The degree of transportation development is also one indicator to test whether a country's national strength is strong. Regarding transportation, China has long been at the forefront of the world, especially in the field of bridge construction. It ha…
Aluminium clad steel sheet (referred to as "steel-aluminum alloy") are based on ordinary low-carbon steel panels. The manufacturing process is relatively intricate and needs multiple procedures. First, the aluminum and steel plates need to be surface…
Concrete, an ordinary building material, has profound effects on our daily lives. Concrete is widely used for a variety of buildings and projects - from skyscrapers and bridges to roads and public facilities, to home improvement. Technically, it is d…
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.…
Cement foaming machine needs auxiliary test machine to help achieve better foaming effect in construction application. Cement foaming agent is a chemical admixture, which is added to cement. Compensate for shrinkage and tension of steel bars to produ…
The filling elevation of the foam light soil with different strengths shall be constructed in strict accordance with the design requirements. The anti-seepage geomembrane on the top of the foam light soil subgrade shall be laid under the metal mesh,…
he compatibility of cement foaming agents and the foaming machine is the first consideration. Because there is a problem with compatibility between cement foaming agent and cement foaming machine.…
This article introduces how to make foam cement and how to choose materials including cement and foaming agent.…
A tanker carrying 650,000 barrels of Venezuelan crude oil is reportedly bound for Europe, the first time Venezuela has exported crude to Europe in the past two years under US sanctions. It is analyzed that the U.S. is making up for the European ener…
Polycarboxylate superplasticizer is often used in concrete, which can reduce the water consumption of concrete while maintaining the same fluidity, thus improving the strength and durability of concrete.…
Mild amphoteric foaming agent with good foam stability and foaming powerSolid content ranges from 38.0-41.0 What you need to know about Sodium Cocoamphoacetate This mild amphoteric detergent has good foaming properties and is stable to acid, alka…