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NX水泥超快硬化剂是南京化工学院的科研产品,由它配制的超快硬水泥具有下列特点: 。.凝结时间短.水泥初、终凝时间均加快,且初、终凝时间间阶缩短;b.水泥早期强度高.当快硬剂掺量在10%~25%时,一小时抗压强度在7.IMPa以一上,用快硬水泥配制的混凝土一小时杭压强度在5.gMPa以上;?
NX Superfine Curing Agent is a research product of Nanjing Institute of Chemical Technology. It is formulated with the following characteristics:. The setting time is short, the initial and final setting time of cement are both accelerated, and the initial and final setting time are shortened. B.The early strength of cement is high.When the content of harder is 10% ~ 25%, the one-hour compressive strength At 7.IMPa, the compressive strength of concrete prepared with fast hard cement is above 5.gMPa for one hour.