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Prior to PREMIERE a contractor had two chemical curing options. Apply a straight curing compound, or a cure and seal. The curing compound will allow the concrete to reach its design strength at 28 days but will not protect the concrete from deicing salts, fertilizer, or excessive moisture during freeze thaw conditions. Cure and seals are generally acrylic in nature and will provide adequate curing and protection after 28 days, that is until it wears off. Acrylic cure and seals wear off between 6 months to a year, depending on sun exposure and traffic patterns. Because these conditions vary, the sealer wars off unevenly leaving the most important area of the concrete unprotected. Often claims can originate in these areas, such as tire paths, where salt is deposited of the course of winter.
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