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Product Catalog

Polycarboxylate superplasticizers (PCE), naphthalene, accelerators, expansive agents and grouting admixtures. Every category is available as traded stock or direct-from-plant — open any product for specifications, governing standards and the recommended manufacturer.

10products in supply
6categories
Categories marked “Traded stock” are held in inventory and available in trial quantities. Categories marked “Direct from plant” are scheduled to order, with lead times moving with the season. MSDS / COA / TDS are available for all products, and third-party testing can be arranged for your target market.
Polycarboxylate (PCE)Core product

Polycarboxylate Superplasticizer (Standard)

A third-generation polycarboxylate high-performance superplasticizer synthesised from HPEG / EPEG macromonomers. Water reduction above 35% at low dosage, measurably improving both fresh workability and hardened performance.

Appearance Pale yellow to colourless transparent liquidSolid content 40% ± 1%Water reduction ≥ 35% (GB/T 8077)
Traded stock + direct from plant
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Polycarboxylate (PCE)Best seller

High Slump-Retention Polycarboxylate Superplasticizer

Engineered for long haul distances and hot-weather placement. A slow-release mechanism keeps slump loss over time to a minimum, so the mix is still workable when it reaches the pump.

Appearance Pale yellow liquidSolid content 40% ± 1%Water reduction ≥ 30%
Traded stock + direct from plant
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Polycarboxylate (PCE)

Early-Strength Polycarboxylate Superplasticizer

Accelerates early strength development while holding high water reduction, shortening steam-curing cycles in precast and on-site demoulding time, and lifting throughput.

Appearance Pale yellow liquidSolid content 40% ± 1%Water reduction ≥ 32%
Direct from plant
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Polycarboxylate (PCE)

Viscosity-Reducing / Cement-Saving PCE

Designed for C50-and-above high-strength and self-compacting concrete. At equal flow it cuts viscosity sharply, improves pumping and filling — and lets you reduce binder content.

Appearance Colourless to pale yellow liquidSolid content 40% ± 1%Water reduction ≥ 38%
Direct from plant
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Naphthalene (SNF)

FDN Naphthalene Superplasticizer

A sulfonated naphthalene formaldehyde condensate. Strong value for money and good compatibility with a wide range of cements and fly ash — the mature, general-purpose water reducer.

Appearance Brown powder / liquidWater reduction ≥ 18% (standard powder grade)Sodium sulfate Low-alkali grade ≤ 5%
Traded stock
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Retarders & Functional

Retarding Superplasticizer

Water reduction plus a retarding component that delays initial set — built for thermal control in mass concrete and for joint treatment in layered pours.

Water reduction ≥ 15%Initial set extension +4 – +10 h (adjustable)pH value 7.0 – 9.0
Direct from plant
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Retarders & Functional

Concrete Air-Entraining Agent

Introduces a uniform, stable system of microscopic air bubbles. Markedly improves resistance to freeze-thaw cycling and de-icing salt scaling, while improving pumping and workability.

Recommended dosage 0.005% – 0.02% (by binder)Air content 3% – 6% (adjustable)Spacing factor ≤ 200 μm
Direct from plant
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AcceleratorsBest seller

Alkali-Free Liquid Accelerator

For shotcrete. Fast initial and final set, with an alkali-free formulation that dramatically reduces harm to both the crew and the concrete's later-age strength.

Alkali content ≤ 1.0% (alkali-free grade)Initial set ≤ 5 minFinal set ≤ 12 min
Traded stock + direct from plant
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Expansive Agents

High-Performance Concrete Expansive Agent (HCSA / UEA)

Generates controlled expansion under restraint to compensate for concrete shrinkage, improving crack resistance and impermeability in below-grade and post-poured strip structures.

Recommended dosage 6% – 12% (by binder)Restricted expansion rate ≥ 0.020% (14 d in water)Compressive strength ≥ 7.5 MPa (7 d)
Traded stock
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Grouting & Specialty

Admixture for High-Strength Non-Shrink Grout

Formulated for cementitious grouts: delivers high flow, slight expansion and early strength so equipment foundations and prestressing ducts end up dense and properly anchored.

Flow Initial ≥ 320 mm (GB/T 50448)Vertical expansion 0.1% – 1.0% (24 h)1-day compressive ≥ 20 MPa
Direct from plant
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