Romberg® brand PMMA production expansion project completed and put into production in Shanghai
On October 17, ROHM Group announced that its polymethyl methacrylate (PMMA) expansion project was completed and put into operation, becoming an important milestone in the development of ROHM’s g…
JH-FL type low bleeding micro expansion grouting agent Anhui grouting agent manufacturer
1. Product introduction: JH-FL low-bleeding, micro-expansion grouting agent is a new type of admixture based on inorganic functional materials and compounded with organic polymer functional materials.…
JHF polymer fiber expansion agent Bengbu expansion agent price Anhui expansion agent manufacturer
1. Product introduction JHF polymer fiber expansion agent is a high-performance, multi-functional new material. This product is a multi-component reaction of high molecular polymers, nano-scale inorga…
UEA-H high-efficiency concrete expansion agent Anhui high-efficiency concrete expansion agent manufacturer Chuzhou concrete expansion agent price
1. Product Introduction UEA-H high-efficiency concrete expansion agent is a major patented achievement of the China Academy of Building Materials Science. (Patent number: 85107015). This product combi…
Bengbu type low bleeding micro expansion grouting agent Chuzhou Low bleeding Bozhou micro expansion grouting agent Nanjing low bleeding agent micro expansion grouting agent
JH-FL low-bleeding, micro-expansion grouting agent is a new type of admixture based on inorganic functional materials and compounded with organic polymer functional materials. The product has multiple…
Concrete admixture gb23439 is actually a concrete expansion agent
Customers often ask what concrete admixture gb23439 is. In fact, it is a type of concrete admixture, an expansion agent. The editor below will give you a brief introduction to the performance and func…
General provisions for expansion agents
① In concrete projects, calcium sulfoaluminate, calcium oxide, magnesium oxide, and metal expansion agents can be used. ② Expansion agent can be used to compensate for shrinkage concrete (mortar), fil…
A brief discussion on how to rationally use expansion anti-cracking agents in civil buildings
Expanding agents are used in civil construction to achieve the purpose of reducing cracks. In the process of water research, it is usually required to add concrete expansion agents, retarders, and mic…
Differences in application of expansion agents, water reducing agents, waterproofing agents and admixtures
Abstract: According to the measurement results of the anti-permeability properties of concrete mixed with expansion agents, water-reducing agents, waterproofing agents and admixtures, different materi…
Analysis of three materials of waterproofing agent, expansion agent and concrete
1. Waterproofing agent Waterproofing agent is a chemical additive that is added to cement. When condensation and hardening, the volume expands, which plays the role of compensating shrinkage and tensi…
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