Concrete admixture solutions for ready-mix, precast and dry-mix mortar applications, with technical documents and export support available on request.
Product information and sample options available on request
PCE
Superplasticizers
HPEG
Polyether Monomer
TPEG
Polyether Monomer
EPEG
Polyether Monomer
TDS
Available on Request
A focused construction chemical range for concrete, PCE synthesis and dry-mix mortar applications.
Powder & liquid polycarboxylate superplasticizer for high water reduction and strength.
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Dry-mix additives improving workability, adhesion and water retention.
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Set-time control admixtures for precast and ready-mix schedules.
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Additional specialty chemicals for concrete and mortar performance.
View products →Explore our dedicated grinding-aid product line on our specialist site.
Independent lab comparison — why more producers are switching to polycarboxylate technology.
| Property | PCE Superplasticizer | Naphthalene Superplasticizer |
|---|---|---|
| Water Reduction | 25–40% | 12–20% |
| Typical Dosage | 0.2–0.5% | 0.5–1.0% |
| Slump Retention (1hr) | High | Moderate–Low |
| 28-Day Strength Gain | Higher | Standard |
*Values are representative ranges from internal QC testing; request full technical data sheet for project-specific figures.
Free engineering tools
Calculate dosage, active solids, water–cement ratio and moisture; convert common concrete units or screen a suitable admixture family. Formulas, assumptions and limitations are shown on every tool.
Product mass, active solids and carrier water.
Mix designCurrent ratio and target-water adjustment.
FormulationSolution composition and dilution water.
Quality controlWet-basis and dry-basis moisture results.
ConverterMass, pressure, volume and dosage units.
SelectionScreen a product family for controlled trials.
Calculation results are planning aids, not mix-design approval. Confirm performance with local materials and controlled trials.
Verified company credentials
Huahai Feifei (Hebei) Concrete Admixture Co., Ltd. holds ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 management-system certifications, issued 6 September 2024 and valid through 5 September 2027.
Product selection support based on application and document requirements.
Available specifications and batch documents can be discussed for the selected product.
Supply planning, packaging and delivery options are confirmed according to product and order requirements.
OEM and tailored dosage recommendations for regional cement and climate conditions.
Product specifications and available batch documentation can be provided for buyer evaluation.
Packaging and delivery options are confirmed according to product and destination.
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Ready-Mix Concrete
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Precast
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Dry-Mix Mortar
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High-Performance Concrete
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Cement Plants
AdmixChem presents concrete admixture and construction chemical solutions for international buyers. Our product scope includes PCE superplasticizers, polyether monomers and selected additives for concrete and dry-mix mortar applications.
PCE (polycarboxylate ether) superplasticizer achieves higher water reduction, around 25 to 40 percent, with better slump retention and lower dosage than naphthalene-based superplasticizers, which typically reduce water by 12 to 20 percent and lose slump faster over time.
Standard PCE powder dosage is usually 0.2 to 0.5 percent of cement weight, equal to roughly 2 to 5 kilograms per ton of cement, depending on the mix design, cement type, and desired slump. Exact dosage should be confirmed with lab trial mixes.
For hot climates, slump-retention PCE superplasticizers combined with a retarding component are commonly used because they slow early hydration and maintain workability longer under high ambient temperatures compared to standard water reducers.
Minimum order quantity varies by product, typically starting at one ton for powder PCE superplasticizer and one IBC tote for liquid admixtures. Sample quantities are available on request before placing a bulk order.
Tell us the product, application, quantity and destination for a relevant commercial reply.
