So what is a Cement Foaming Agent?

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

The function of cement foaming agent

The key function of a cement foaming agent is always to promote the foaming of cement paste to make lightweight concrete. Cement foaming agents can produce bubbles through chemical reactions, causing the cement slurry to have a huge number of pores during the construction process, thereby decreasing the density of concrete and making it lightweight, with thermal insulation, heat insulation, sound absorption, as well as other excellent properties.
Cement foaming agents could also enhance the mechanical properties of concrete, enhance its compressive strength and tensile strength, and improve its durability and frost resistance. Additionally, cement foaming agents could also enhance the fluidity and plasticity of concrete, making it easier to create and shape.

12 features and benefits of foaming agent

It provides 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 from the building.
Good high-temperature resistance: The applicable temperature of foamed cement can reach above 250-300C, whilst the benzene board will soften and undergo chemical reactions above 75C.
Enhance the stability and life from the insulation layer: The foamed cement thermal layer has a high level of stability and anti-aging properties, effectively making sure the indoor floor is flat rather than cracked. Its lifespan is 5.10 times that of the benzene board. It is made of perlite particles. More than 5 times
Great thermal insulation: The thermal conductivity is .08w/mk, which is 20-30 times that of ordinary cement.
It provides 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 have no condensation around the warm water pipes during heating, and you will have no splitting between the layers.
Good bonding: The material found in foamed cement is cement, that has an exceptional bond with the lower and upper layers and can not cause hollowing or collapse from 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 with the cast-in-place floor slab and mortar layer to create a whole.
It provides an anti-permeability effect: As a result of porous and integral nature of foamed cement, the anti-permeability is a lot more than six times stronger compared to ordinary floor slabs.
Fireproof: Foamed cement is surely an inorganic material (cement) that will not burn and for that reason has good fire resistance. When used on buildings, it could enhance the fireproof performance from 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 it is generated via a selection of complicated chain reactions. The product is actually a pure and clear oily liquid with a light yellow color. It is not understanding of difficult water, non-toxic, odor-free, and sediment-free. The PH worth is near to 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 create foamed cement provides the attributes of reduced usage, affordability, stability, and high quality. Each barrel of frothing agent (200kg) can generate 500 m2 of foamed cement, so it is 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 as the primary raw material and it is 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 during the production process. The product is actually a deep brown viscous liquid with low impurity content, light irritating odor, uniform quality, quality of sound consistency, outstanding foaming, and excellent foam stability; it really is a new generation of animal-based cement foaming agents. As a result of high surface strength from the foam produced by this foaming agent, the foam is extremely stable. The bubbles from the foamed cement created using it have been in a closed state independent of each other, and there is absolutely no link between the bubbles. The permeability resistance from the foamed cement products is quite high. In the same density, in contrast to 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 popular within the construction area and are mainly utilized 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. They may be popular in building walls, floors, roofs, partitions, as well as other components. Thermal insulation materials can be used building insulation, heat insulation, fire protection, etc. Sound-absorbing materials can be used building sound insulation and noise reduction.

Road area

Cement foaming agents can also be found in the broad area and are mainly utilized 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 will reduce road noise and vibration. Sound insulation materials can be used road sound insulation, noise reduction, etc. Waterproof materials can be used road waterproofing and anti-seepage.

Bridge area

Cement foaming agents can also be found in the bridge area, mainly utilized 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 can detect the weight from the bridge and extend the service life from the bridge. Sound insulation and waterproof materials can be used bridge sound insulation, waterproofing, etc.

High Quality Foaming Agent Supplier

Trunnano Info Technology Co., Ltd is actually a supplier of concrete additives, that are concrete foaming agent and relative products with more than 12 years experience with 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])