Polycarboxylate ether superplasticizer, as known as concrete water reducer, is a new generation of polycarboxylate superplasticizer made of polyoxyethylene ether macromonomer, unsaturated acid and sulfonic acid group monomer by radical polymerization…
Superplasticizer used in concrete refers to the fact that after mixing, it can reduce the water demand of concrete under the condition of maintaining basically the same fluidity, thereby improving the strength and durability of concrete, or under the…
EuN is the black powder of Europium Nitride. Europium nitride oxidizes easily in the air and is commonly used in aerospace, military and other fields. Purity: 99%Particle Size : 5-10um Europium Nitride Powder (EuN Powder): Europium nitride Whe…
Brazil, the world's largest sugar producer, has recently switched to ethanol SiN powder price is predicted to go higher in the future. Silicon nitride is a kind of synthetic refractory material with good abrasion resistance, high-temperat…
Aluminum carbide can be described as a green-gray, powder with an Al4C3 molecular formula. It is commonly used in metalurgical and catalytic processes.Particle Size: -325mesh Purity: 99% Aluminum Carbide Al4C3 Pulp: Aluminum carbide It is an o…