Polycarboxylate Superplasticizer PC-4150

Prodcuct Overview

Description: PC-4150 is a slump-retaining polycarboxylate superplasticizer powder specially developed to improve the slump retention time of concrete. It is used in situations where concrete needs to maintain slump for a long time, maintain slump at high temperatures, or maintain medium to low slumps.

Performance: excellent plasticity, good fluidity, excellent cohesion and self-compacting properties. Good adaptability to cement and various functional admixtures.

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What is Concrete Additive?

Concrete Additive is a broad category of functional admixtures designed to enhance the performance, durability, and workability of concrete. By modifying specific properties of fresh and hardened concrete, these additives enable customized solutions for different construction requirements.

The use of Concrete Additives offers diverse benefits: improved flowability, optimized setting time, higher strength development, enhanced durability, and better resistance to cracking or environmental stress. They also contribute to reduced material costs and greater construction efficiency.

From high-performance structures and precast elements to self-compacting mixes and specialized applications, Concrete Additives play a vital role in delivering reliable, sustainable, and high-quality results across modern construction projects.

Advantages

Excellent collapse resistance, low alkali content, and almost no chloride ions.

Technical Data

Appearance	White to light yellow powder
Bulk density	400-700g/cm³
Moisture content	≤5%
pH value of 20% solution	7-9
Chloride ion content	≤0.05%
Water reduction rate	/
Recommended dosage	0.06%-0.6%

Applications

Concrete

Construction Concrete
Precast Concrete
Tunnel Construction
Ready-Mix Concrete
Ready-mix Concrete

Free Samples are Available!

Discover the superior performance of SUNBO’s construction chemical additives today! Request your free sample and test their quality in real applications. Experience how our products enhance workability, durability, and efficiency in your projects.

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Factory Strength

Advanced Distributed Control System
R&D Center
Modern Production Facilities
Shandong Plant
Suzhou Plant
Automated Production