Cement antifoam can maintain a good physical state, without breaking the demulsification, breaking the foam and suppressing the foam, but it is stronger than the normal temperature state. When using this product for defoaming, the amount of addition…
Gadolinium oxide, a white, odorless, amorphous powder has the chemical name Gd2O3. Water insoluble, acid to form the equivalent salt. Purity: 99.9%Particle Size: -100mesh About Gadolinium Oxide Gd2O3 Powder : Gadolinium oxide…
Since the beginning of this year, people around the world have felt the pressure of rising prices. Not only the rise in oil prices but also different industries have seen soaring prices. According to the latest data, from August 2021 to the present,…
Natural river sand has been exhausted after decades of large-scale mining, concrete production enterprises began to use machine-made sand as fine aggregate on a large scale.…