It is a concrete admixture that can reduce the permeability of concrete under hydrostatic pressure. It can significantly improve concrete's impermeability and waterproofing function, with an impermeability grade of up to P25 or above. It also has the…
What does sodium silicate Powder mean? High strength and adhesion of sodium silicate powder is a result. Molecular weight of Na2SiO3 9H2O is 284.20. It can be found in colorless orthogonal bipyramidal or powder form or mass. It loses 6 molecules of c…
Concrete waterproofing agent can significantly improve the impermeability and waterproofing of concrete, and the impermeability grade can reach P25 or higher. It is especially suitable for concrete for bungalow roof, large volume waterproof concrete,…
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Ascorbic Acid (vitamin B), can be added to any building material. This is a great water reducer additive. Description This is Ascorbic acid Vitamin C Ascorbic acid is a yellow or white crystal or powder. It's a small amount of an acid that h…
surface plasmon is a new type of element excitation formed by the collective oscillation coupling of electromagnetic wave free electrons on metal surface. Its response is closely related to the optical properties of metal environmental medi…