Polycarboxylate Superplasticizer

Product introduction

RN-A Polycarboxylate superplasticizer is a new type of water-reducing agent. The utilization of this product can improve the slump retention performance of the concrete, ensuring a barely no loss within half an hour and a small loss within I hour. This product also plays a good role in reducing cement additive amount, improving water reducing efficiency and dropping shrinkage rate. Using this product can validly bost concrete flowability so to extend the setting time during construction. Whats more, it can promote the workability and physical properties of the concrete, which is important for construction quality.

Product advantages

Low dosage, high water reduction rate, and small shrinkage. It is compatible with various cement and works well in slump retention and early and late term strength enhancement. Besides, a low chloride content is helpful for concrete durability . This product whose production process is free from pollution and formaldehyde, is environ ment-friendly and meets the standards of lS014000

Product application

This product is suitable for precast concrete, cast-in-place concrete, reinforced concrete and prestressed concrete which are used to build high-speed railway, passenger dedicated line, industrial and civil buildings, railways, bridges, port terminals, airports, eta It Is especially applicable to construction project which has a higher requirement for the setting time and slump retention performance, such as nuclear power plants.