Where are concrete admixtures used?
At first, concrete additives were used only to save cement. With the development of construction technology, admixture has become the main measure to improve the performance of concrete.…
What is WS2 coating?
Tungsten disulfide is an extremely smooth dry film lubrication coating.…
What is silicon sulfide?
Silicon sulfide, the molecular formula is SiS2. White fibrous orthorhombic or tetragonal crystals are stable at normal temperature and pressure.…
Why is polycarboxylate superplasticizer more suitable for modern concrete?
The wide application of mineral admixtures mainly derived from industrial solid wastes diversifies the composition of cementitious materials, which is one of the main characteristics of modern concrete.…
Product Properties of Chromium Oxide Cr2O3 Powder CAS 1308-38-9
Green chrome oxide (Cr2O3 powder) is extremely stable and have excellent weather resistance. It's insoluble in water, acid and organic solvents, slightly soluble in sodium hydroxide solution, only soluble in hot sodium bromate solution, hot concentra…
The continued surge in French inflation is also having an impact on integrated power distribution cabinet eaton 93pm ups prices
France's annual inflation rate hit 6.1 percent in July 2022, rising further from 5.8 percent in June, the highest since July 1985, the National Institute for Statistics and Economics (Insee) said.…
Impact of rising thermal coal prices in Europe on inkjet printing machine factory prices
In the European market, due to the heat wave in Europe, the Rhine River, one of the main traffic arteries in Europe, has fallen sharply, causing logistical problems for barges transporting i…
Impact of continental European gas futures rally on the one step rt pcr kit market
Continental natural gas futures closed up 6.7% Thursday at a record high, with European gas prices already ten times higher than usual for this time of year. Benchmark electricity prices in Europe also hit a new record Thursday, deepening an energy c…
How to use polycarboxylate superplasticizer for different kinds of concrete?
Adding polycarboxylate superplasticizer can make the compressive strength of precast concrete reach 40MPa grade at 8h to 18h.…
A 12-year high in Danish electricity prices may also have an impact on the market for incoterm fca
The Nordic electricity market (Nord Pool) is reported as saying that electricity prices in Denmark are now three times higher than they were this time last year. Martin Hansen, deputy hea…
Is Molybdenum Disilicide a Dangerous Good?
Molybdenum disilicide MoSi2 is an inorganic compound used in high temperature anti-oxidation coating materials, electric heating elements, integrated electrode films, structural materials, composite material reinforcements, wear-resistant materials,…
Effect of polycarboxylate superplasticizer on the concrete properties
The impermeability of concrete is related to its porosity and pore structure.…