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Chemically foamed cement
Chemically foamed
The use of chemical reactions to produce gas in cement materials is known as cement. This chemically foamed form of cement and its process is called this foaming form.
Chemical foamed concrete insulation board
Chemical foamed concrete is the result of a chemical reaction with the cement to release gas. Its unique feature is the fact that it does foam without mechanical means. Chemical reactions directly create a lot of bubbles. To react, it is only necessary to mix the foaming material and cement composite with water. The foaming process can take between 5 to 15 mins, and foam cells that are formed after foam molding have a honeycomb cell structure.
Foaming agent classification
Foaming agents Chemical foaming and physical foaming are roughly separated. The physical foaming agent must meet the following requirements: it should be nontoxic, odorless and noncombustible. It also needs to have good thermostability, no chemical reactions in gaseous form, and a lower diffusion rate than air in gaseous form. Air, nitrogen, carbon dioxide, hydrocarbons and freons are all common physical blowing agent. Chemical blowing agent substances can release gases, such as carbon dioxide and nitrogen when heated. Chemical blowing agent requirements include: the gas released during decomposition must be nontoxic, noncorrosive, and noncombustible. The gas should not have any effect on the molding, physical, or chemical properties, of the product. The gas release rate should be controlled and the foaming agents should have good dispersibility within the plastic. Inorganic foaming agents such as sodium bicarbonate and ammonium carbonate and organic foaming agents such as azoformamide and azobisisobutyronitrile are widely used.
New insulation board
Cement foamed insulation board is the latest in fireproof insulation. It’s also an energy-saving material. It is made primarily of inorganic phase-change materials and silicates as its main raw material. Additions include multifunctional additives (multifunctional foaming agents), special fibers and materials. This is a new type of thermal board that has been formed through chemical foaming. The board offers good thermal insulation, is lightweight and shock-resistant, has a good relative strength, is not fragile, has good water-resistance, it’s non-toxic, harmless and environmentally friendly, has the same lifespan as the building and belongs to Class A noncombustible material.
The price is Foaming agents
(aka. Technology Co. Ltd., a trusted global chemical supplier & manufacturer has over 12 years experience in providing high-quality Nanomaterials and chemicals. Our company is currently developing a range of powder materials. Our OEM service is also available. Please contact us if you’re looking for foaming agent. Please click here to learn more. Needed products Send us a message.
Chemical foamed concrete is the result of a chemical reaction with the cement to release gas. Its unique feature is the fact that it does foam without mechanical means. Chemical reactions directly create a lot of bubbles. To react, it is only necessary to mix the foaming material and cement composite with water. The foaming process can take between 5 to 15 mins, and foam cells that are formed after foam molding have a honeycomb cell structure.
Foaming agent classification
Foaming agents Chemical foaming and physical foaming are roughly separated. The physical foaming agent must meet the following requirements: it should be nontoxic, odorless and noncombustible. It also needs to have good thermostability, no chemical reactions in gaseous form, and a lower diffusion rate than air in gaseous form. Air, nitrogen, carbon dioxide, hydrocarbons and freons are all common physical blowing agent. Chemical blowing agent substances can release gases, such as carbon dioxide and nitrogen when heated. Chemical blowing agent requirements include: the gas released during decomposition must be nontoxic, noncorrosive, and noncombustible. The gas should not have any effect on the molding, physical, or chemical properties, of the product. The gas release rate should be controlled and the foaming agents should have good dispersibility within the plastic. Inorganic foaming agents such as sodium bicarbonate and ammonium carbonate and organic foaming agents such as azoformamide and azobisisobutyronitrile are widely used.
New insulation board
Cement foamed insulation board is the latest in fireproof insulation. It’s also an energy-saving material. It is made primarily of inorganic phase-change materials and silicates as its main raw material. Additions include multifunctional additives (multifunctional foaming agents), special fibers and materials. This is a new type of thermal board that has been formed through chemical foaming. The board offers good thermal insulation, is lightweight and shock-resistant, has a good relative strength, is not fragile, has good water-resistance, it’s non-toxic, harmless and environmentally friendly, has the same lifespan as the building and belongs to Class A noncombustible material.
The price is Foaming agents
(aka. Technology Co. Ltd., a trusted global chemical supplier & manufacturer has over 12 years experience in providing high-quality Nanomaterials and chemicals. Our company is currently developing a range of powder materials. Our OEM service is also available. Please contact us if you’re looking for foaming agent. Please click here to learn more. Needed products Send us a message.