TRDN-2 molecular sieve is a silicon aluminate crystal material with developed three-dimensional pore framework, and also the pore diameter of the crystal is 0.9 nm. It is an unique molecular screen for the removal of N2O from raw gas in cryogenic air…
Concrete water reducing agent is one of the technical ways to reduce the cement dosage, improve the utilization rate of industrial waste residue, and realize the durability and high performance of concrete.…
Cadmium Selenide, with the molecular formula CdSe. It has a weight molecular of 191.36. A gray-brown powder or a red powderParticle Size: Granules, 100mesh Purity: 99.9% About Cadmium Selenide CdSe Powder : Cadmium selenide, an inorganic c…
The cement foaming agent is the key to the quality of foamed concrete. A good cement foaming agent can be made into high-quality foamed concrete.…