The hot-selling one of our product is Polycarboxylate Superplasticizer(PCE)It is the new generation water reducer in morden construction industry.In the rapid development social,everthing is going better to suitable the higher requirement on life,so the concrete admixtures also need innovate.
Superplasticizers, also known as high range water reducers, are chemical admixtures used where well-dispersed particle suspension is required. These polymers are used as dispersants to avoid particle segregation (gravel, coarse and fine sands), and to improve the flow characteristics (rheology) of s
Concrete segregation refers to that the amount of the pumping agent exceeds the saturation point of the cementing material, and the resistance between the particles of the cementing material decreases and the displacement accelerates.
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.
In the past five years, the continuous improvement of the comprehensive performance requirements of the roof has promoted the innovative development of roof design. The roofing association, as always, has worked with its members to seek innovative solutions to the application of concrete tiles
There is a range of environmental and economic benefits in recycling concrete rather than dumping it or burying it in a landfill. These advantages include:Reduced tippage and related freight chargesCheaper source of aggregate than newly minedReduction of landfill space required for concrete debris
Haisen Chemical developed the new generation of concrete admixtures-polycarboxylate ether-based superplasticizers (PCEs). With a relatively low dosage (0.15–0.3% by cement weight) they allow a water reduction up to 40%, due to their chemical structure which enables good particle dispersion. Haisen P