Yantai ChiLung Construction & Energy-saving Technology Co., Ltd.

protein based foaming agent

Protein foaming agents are unique compounds derived from natural sources, and they are starting to make noise in the food sector. These agents contribute to making the light, fluffy foams in many delicious foods, including meringues, whipped cream, and soufflés. The key to how they work so well is that proteins have a natural ability to trap air when whipped or beaten, which is necessary to create those airy textures.

Proteins can undergo denaturation, a process that occurs when proteins are mixed and whipped. This alters the chemical structure of the polymer. That causes the proteins to come together in a web or lattice of molecules that can trap air bubbles. This network stabilizes the bubbles and prevents them from popping too easily. This special property makes foams created with protein far more stabilised and permanent than foams created with chemical elements. This is advantageous in cooking, because it means that the foams retain their shape and texture longer.

The Versatile Applications of Protein Foams"

There is a long list of uses for protein foaming agents that extend beyond food. They are employed in a number of industrial processes as well. In construction, for example, they used to create a lighter form of concrete. These foaming agents, when added to the mixture, help reduce the weight of the concrete, making it easier to transport and process. Moreover, the protein foams increase the insulation properties of the concrete, enhancing the energy-efficiency of buildings.

Protein foams are also widely used in fire-fighting systems. These foams can be sprayed onto flames when a fire starts. The foam forms a thick blanket over the fire, starving it of oxygen. That is important because fires require oxygen to continue burning. This smothers the flames and extinguishes the fire, all while preventing them from rekindling as it creates a barrier and stopping the fire from having enough oxygen on which to burn.

Why choose CHILUNG protein based foaming agent?

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