Precisely what is a Cement Foaming Agent?

Concrete/cement foaming agent indicates an admixture that may reduce the area stress of liquid and generate a considerable amount of uniform and secure foam, which can be utilized to produce foam concrete.
The foaming agent is actually a substance that may make its aqueous solution produce a massive quantity 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 the Concrete additive is its surface-active effect. Without surface activity, foaming cannot occur, and it also cannot turn into a foaming agent. Surface activity is definitely the core of foaming.

The purpose of cement foaming agent

The primary purpose of a cement foaming agent would be 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 get a huge 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 increase 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 increase the fluidity and plasticity of concrete, making it easier to create and shape.

12 features and features of foaming agent

1. 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 problem. , a substitute for traditional insulation materials
2. It really is lightweight: its density can reach 200-1600kg/m3, which effectively reduces the load of the building.
3. 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.
4. 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 relating to the benzene board. It is made of perlite particles. Greater than five times
5. Great thermal insulation: The thermal conductivity is .08w/mk, which can be 20-30 times that relating to ordinary cement.
6. It offers good compressive strength: when the density is 350kg/m3, the compressive strength is 6kg/cm2 in 7 days and 9kg/cm2 in 28 days.
7. Good moisture resistance: You will see no condensation round the warm water pipes during heating, and there will be no splitting involving the layers.
8. Good bonding: The material found in foamed cement is cement, that has an outstanding bond using the upper and lower layers and can not cause hollowing or collapse of the ground.
9. Fast construction speed: each shift can construct 3000-4000 square meters, saving the construction period
10. 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.
11. It offers an anti-permeability effect: Because of the porous and integral nature of foamed cement, the anti-permeability is a lot more than six times stronger compared to ordinary floor slabs.
12. Fireproof: Foamed cement is surely an inorganic material (cement) that fails to burn and thus has good fire resistance. When used on buildings, it may increase the fireproof performance of the building.

Exactly 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 an accumulation of complicated chain reactions. The product is actually a pure and clear oily liquid having a light yellow color. It is really not sensitive to difficult water, non-toxic, odor-free, and sediment-free. The PH worth is near neutral, non-corrosive to cement and steel, and fails to contaminate the setting. The frothing representative is storage-resistant, hard to degrade, has exceptional frothing performance, rich foam, and modest foam stability. Utilizing this frothing agent to make foamed cement provides 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 utilized in floor home heating jobs. In roofing insulation projects, building prices could 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 number of hydrolysis reactions, heating and dissolving, dilution, filtration, and high-temperature shrinkage. It really is produced using imported advanced equipment and also the latest manufacturing technology. Strict quality management is implemented through the production process. The product is actually a deep brown viscous liquid with low impurity content, light irritating odor, uniform quality, audio quality consistency, outstanding foaming, and ideal foam stability; it really is a new generation of animal-based cement foaming agents. Because of the high surface strength of the foam produced by this foaming agent, the foam is extremely stable. The bubbles of the foamed cement created using it have been in a closed state independent of every other, and there is absolutely no link between the bubbles. The permeability resistance of the foamed cement products is very high. In the same density, compared with foamed cement created using plant-based foaming agents, it has better sealing as well as heat preservation properties and higher strength.

The applications of cement foaming agent

1. Construction area

Cement foaming agents are widely used inside the construction area and they are mainly used 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 are widely used in building walls, floors, roofs, partitions, as well as other components. Thermal insulation materials can be used as building insulation, heat insulation, fire protection, etc. Sound-absorbing materials can be used as building sound insulation and noise reduction.

2. Road area

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

3. Bridge area

Cement foaming agents will also be found in the bridge area, mainly used 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 of the bridge and extend the service life of the bridge. Sound insulation and waterproof materials can be used as bridge sound insulation, waterproofing, etc.

High Quality Foaming Agent Supplier

Trunnano Info Technology Co., Ltd is actually a supplier of concrete additives, which are concrete foaming agent and relative products with over 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 searching for high quality concrete Additives, please feel free to contact us and send an inquiry. ([email protected])