Precisely what is a Cement Foaming Agent?

Concrete/cement foaming agent indicates an admixture that will decrease the surface stress of liquid and generate a considerable quantity of uniform and secure foam, which is used to produce foam concrete.
The foaming agent is a substance that will make its aqueous solution develop a massive amount of foam when mechanical force is introduced directly into the air. This type of material is a surfactant or surface-active material. The essence of a Concrete additive is its surface-active effect. Without surface activity, foaming cannot occur, and it cannot become a foaming agent. Surface activity is definitely the core of foaming.

The function of cement foaming agent

The primary function of a cement foaming agent would be to promote the foaming of cement paste to form lightweight concrete. Cement foaming agents can produce bubbles through chemical reactions, resulting in the cement slurry to get a large number of pores through the construction process, thereby reducing the density of concrete and rendering it lightweight, with thermal insulation, heat insulation, sound absorption, as well as other excellent properties.
Cement foaming agents may also enhance the mechanical properties of concrete, enhance its compressive strength and tensile strength, and improve its durability and frost resistance. In addition, cement foaming agents may also enhance the fluidity and plasticity of concrete, making it simpler to create and shape.

12 features and features of foaming agent

It has compressive strength and anti-aging properties: Although traditional chemical insulation materials can achieve thermal insulation effects, their compressive strength and anti-aging properties have not been capable of meeting the wants. Lightweight foamed cement can totally solve this problem. , a substitute for traditional insulation materials
It is actually lightweight: its density can reach 200-1600kg/m3, which effectively cuts down on the load in the building.
Good high-temperature resistance: The applicable temperature of foamed cement can reach above 250-300C, while the benzene board will soften and undergo chemical reactions above 75C.
Enhance the stability and life in the insulation layer: The foamed cement thermal layer includes a high degree of stability and anti-aging properties, effectively making certain the indoor floor is flat and not cracked. Its lifespan is 5.10 times that of the benzene board. It is made of perlite particles. A lot more than 5 times
Great thermal insulation: The thermal conductivity is .08w/mk, which is 20-30 times that of ordinary cement.
It has good compressive strength: once the density is 350kg/m3, the compressive strength is 6kg/cm2 in 7 days and 9kg/cm2 in 28 days.
Good moisture resistance: You will see no condensation across the warm water pipes during heating, and there will be no splitting between the layers.
Good bonding: The material found in foamed cement is cement, which has an outstanding bond using the lower and upper layers and will not cause hollowing or collapse in the ground.
Fast construction speed: each shift can construct 3000-4000 square meters, saving the construction period
Good integrity: One-time pouring has no gaps and interruptions and will be combined entirely using the cast-in-place floor slab and mortar layer to form a whole.
It has an anti-permeability effect: As a result of porous and integral nature of foamed cement, the anti-permeability is more than six times stronger than that of ordinary floor slabs.
Fireproof: Foamed cement is surely an inorganic material (cement) that will not burn and thus has good fire resistance. When used on buildings, it could enhance the fireproof performance in the building.

Do you know the types of cement foaming agents?

Plant-based cement foaming agent
It utilizes imported high-grade natural plant polymer products as basic materials and is also generated via a collection of complicated chain reactions. The product is a pure and clear oily liquid using a light yellow color. It is really not responsive to difficult water, non-toxic, odor-free, and sediment-free. The PH worth is near neutral, non-corrosive to cement and steel, and will not contaminate the setting. The frothing representative is storage-resistant, tough to degrade, has exceptional frothing performance, rich foam, and modest foam stability. Utilizing this frothing agent to help make foamed cement has got the highlights of reduced usage, affordability, stability, and high quality. Each barrel of frothing agent (200kg) can generate 500 m2 of foamed cement, so it will be commonly found in floor home heating jobs. In roofing insulation projects, building prices may be considerably minimized.
Animal-based cement foaming agent
It uses selected animal (cow, sheep) keratin as the primary raw material and is also made through a series of hydrolysis reactions, heating and dissolving, dilution, filtration, and high-temperature shrinkage. It is actually produced using imported advanced equipment and the latest manufacturing technology. Strict quality management is implemented through the production process. The product is a deep brown viscous liquid with low impurity content, light irritating odor, uniform quality, quality of sound consistency, outstanding foaming, and ideal foam stability; it is a new generation of animal-based cement foaming agents. As a result of high surface strength in the foam created by this foaming agent, the foam is very stable. The bubbles in the foamed cement created using it will be in a closed state independent of each and every other, and there is no connection between the bubbles. The permeability resistance in the foamed cement products is quite high. On the same density, in contrast to foamed cement created using plant-based foaming agents, it offers better sealing and heat preservation properties and better strength.

The uses of cement foaming agent

Construction industry

Cement foaming agents are widely used within the construction area and therefore are mainly employed to produce lightweight concrete, thermal insulation materials, thermal insulation materials, sound-absorbing materials, etc. Lightweight wet-condensation materials have the benefits of lightweight thermal insulation, sound absorption, etc. They may be widely used in building walls, floors, roofs, partitions, as well as other components. Thermal insulation materials can be used for building insulation, heat insulation, fire protection, etc. Sound-absorbing materials can be used for building sound insulation and noise reduction.

Road industry

Cement foaming agents are also found in the broad area and therefore are mainly employed to produce lightweight pavement materials, sound insulation materials, waterproof materials, etc. Lightweight pavement materials have the benefits of light, wear resistance, and anti-aging and will reduce road noise and vibration. Sound insulation materials can be used for road sound insulation, noise reduction, etc. Waterproof materials can be used for road waterproofing and anti-seepage.

Bridge industry

Cement foaming agents are also found in the bridge area, mainly employed to produce lightweight bridge decks, sound insulation materials, waterproof materials, etc. Lightweight bridge deck has the benefits of being lightweight, high strength, and good durability, which can detect the weight in the bridge and extend the service life in the bridge. Sound insulation and waterproof materials can be used for bridge sound insulation, waterproofing, etc.

Good Quality Foaming Agent Supplier

Trunnano Info Technology Co., Ltd is a supplier of concrete additives, that are concrete foaming agent and relative products with well over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Bank Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you are looking for high quality concrete Additives, please feel free to contact us and send an inquiry. ([email protected])