Crack of grouting materials, materials bearing grouting why

grouting material construction bearing grouting materials, grouting material construction bearing grouting material in the customer pays a return visit in the near future, some customer feedback this problem, a tiny crack! So what are the reasons for these problems? Through the communication with customers, as well as grouting material, the batch pedestal grouting material and so on in different places and different customer construction comparison, we get some information, most customers did not appear this problem, the problem of regional stronger ( Temperature difference is relatively larger) 。 To avoid grouting material, bearing tiny cracks appeared in the process of grouting material in construction, by my company, Building technology co. , LTD. ) The relevant person in charge of technology, materials and Li Gong ( Help line - 13213116342). To discuss below, list the matters needing attention: 1. Strictly control the water consumption, our company according to the different types of grouting materials have different water provided! 2. Large temperature difference areas as far as possible to avoid construction at noon, such as must the crush, maintenance must be done, can't do! 3. Surface light, because of the grouting material has the characteristics such as self-compacting for its liquidity to exploit, make its natural smooth; If the demand is higher, must daub artificial light, it must be blotted out along a direction!