Exactly what is a Cement Foaming Agent?

Concrete/cement foaming agent indicates an admixture that may decrease the surface stress of liquid and produce a considerable quantity of uniform and secure foam, that is used to produce foam concrete.
The foaming agent is a substance that may make its aqueous solution create a massive level 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 any Concrete additive is its surface-active effect. Without surface activity, foaming cannot occur, and it cannot be a foaming agent. Surface activity is the core of foaming.

The function of cement foaming agent

The primary function of a cement foaming agent is always to promote the foaming of cement paste to form lightweight concrete. Cement foaming agents can produce bubbles through chemical reactions, creating the cement slurry to get a lot of pores through the construction process, thereby reducing the density of concrete and making it lightweight, with thermal insulation, heat insulation, sound absorption, along with other excellent properties.
Cement foaming agents may also increase the mechanical properties of concrete, enhance its compressive strength and tensile strength, and improve its durability and frost resistance. Furthermore, cement foaming agents may also increase the fluidity and plasticity of concrete, making it easier to build and shape.

12 features and features of foaming agent

It offers 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 needs. Lightweight foamed cement can totally solve this challenge. , a replacement for traditional insulation materials
It is actually lightweight: its density can reach 200-1600kg/m3, which effectively reduces the load of 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.
Improve the stability and life of the insulation layer: The foamed cement thermal layer features a high degree of stability and anti-aging properties, effectively making sure 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 five times
Great thermal insulation: The thermal conductivity is .08w/mk, that is 20-30 times that of ordinary cement.
It offers good compressive strength: if 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 you will see no splitting involving the layers.
Good bonding: The material used in foamed cement is cement, which includes a superb bond with all the lower and upper layers and will not cause hollowing or collapse of 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 may be combined entirely with all the cast-in-place floor slab and mortar layer to make a whole.
It offers an anti-permeability effect: Because of the porous and integral nature of foamed cement, the anti-permeability is much more than six times stronger than that of ordinary floor slabs.
Fireproof: Foamed cement is an inorganic material (cement) that does not burn and therefore has good fire resistance. When used on buildings, it could increase the fireproof performance of the building.

What are 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 selection of complicated chain reactions. The product is a pure and clear oily liquid using a light yellow color. It is not understanding of difficult water, non-toxic, odor-free, and sediment-free. The PH worth is near neutral, non-corrosive to cement and steel, and does not contaminate the setting. The frothing representative is storage-resistant, difficult to degrade, has exceptional frothing performance, rich foam, and modest foam stability. Utilizing this frothing agent to create foamed cement has got the features 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 employed in floor home heating jobs. In roofing insulation projects, building prices can be considerably minimized.
Animal-based cement foaming agent
It uses selected animal (cow, sheep) keratin since the primary raw material and is also made through a number 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; this is a new generation of animal-based cement foaming agents. Because of the high surface strength of the foam created by this foaming agent, the foam is very stable. The bubbles of the foamed cement created using it will be in a closed state independent of each and every other, and there is absolutely no link between the bubbles. The permeability resistance of the foamed cement products is extremely high. At the same density, in comparison with foamed cement created using plant-based foaming agents, it provides better sealing and heat preservation properties and better strength.

The uses of cement foaming agent

Construction area

Cement foaming agents are commonly used within the construction area and are mainly employed to produce lightweight concrete, thermal insulation materials, thermal insulation materials, sound-absorbing materials, etc. Lightweight wet-condensation materials have the advantages of lightweight thermal insulation, sound absorption, etc. These are commonly used in building walls, floors, roofs, partitions, along with 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 area

Cement foaming agents will also be used in the broad area and are mainly employed to produce lightweight pavement materials, sound insulation materials, waterproof materials, etc. Lightweight pavement materials have the advantages of light, wear resistance, and anti-aging and may 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 area

Cement foaming agents will also be used in the bridge area, mainly employed to produce lightweight bridge decks, sound insulation materials, waterproof materials, etc. Lightweight bridge deck has the advantages of being lightweight, high strength, and good durability, which may detect the weight of the bridge and extend the service life of 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, which are concrete foaming agent and relative products with over 12 years expertise in nano-building energy conservation and nanotechnology development. It accepts payment via Charge 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])