What should I do if I add too much admixture coagulant to the concrete? Do I need to add cement?
Because admixtures can improve and adjust the properties of concrete, admixtures are used more and more widely in engineering. However, improper use of admixtures will not only fail to improve and adj…
What are the causes of concrete pump clogging? Use Yulong pipe moisturizer, Guangdong pipe moisturizer manufacturer, where can I find concrete pipe moisturizer in Guangxi?
As for the reasons why the concrete pump is blocked, the following reasons may be considered comprehensively: 1. Improper operation can easily cause pipe blockage: This is related to the pumping speed…
The first test of concrete admixture water reduction rate showed good results
The test method for the water reduction rate of admixtures is carried out according to the GB8076-2008 “Concrete Admixtures” standard. Water consumption: The slump of high-performance wate…
In-depth analysis of the price and function of concrete delivery pumps
The first factor is the assembly material of the delivery pump. The quality of important parts will directly determine the price of the delivery pump; some relatively high-priced products seen on the …
What are the main types of lubricant for pump trucks? Sichuan lubricant manufacturer Qinghai concrete lubricant wholesale price
The main component of the lubricant used in pump trucks is polyacrylamide, which is a water-soluble linear polymer polymerized from acrylamide monomers. It is usually a white powder. It is a solid-lik…
Are there any restrictions on the use of concrete admixtures in winter?
The regulations for concrete admixtures for winter construction are as follows: 1. For concrete poured in winter, the critical freezing strength of the concrete should be strictly controlled. Concrete…
Concrete anti-segregation agents are indispensable in the construction process. Yunnan anti-segregation agent manufacturers and Sichuan concrete anti-segregation agents wholesale
The mature development of the construction industry is a well-known phenomenon. Among the many construction sites, almost every stage requires massive amounts of concrete to assist construction. Among…
The amount of concrete admixture cannot be much more than the mass of cement
The dosage of concrete admixtures is generally not more than 5% of the cement mass. Concrete admixtures refer to substances added to improve and adjust the properties of concrete. The application of c…
Specify the concrete mix proportion and are there any admixtures that are not allowed to be added?
Admixtures that are not allowed to be added in the concrete mix proportion design are: admixtures that are not allowed to be added according to relevant national regulations. Basis: Technical specific…
How to deal with the phenomenon of concrete segregation, how to deal with the segregation of poured concrete
Concrete segregation means that the cohesion between the components of the concrete mixture is insufficient to resist the sinking of the coarse aggregate. The components of the concrete mixture separa…
Chinese