It is precisely because of the above performance advantages that polycarboxylate-based high-performance superplasticizers have begun to attract extensive attention in the domestic engineering community in recent years. Many important projects have used this new type of superplasticizer in large quantities, such as Shanghai Maglev, Shanghai World Financial Center, Hangzhou Bay Bridge, Donghai Bridge, Beijing Yintai Building, Beijing Capital International Airport Expansion Project, etc.
It is foreseeable that due to the above-mentioned many unique performance advantages, polycarboxylic acid-based high-performance superplasticizers will quickly become the mainstream products in the superplasticizer market.
Because superplasticizer powder for concrete high-performance water reducers are mostly in liquid state, the milling process is complicated and the production process is unsafe. Therefore, the market is mostly based on the body to sell.
In the past, due to the improvement of technology and the improvement of the milling process, polycarboxylic acid-based high-performance water reducers in powder form have become relatively common. In contrast, products in powder form provide a lot of convenience from transportation to customer use. Since then, powder has formed the development trend of such products.