Air-entraining admixtures are used to introduce microscopic air bubbles in concrete to improve the durability of concrete exposed to freeze/thaw cycles. According to ACI 212.3, there are two main types of air-entraining admixtures, which must meet the requirements of ASTM C 260. Water-soluble air-en

Polycarboxylate Superplasticizer is a new generation superplasticizer based on modified polycarboxylate particularly recommended for ready mixed concrete and civil engineering construction. Its particular configuration allows its delayed adsorption onto the cement particles and disperses them effici

Surfactants are compounds that lower the surface tension (or interfacial tension) between two liquids, between a gas and a liquid, or between a liquid and a solid. Surfactants may act as detergents, wetting agents, emulsifiers, foaming agents, anddispersants.Surfactants are usually organic compounds

Triisopropanolamine TIPA

Triethanolamine (TEA) and Triisopropanolamine (TIPA) are used in small amounts as grinding aids in the cement grinding process. TIPA is particularly known to enhance mechanical strength of mortars at 7 and 28 days while TEA does not. A mechanism based on the formation of a soluble TIPA-iron hydroxid

Horizon chemical is located in the Yuanshi Industrial Park in Shijiazhuang, with an designed annual capacity of 400000 tons, concentrated in the production of admixtures (TIPA-Triisopropanolamine, HPEG & PCE-polycarboxylate superplasticizer) and surface active agents (PEG-polyethylene glycol, Twain, AEO) and the development and production of new technology products (PEA, ASA film).

Container ship transportation is an important tool for international trade, communicating buyers and sellers, and rationally deploying resources. As a chemical company, Horizon Chemicals has always attached importance to the safety of chemical products production, packaging safety and the safety of chemical products.

Polycarboxylic acid-based high-performance water-reducing agent (liquid) is the third-generation high-performance water-reducing agent developed after the general water-reducing agent represented by wood calcium and the superplasticizer represented by naphthalene series. The most advanced water-reducing agent with the highest cutting edge, the highest technological content, the best application prospect, and the best overall performance. PCE polycarboxylic high-performance water-reducing agent represents the most technologically advanced superplasticizer in the world today. Comparing with the performance of similar products at home and abroad, PCE polycarboxylate-based high performance water-reducer has reached the international advanced level in terms of technical performance and cost performance.

As the main raw materials for the production of cement grinding aids are mostly alcohol amine(Triisopropanolamine,Diethanolisopropanolamine 85%,Triethanolamine 85%), recently, due to the impact of international crude oil prices, the price of alcohol amines has also been rising all the way, and there has been a situation where demand exceeds supply. The manufacturers have to increase sales prices, causing some cement manufacturers to accept. In response to this situation in the market, a grinding aid production company in China has changed its thinking, researched and discussed programs, has gathered talented people, and invested heavily to strive to produce a cement grinding tool that is free from dependence on alcohol amines and high quality and low price. Agent. It is reported that this company has made unremitting efforts to find an organic substance that can replace alcohol amines in the waste oil and waste liquid from oil plants. This raw material is cheap and inexpensive. After o

A letter of credit (LC), also known as a documentary credit, is a written commitment by a bank on behalf of a buyer that payment be made to a seller provided that the terms and conditions stated therein have been met.A letter of credit is an important payment method in international trade.