon Pail Call for price {{ vm.getListPrice('309059') | currency }}
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145523 TOP-CAST 75 - 1/8" to 3/8" (Blue); 5-Gallon Pail Call for price {{ vm.getListPrice('145523') | currency }}
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145524 TOP-CAST 100 - 3/8" to 1/2" (Gray); 5-Gallon Pail Call for price {{ vm.getListPrice('145524') | currency }}
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145525 TOP-CAST 125 - 3/8" to 5/8" (Pink); 5-Gallon Pail Call for price {{ vm.getListPrice('145525') | currency }}
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145526 TOP-CAST 150 - 3/8" to 5/8" (Green); 5-Gallon Pail Call for price {{ vm.getListPrice('145526') | currency }}
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145527 TOP-CAST 200 - 5/8" to 1" (Salmon); 5-Gallon Pail Call for price {{ vm.getListPrice('145527') | currency }}
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145528 TOP-CAST 250 - 1" to 1-1/2" (Orange); 5-Gallon Pail Call for price {{ vm.getListPrice('145528') | currency }}
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  • Comprehensive range of etch depths
  • Excellent depth of etch control
  • Color and Number coded products
  • Pigmented for ease of application
  • Excellent coverage rates
  • Requires no plastic covering
  • Fast turnaround
  • Low odor

Ideal for cast-in-place flatwork and the top surface of precast concrete panels. The wide selection of grades available provides a comprehensive range of effects, from a simulated light acid wash or sand blast finish up to full exposure of 1-1/4 in. (32 mm) aggregate.

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TOP-CAST® HG 500 High Gloss Sealer

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TOP-CAST® Decorative Finish System

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