Polycarboxylate superplasticizer is the third generation of high-performance superplasticizer. At present, Chengli Building Materials R&d and production of polycarboxylic acid-based high-performance water reducers can generally be divided into two categories: one is based on maleic anhydride as the main chain grafted with different polyoxyethylene (EO) or polyoxypropylene (PO) branched chains; Another methacrylic acid-based backbone grafted …

What is polycarboxylate superplasticizer? What are the main features? อ่านเพิ่มเติม »

The top 5 concrete admixture companies globally, based on their market presence, reputation, and product offerings, are: Table of Contents 1.Master Builders Solutions （BASF） BASF is a leading global supplier of concrete admixtures. They offer a wide range of products, including plasticizers, superplasticizers, air entrainers, and accelerators. The brand is built on over 100 years of …

บริษัทผสมคอนกรีต 5 อันดับแรก อ่านเพิ่มเติม »