PCE Superplasticizer Manufacturer

Polycarboxylate Ether (PCE) Powder Supplier

LANDU PCE powder is a polycarboxylate ether superplasticizer designed for cement and gypsum-based applications.

Ready-mix producers, precast plants, and admixture formulators use our PCE grades to achieve reliable water reduction, flowability, and consistent batch performance.

With six customized grades available, LANDU provides solutions for different cement chemistries instead of a one-size-fits-all approach. Each grade comes with controlled specifications, including active content, density, water reduction ratio, and moisture level.

Product Grades

Grade	Appearance	Density	Active Component	Water Reduction Ratio	Water Content	Cement System
530P	Powder	600±100 g/L	≥90%	≥25%	≤3%	Ordinary Portland cement
540P	Powder	600±100 g/L	≥90%	≥25%	≤3%	Sulfoaluminate cement; enhances early strength
570P	Powder	600±100 g/L	≥90%	≥25%	≤3%	Gypsum-based systems
580P	Powder	600±100 g/L	≥90%	≥25%	≤3%	Cement- and gypsum-based systems
590P / 590F	Powder / Flaky Crystal	600±100 g/L	≥90%	≥25%	≤3%	Alternative to liquid superplasticizer; high water reduction
600P / 600F	Powder / Flaky Crystal	600±100 g/L	≥90%	≥25%	≤3%	Alternative to liquid superplasticizer; high slump retention

Application Reference Table

Application	530P	540P	570P	580P	590P/590F	600P/600F
Grouting Mortar	●●			●●
Duct Grouting Mortar	●●			●●
Bedding Mortar	●●			●●
Repair Mortar		●●		●
Waterproof Mortar	●●			●●
Gypsum-Based Applications			●●	●●
Cement Based Self Leveling		●●		●●
UHPC				●●	●	●
3D Printed Concrete				●	●	●
Microcement				●	●	●
ECC High Ductility Concrete				●	●	●
Ordinary Concrete					●●	●●

●● = primary recommended grade for this application, ● = suitable/compatible grade.

Grade Selection Guide

530P — For ordinary Portland cement systems
540P — For sulfoaluminate cement; enhances early strength
570P — For gypsum-based applications
580P — For cement- and gypsum-based applications
590P/590F — Alternative to liquid superplasticizer, formulated for high water reduction
600P/600F — Alternative to liquid superplasticizer, formulated for high slump retention

Applications

Ready-mix concrete

590P/590F and 600P/600F are formulated as a powder alternative to liquid superplasticizer, giving ready-mix producers a dry-handling option for standard concrete production.

Precast concrete

Grade selection by cement chemistry (530P for Portland cement, 540P for sulfoaluminate cement with enhanced early strength) supports the tight demolding and turnaround schedules precast plants run on.

High-performance concrete

580P is the primary grade for UHPC, with 590P/590F and 600P/600F also compatible, supporting mix designs that require very low water-cement ratios.

Self-compacting and specialty concrete

580P, 590P/590F, and 600P/600F are compatible with 3D printed concrete, microcement, and ECC (Engineered Cementitious Composite) high-ductility concrete,.

Mortar systems

530P is the primary grade for grouting mortar, duct grouting mortar, bedding mortar, and waterproof mortar. 540P is the primary grade for repair mortar and cement-based self-leveling systems. 570P is the primary grade for gypsum-based applications, with 580P also compatible across mortar and gypsum systems.

Experience LANDU FREE Sample!

LANDU is willing to send you some free samples for your consideration. Request your FREE samples today and discover their benefits.

Sample Size: 500g-1kg per bag.
Shipping: Fast door-to-door shipping.
Service: Expert formula adjustment support.

Packaging Options

LANDU provides flexible packaging solutions for different market requirements, including standard export packaging and customized options.

25Kg Bag

Packaging: 25 kg net per polypropylene woven bag with PE inner liner.

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600kg Pallet

Palletizing: 600 kg per pallet. Custom volumes & delivery upon request.

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Customized Packaging

We'll promptly offer professional solutions tailored toyour needs.

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Manufacturing & Quality Control

Your Trusted construction additives Manufacturer

LANDU produces PCE powder to a fixed specification on every grade: density of 600±100 g/L, active component of ≥90%, water reduction ratio of ≥25%, and water content of ≤3%. These four parameters are controlled and verified for each grade, giving formulators a consistent starting point for mix design and admixture formulation.

LANDU supplies PCE in both powder and flaky crystal form (590F, 600F), giving customers a choice of physical form depending on their downstream blending or dissolution process.

Automated Production Processes

Our highly automated production lines minimize manual labor, enabling us to scale up production quickly to meetlarge order demands. This flexibility ensures that we can adapt to varying production requirements and maintaintimely delivery.

Handle Large Volume Orders

LANDU operates three major factories with an annual production capacity of 75,000 tons and extensive storagecapabilities, ensuring quick delivery of large orders. Our advanced technology and equipment, including DCS qualitymonitoring and an automatic packing system, allow us to handle various product specifications seamlessly.

Quality & Innovation-ISO 9001 and EU REACH certification

Explore LANDU’s trusted chemical products, exported to over 60 countries worldwide. Benefit from our extensive experience collaborating with multinational corporations and top-tier factories. Our independent R&D center and application laboratory innovate with 11 patents and 4 usage patents.
Count on us for high-quality products and customized formulations to meet diverse customer needs.

Handle Large Volume Orders

Flexible Payment and Sufficient Supply

Payment Terms: Flexible options, including L/C, T/T, OA, etc.
Minimum Order Quantity: 1 MT
Packaging: 25kg/bag, 600kg/pallet
Annual Capacity: 4,000 Tons
Lead Time: 7-20 working days, depending on order volume and requirements

Global Shipping and Delivery Solutions

Standard Building Additives products are instock, delivered directly from the factory with pre-shipment inspection and on-time shipping via CFR, CIF, or FOB within 7-14 days, depending on location.

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Customer Reviews

Purchasing Manager

“Stable quality and reliable supplier. Good experience with NOVASTAR.”

Purchasing Manager

“The PCE powder performs well in our applications.”

Purchasing Manager

“Smooth cooperation and on-time delivery.”

FAQS

Do you provide free samples?

Yes, we offer 200-600g free sample depending on your needs.

How do I choose the right PCE grade for my application?

Grade selection depends primarily on your cement or binder system. Use 530P for ordinary Portland cement, 540P for sulfoaluminate cement or where enhanced early strength is needed, 570P for gypsum-based systems, and 580P where you need compatibility across both cement- and gypsum-based systems.

How do you ensure batch-to-batch consistency?

Each grade is manufactured to a fixed specification — 600±100 g/L density, ≥90% active component, ≥25% water reduction ratio, and ≤3% water content — so formulators can expect the same performance parameters from shipment to shipment.

Can PCE be used as a direct replacement for liquid superplasticizer?

590P/590F and 600P/600F are specifically formulated as a powder alternative to liquid superplasticizer, offering high water reduction or high slump retention respectively, depending on which performance property your formulation prioritizes.

What water reduction ratio can I expect from LANDU PCE?

All grades are specified at ≥25% water reduction ratio at the recommended dosage.