How to Measure the Quality of Foaming Agents?
There are mainly three indicators: foamability, foam toughness, and bleeding, to measure the quality of foaming agents.…
There are mainly three indicators: foamability, foam toughness, and bleeding, to measure the quality of foaming agents.…
NdN is the common name for Neodymium nutride. For lithium batteries, energy storage material and catalysts, Neodymium NdN Powder is used. Purity: 99.9%Particle Size: -100 Mesh Neodymium Nitride Powder Neodymium nitride is commonly known as N…
Silicon nitride is a kind of ceramic material with excellent thermal and chemical properties, which has high hardness, stable structure, low coefficient of thermal expansion, good oxidation resistance and corrosion resistance.…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…