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Sulfonated Melamine Formaldehyde Resin SMF Superplasticizer for Concrete Mix Flowability Improvement
US$1,360.00
1-19 Tons
US$1,350.00
20-49 Tons
US$1,340.00
50+ Tons
Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

Appearance

Powder

Application

Concrete Admixture

Model NO.

SMF

Chemical Composition

Sulfonated Melamine Formaldehyde

Setting Time

Normal Setting Time

Type

High-range Water-reducing Agent

Water Reduction Rate

20%-30%

Chemical Name

Sulphonated Melamine Formaldehyde (SMF)

Form

White to off-White Free-Flowing Powder

Bulk Density

500-650 Kg/M³

Particle Size

90% < 80 Microns

D50

45-55 Microns

Moisture Content

≤3% (by Weight)

Solubility

≥98% in Cold Water (20°C)

Active Content

≥92% (Dry Basis)

Sulfonation Degree

85-95%

Free Formaldehyde

≤0.05%

Chloride Content

≤0.05%

Alkali Content (as Na2o)

≤2.5%

pH (1% Solution)

7.0-8.5

Initial Slump

210±10mm

Trade Term

EXW/Fob/CIF/CFR

Transport Package

25kg/1000kg Per Bag

Specification

SMF

Trademark

XZH

Origin

China

HS Code

3824401000

Production Capacity

Annual Output Is 500, 000 Tons

Key features

Superior Water Reduction: Achieves 15-30% water reduction rate while maintaining excellent strength development.
Extended Workability: Maintains slump retention for over 90 minutes, with special formulations up to 6 hours.
High Early Strength: Delivers 20-35% increase in 1-day compressive strength for rapid construction progress.
Versatile Applications: Suitable for high-strength concrete, SCC, shotcrete, precast elements, and decorative mortars.
Enhanced Durability: Reduces permeability by 40-60% and eliminates segregation and bleeding issues.
Universal Cement Compatibility: Works seamlessly with all cement types including OPC, PPC, slag, and fly ash.
Flexible Customization: Offers flexible customization, minor adjustments, and design/sample-based formulation.
Rapid Lead Time: Guarantees delivery within 15 workdays for both peak and off-peak seasons.

Company profile

Shenyang Xingzhenghe Chemical Co., Ltd.
Years of Export ExperienceExperienced TeamExhibition ExperienceFast Delivery
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.

About Our Factory & Business Background

AddressNo. 33, Naner Road, Heping District, Shenyang, Liaoning, China
Plant Area360 square meters
Registered Capital5,680,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity25 Kg
Supply Chain Partners35

Our Production Capability & Technical Expertise

Main ProductsPolycarboxylate Superplasticizer, Sodium Gluconate
R&D Engineers1 people
Test Reports for Raw MaterialsOthers

Our Industry Experience & Global Business Record

Year of Establishment2009-10-29
Main MarketsEurope, Southeast Asia/ Mideast
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Product Q&A

Q:What is the water reduction rate of this admixture?
A:
The product provides a water reduction rate of 15-30%, depending on the specific application and dosage.
Q:How long does the product maintain workability?
A:
Standard formulations retain slump for over 90 minutes, while special formulations can extend workability to 4-6 hours.
Q:Can this admixture be customized for specific needs?
A:
Yes, we offer flexible customization, minor customization, and can develop formulations based on your designs or samples.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 25 Kg.
Q:What is the average lead time for delivery?
A:
The average lead time is within 15 workdays, regardless of whether it is peak or off-peak season.

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