بایگانی‌های Concrete Plasticizers

Concrete Plasticizers: Control Water, Improve Workability

Concrete plasticizers are water-reducing admixtures designed to improve the workability and placing performance of fresh concrete. The right grade helps achieve the required consistency while managing mixing water. Compare Parsman Chemical plasticizers by project conditions, transportation time and target concrete performance.

Improved Fresh Concrete WorkabilityWater-to-Cement Ratio ControlMix-Design-Based Product Selection

What Is a Concrete Plasticizer and How Does It Work?

A concrete plasticizer is a chemical admixture that improves the dispersion of cement particles, helping fresh concrete flow and consolidate more easily. Depending on the mix design, a plasticizer can improve workability at a constant water content or help reduce mixing water while maintaining a specified consistency.

Choosing a suitable concrete plasticizer depends on cement type, cementitious content, ambient temperature, delivery time, target slump and compatibility with other admixtures. Actual performance should be verified using trial mixes with the materials intended for the project.

PRODUCT 01

N-130

N-130 Concrete Plasticizer

A water-reducing concrete admixture designed for moderate slump retention and suitable for reinforced and pumpable concrete under moderate temperature conditions.

Typical applicationReinforced & pumpable concrete
Published dosage range0.40–2.00% of cement weight
pH range6–7

View N-130 Specifications

PRODUCT 02

CLS-300

CLS-300 Concrete Plasticizer

A modified water-reducing admixture formulated for improved slump retention, including concrete production in hot weather and projects with longer delivery times.

Typical applicationPumpable & longer-haul concrete
Published dosage range0.50–1.50% of cement weight
pH range6–7

View CLS-300 Specifications

Applications of Concrete Plasticizers

Choosing the right water-reducing admixture depends on target workability, site constraints and environmental conditions. The following applications should be assessed against grade-specific recommendations and compatibility tests.

Ready-Mix Concrete

Manage workability during batching, delivery and placement.

Pumpable Concrete

Support fresh-concrete consistency and placement in suitable pump mixes.

Reinforced Concrete

Improve placing and compaction around congested reinforcement.

Hot-Weather Concreting

Assess slump loss and match the product to haul time and temperature.

Concrete Plasticizer Dosage and Mixing Guidelines

There is no universal dosage suitable for every project. Trial batches, initial slump measurement and slump-loss monitoring are essential to establish an appropriate admixture dose.

Before Choosing a Grade

Cement type, supplementary cementitious materials and aggregate moisture
Target slump, transport time and concrete temperature at placement
Required water reduction versus workability at a fixed water content
Admixture compatibility with other materials in the mix

Dosage and Quality Control

Use the latest technical data sheet for the applicable dosage range
Add the admixture as specified in the supplier's mixing instructions
Monitor slump, setting behavior and hardened-concrete performance
Avoid overdosing without laboratory trials and technical approval

Concrete Plasticizer Price and Buying Guide

What Affects Concrete Plasticizer Prices?

The selected grade, order quantity, packaging method, shipping costs and supply conditions can affect the quotation. For current pricing and a cost-effective product recommendation, share your project requirements and estimated demand with the sales team.

What Information Is Needed to Order?

Provide the intended concrete application, cement type, target slump, ambient conditions, delivery duration, order volume and any project-specific performance requirements to support a suitable grade recommendation.

Frequently Asked Questions About Concrete Plasticizers

How is using a plasticizer different from adding water to concrete?

Adding water generally increases the water-to-cement ratio, which can reduce concrete strength and durability. A plasticizer improves cement-particle dispersion, helping increase workability without unnecessary additional mixing water.

Which concrete plasticizer is suitable for hot weather?

The best choice depends on concrete temperature, delivery time and target slump. Parsman Chemical describes CLS-300 as suitable for slump retention in warm conditions, but trials using the project's actual constituent materials are still required.

What is the recommended dosage of a concrete plasticizer?

Published product specifications give a normal-use range of approximately 0.40–2.00% of cement weight for N-130 and 0.50–1.50% for CLS-300. Determine the optimum dosage through trial mixes and verify it against the latest technical data sheet.

Can a concrete plasticizer increase compressive strength?

When a plasticizer enables water reduction at the same workability, a lower water-to-cement ratio may improve strength and durability. Results also depend on the full mix design, placement and curing conditions.

How can I request an up-to-date price or technical consultation?

Contact Parsman Chemical's technical and sales team at +98 21 75918 to discuss the right grade, dosage guidance and pricing for your project.

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Concrete Plasticizers: Control Water, Improve Workability