Views: 8 Author: Site Editor Publish Time: 2018-02-28 Origin: Site
If concrete is cured in cooler ambient temperatures (32°F to 50°F) with moisture continually present, strength gain will be slow but the concrete will eventually reach a high strength. Concrete should not be allowed to get hotter than 90°F or to dry out during the curing period.
Haisen professional manufacture of concrete admixture polycarboxylate superplasticizer which can improve concrete strength.