What is concrete defoamer

Concrete is a stone mixed with water, sand, stones and some chemical additives, if necessary, in a particular proportion. Foaming occurs when concrete is made due to agitation. The appearance of a large amount of foam will lead to a decrease in the s…

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TROX-500 High Efficiency Oxygen Molecular Sieve

About TROX-500 High Efficiency Oxygen Molecular Sieve:TROX-500 series high efficiency oxygen molecular sieve is a new TYPE X molecular sieve, mainly used in pressure adsorption atmospheric pressure an...…

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Aluminum Nitride AlN powder CAS 24304-00-5

Item No.: Tr-AlN Aluminum nitride is an atomic crystal, belonging to diamond-like nitride, hexagonal crystal system, wurtzite type crystal structure, non-toxic, white or off-white. Aluminum nitride is a good thermal shock material.Purity: 99…

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Iron Oxide Fe3O4 Powder CAS 1317-61-9

Item No.: TR-Fe3O4 Ferroferric oxide, chemical formula Fe3O4. Commonly known as iron oxide black, magnetite, and black iron oxide, it is a black crystal with magnetism, so it is also called magnetic iron oxide.Purity: 99.5%Particle size: 0.8…

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