Perma-Tique Deep Charcoal
SikaColor-340 SG Antiquing Release is a high-quality, finely milled, streak-free powdered bond breaker and accent colorant for stamped concrete. Available in 14 standard colors, it ensures clean tool release and adds permanent, UV-resistant color contrast, covering 1,000–1,200 sq. ft. per 30 lb. pail. It is ideal for enhancing texture depth on freshly placed concrete.
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Concrete Calculation Disclaimer:
Calculations provided by this tool are for estimation purposes only. Actual yardage may vary due to site conditions, such as uneven subgrade or bulging forms. To ensure you have enough material, it's recommended to add an additional 1/4 to 1 cubic yard to the calculator results. Depending on the subgrade's levelness, larger pours of 20 yards or more may require up to 10% additional.
