The cement foaming agent (also known as foaming concrete agent) is an admixture which can lower the surface tension of liquid to produce large amounts of uniform, stable foam that can be used in the manufacture of concrete. Definition of concret…
A cement foaming agent based on animal protein is made mainly from keratin proteins extracted from the horns and skin of various animals, such as horses, cows, sheep, donkeys, horses, and others. This causes it to have an unpleasant odor. Coproduct,…
In the process of concrete mixing, the mixing method of admixture has a great influence on the effect of admixture.…
Admixtures can be used for almost all kinds of concrete, but suitable admixtures must be selected according to engineering needs, construction conditions and construction technology.…
Thermal insulation materials refer to materials or material composites that have significant resistance to heat flow.…
Lightweight foamed concrete, also known as foamed cement, is a lightweight porous concrete product made from foaming agent aqueous solution into foam, and then adding foam to the slurry made of cement-based cementitious materials, aggregates, admixtu…
The open-cell foam concrete is an excellent sound absorption material, while the closed-cell foam concrete is an excellent sound insulation material.…
Foam concrete contains a large number of closed pores, the air in the pores is a good adiabatic medium, which can cut off the heat exchange.…
Before construction, ensure that all kinds of instruments used during construction can operate normally, check their status and break the work, and the materials must be in place.…
Foamed concrete is a highly entrained sand cement with at least 20% air volume in the cured product.…
Foam concrete has a low density. In practical application, the density grade of ordinary foam concrete is 300 kg/m3~1200kg/m3.…
Foam concrete is a highly workable low-density material containing up to 80% air.…
Sodium 2-ethylhexyl sulfate is easily soluble in water, has good dispersibility, good compatibility with hard water and high electrolyte stability. Solid Content: 40% About Sodium 2-ethylhexyl sulfate: Sodium 2-ethylhexyl sulfate is easily solub…
Progress in the preparation of graphene nanoribbons will affect the price of whats graphene The integration of silicon-based transistors is approaching…
Polyethylene-polypropylene glycol is a colorless transparent liquid to white paste to white solid and degradable non-ionic surfactant. About Polyethylene-polypropylene glycol: Polyethylene-polypropylene glycol is usually of the following types: m…