The two kinds of cement foaming agents

Cement foaming agent refers two kinds: plant cement foaming agent and polymer foaming agent.…

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The Evolution History of Boron Nitride Boron nitride can be described as a synthetic ceramic material that is useful in terms of chemical and physical properties. The first commercially-produced version was developed around 1954, by Carborundum Corpo…

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Powdered Instant Potassium Silicate CAS 1312-76-1 Potassium Silicate Powder,99%

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