CSA expansive agent
Best price strong CSA expansive agent
Product description:CSA expansive agent is similar to DENKA CSA 20# in some ways.Its raw material is calcium sulphoaluminate.With favorable price and high efficient expansive ratio, CSA expansive agent is becoming more and more popular in field of construction to improve the quality and shorten erection time.
Areas of applications: CSA expansive agent, concrete admixture, expansive additives for concrete, expansive cement, expansive mortar for deomolition, strong bond ceramic tile adhesive, crack resistance water proof agent, non shrinkage grouting, anti-crack self-leveling materials.
Features:
1.Low alkalinity.High-efficiency CSA Expansive Agent has a very low alkali content (R2O< 0.3%) which is beneficial to avoid AAR in concrete.
2.Short stable stage of expansion. The stable stage of expansion is not more than 14 days, thus the