JH powdery air-entraining water-reducing agent

this product has significant water-reducing and air-entraining effects, improves the workability of concrete, and enhances concrete durability. 1. scope of application: pumped concrete, commercial concrete and concrete with higher durability requirements. 2. main performance: complies with the standard index of air-entraining water-reducing agent gb8076-1997. three. recommended dosage: 0.8~1.5% (accounting for the total amount of gel).…