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What is the chemical foaming agent for clc of external wall insulation board

What is a thermal insulation board by foaming agent for clc ? Chemically foamed external wall insulation board is a new type of energy-saving insulation material that expands cement paste through chemical reaction and has airtight and uniform pores i…

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Sodium 4-methylbenzenesulfonate CAS 657-84-1

White powder that is readily soluble in alcohol, water and ether. However, it is not easily soluble when using benzene. About Sodium 4-methylbenzenesulfonate: Sodium 4-methylbenzenesulfonate has the characteristics of rich and fine foam, low degr…

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