Why can water-reducing agent keep the slump of concrete basically unchanged?
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Author : Lzh
Update time : 2023-02-06 12:05:49
What is water-reducing agent? Water-reducing agent, its molecular formula is composed of the hydrophilic and hydrophobic groups. Due to the role of molecular cohesion between the cement particles, the cement will form a storage structure, and part of the river water will be wrapped in the flocculation structure of the cement particles to reduce the fluidity of the concrete mixture, fall into the cement slurry, and add water-reducing agent, The water-mixing group of the water-reducing agent is directionally adsorbed on the cement. The water-reducing agent's adsorption-dispersion and wetting lubrication function make the concrete mixture increase the fluidity without increasing the water consumption.
Water-reducing agent - fatty acid series superplasticizer The chemical name is aliphatic hydroxysulfonate polymer. The raw materials for production are mainly acetone, formaldehyde, Na2SO3, Na2S2O5, catalyst, etc. Its concentration is 30% - 40% of the brownish-red liquid finished product, and the water reduction rate can reach 20%, which can be used for low-grade concrete and will make the concrete dyed.
Water reducer - HSB aliphatic high efficiency water reducer HSB (High Strength Bing) is a carbonyl paraldehyde synthesized by polymer sulfonation. The hydrophobic backbone is an aliphatic hydrocarbon, in the future referred to as HSB, which is a green and efficient water-reducing agent developed in Qingdao HS. This product does not pollute the environment and does not harm human health. It has wide applicability to cement, an obvious reinforcement effect on concrete, small slump loss, and no sodium sulfate crystallization at low temperatures. It is widely used to prepare various personalized water-reducing agents, such as pumping agents, retarder, early strength, antifreeze, air entrainment, etc... It can also be combined with naphthalene series water reducer, amino water reducer, and polycarboxylic acid water reducer.
Price of water-reducing agent Water-reducing agent particle size and purity will affect the product's price, and the purchase volume can also affect the cost of the water-reducing agent. A large amount of large amount will be lower. The price of the water-reducing agent can be found on our company's official website.
Water-reducing agent supplier Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including water-reducing agents, nitride powder, graphite powder, sulfide powder, and 3D printing powder. If you are looking for a high-quality and cost-effective water-reducing agent, you are welcome tocontact us or inquire at any time.
