General - grouting material which should pay attention to maintenance details Domestic grouting material network

grouting grouting material curing method grouting material curing construction of zhengzhou grouting material models & # 8195;   Below, grouting material manufacturer to give you a brief introduction about grouting high strength grouting material how much money the maintenance of a ton of material construction matters needing attention: the & # 8195;   1, the grouting materials shall be maintained in the wet state, curing time shall not be less than 7 d.     2, grouting, the average daily uniform temperature should not be lower than 5 ℃, after the grouting spray exposed part should be timely maintenance beauty seam an agent or covering plastic film, affixed with wet straw bag stays wet. Using plastic mulch, cement grouting material of bare surface should be covered tightly, keep plastic film in the condensate. When water grouting material on the surface of the inconvenience, but spraying curing the seam an agent.     3 bridge bearing grouting material, the surface of the cement grouting material after the difference between the temperature and the ambient temperature is greater than 20 ℃, the heat preservation material covered maintenance should be adopted.     4, when using fast setting type rapid hardening cement grouting material, curing measures should be executed according to the method of product requirements.     5, such as environmental temperature is lower than the minimum of cement-based grouting materials construction temperature or need to speed up the growth intensity, can use artificial heating maintenance way. ​ ​