The effect of activity components and initiator on cement property has been discussed.
2
结果表明:适量引气剂的加入不仅可有效提高水泥聚苯板强度,还可降低密度;
The results show that a proper air-entraining agent to be added not only can increase strength of cement polystyrene board effectively, but also decrease its density.
When GCL1 combined with water retaining admixture HEC and air entraining agent, it will further improve the water retaining performance and increase the early stage and long term compressive strength.