How is chemical cargo classified and labeled?

Cargo is classified according to UN Dangerous Goods Codes and labeled with UN numbers, hazard classes, GHS pictograms, and shipping marks per IMDG/IATA guidelines.

Do you provide samples and how are they shipped?

Yes, samples are available. Non-DG samples are sent via courier, while DG samples are shipped via certified air/sea freight with proper DG handling documents.

What Incoterms and payment terms do you offer?

We support EXW, FOB, CFR, CIF, and DAP. Payment terms include T/T, L/C, Online payment, D/P, PayPal, and Western Union.

Do you offer after-sales or technical support?

Yes, our technical team provides product application guidance, compliance consulting, and logistic issue resolution for long-term cooperation.

Polycarboxylate Superplasticizer Powder with Slump Retaining Properties

Name: Polycarboxylate Superplasticizer Powder with Slump Retaining Properties
Brand: Shenyang Xingzhenghe Chemical Co., Ltd.
SKU: 1972569841

Liaoning, ChinaShenyang Xingzhenghe Chemical Co., Ltd.

US$1.80

1,000-4,999 kg

US$1.70

5,000-14,999 kg

US$1.60

15,000+ kg

Product specifications

Package

Sample price:US$20.00/kg.Request sample

Product profile

Customization

Available

Appearance

Powder

Application

Concrete Admixture

Model NO.

PCE-218

Chemical Composition

Polycarboxylate-based Water Reducers

Setting Time

Normal Setting Time

Type

High-range Water-reducing Agent

Water Reduction Rate

30%-40%

Product Name

Polycarboxylate Superplasticizer(PCE)

Application Scenarios

Concrete and Dry Mix Mortar

Solid Content

≥98%

pH Value

6.0-8.0 (10% Aqueous Solution)

Fineness (0.315mm Sieve Residue)

≤15%

Shelf Life

24 Months (Stored in Cool, Dry Place, Sealed)

Moisture Content

≤5%

Chloride Ion Content

≤0.1%

Alkali Content

≤1.0%

Min. Order Quantity

1 Ton

Air Content of Fresh Concrete

1.0%-3.0%

Setting Time Difference (Initial)

-90 ~ +120 Min

Setting Time Difference (Final)

-90 ~ +120 Min

Solubility

Soluble in Water, Forming Clear Solution

Storage Conditions

Cool, Dry and Well-Ventilated Place

Transport Package

Bag

Specification

25KG/BAG

Trademark

XZH

Origin

China

HS Code

3824401000

Production Capacity

10000 Tons/Year

Key features

High Water Reduction Efficiency: Reduces water content by over 25%, improving concrete workability and strength.

Excellent Slump Retention: Provides long-lasting flowability suitable for long-distance transport and pumping.

Eco-Friendly Formula: Chloride-free, non-corrosive, and meets green building standards.

Superior Compatibility: Works well with various cements and supplementary materials like fly ash and slag.

High Strength Performance: 28-day compressive strength ratio reaches 140% or higher.

Flexible Customization: Offers flexible customization, minor customization, and design/sample-based options.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFast Delivery

Shenyang Xingzhenghe Chemical Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤1.98h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Shenyang, with five employees and a wholesale and retail industry classification. It holds a valid import and export license, has 16 years of export experience, and offers multiple trade terms. Customization services are available, including customization from designs and samples, while OEM services for well-known brands are reported. However, the supplier reports no new products in the past year, no ODM service, no SDK availability, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Service-management documentation is incomplete: procedures for assessment exist, but there are no approved-supplier lists, corrective/preventive-action procedures, or written complaint-handling procedures. Certification holdings, production scale, financial credibility, and customer cases are not sufficiently evidenced. No financial figures are included.

Supplier typeThe supplier is explicitly described as a factory and a limited company located in Shenyang, with five employees and no associated company group. Its stated industry classification is wholesale and retail, while its business scope includes building ceramics, fertilizers, daily goods, chemicals, disinfectants, machinery, and office products.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports a one-month average lead time in both peak and off-season periods. However, it has no written corrective/preventive-action procedures or customer-complaint handling procedures, and it reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience.

R&D capabilityThe supplier reports no available SDK, no new products in the past year, and no ODM service. It does report one internationally recognized design award, but the broader evidence indicates limited demonstrated recent innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, and customization from samples. It also provides OEM services for well-known brands, although it does not provide ODM services.

Product Q&A

Q:What types of chemical products do you ship?

We export a wide range of chemical products including industrial chemicals, agrochemicals, specialty chemicals, and hazardous materials classified under IMDG, IATA, or ADR.

Q:Can you ship hazardous or dangerous goods?

Yes, we are licensed to export hazardous chemicals and comply with international regulations such as IMDG Code and IATA DGR, handling UN certification and labeling.

Q:What documents are required for chemical exports?

Typical documents include MSDS, Certificate of Analysis, Packing List, Commercial Invoice, UN Certificate, and Customs clearance documents. We also support Form E and embassy legalization.

Q:Do you provide special packaging for chemicals?

Yes, we offer UN-approved drums, IBC tanks, HDPE bottles, or custom containers with ventilation and corrosion-resistant liners compliant with GHS, DOT, and IMDG standards.

Q:Which shipping methods are suitable for chemical products?

Ocean freight is common for large volumes, air freight for urgent shipments, rail freight for inland routes to Europe, and multimodal transport for DG cargo with restricted port access.