Introducing our {BT-302 High Slump Retention Polycarboxylate Superplasticizer}, a premium product proudly manufactured in our factory! This advanced chemical additive is specifically formulated to enhance the slump retention of concrete mixtures, ensuring extended workability time and improved construction efficiency. With its exceptional water-reducing capabilities and superior dispersing properties, our superplasticizer offers great flowability and excellent stability for various concrete applications. Trust our factory's expertise and dedication to quality as we provide you with this reliable and high-performing product.