The foamed cement admixture is an additive that needs to be additionally added during the cement foaming process to improve the foaming system. Whether you are doing foam coagulation.
It is precisely because zinc stearate sol is an aqueous dispersion-stabilizing system with many excellent properties, which makes it widely used in many fields in practical production, and is often used in rubber, plastics, paints, inks, paints.
With the rapid development of the world economy, people pay more attention to energy conservation and environmental protection on the basis of meeting the needs of life, and pay attention to the long-term use of energy.
Foam concrete is foamed cement. Cement will use some admixtures in the foaming process. These admixtures mainly involve foaming agents, foam stabilizers, water reducers, anti-cracking agents, water repellents, etc. The use of the foam concrete outer edge
Block classificatioBlocks are artificial blocks made of concrete, industrial waste (slag, fly ash, etc.) or local materials. They are larger in size than bricks, have the advantages of simple equipment and fast masonry speed.
Polyvinyl alcohol (PVA) fiber is a fiber with high modulus of elasticity, high tensile strength and high alkali resistance, and has been widely used in cement-based reinforcements. The research indicates that PVA fiber has good dispersibility in cement co