How do you guarantee the quality of your goods?

We conduct pre-production sampling, final inspection before shipment, and offer a 100% satisfaction guarantee.

Where is your factory located?

Our factory is located in Linyi City, Shandong Province, China, and you are welcome to visit anytime.

What services and payment terms do you accept?

We accept various delivery terms (FOB, CIF, etc.), payment currencies (USD, EUR, etc.), and methods (T/T, L/C, PayPal).

Premium Sulfonated Melamine Formaldehyde Water-Reducing Agent for Concrete

Name: Premium Sulfonated Melamine Formaldehyde Water-Reducing Agent for Concrete
Brand: SIDLEY CHEMICAL CO., LTD.
SKU: 2164725995

Shandong, ChinaSIDLEY CHEMICAL CO., LTD.

US$1.50

1,000 kg

Sample price:US$0.00/bag.Request sample

Product profile

Customization

Available

Appearance

White Powder

Application

Concrete Admixture, Grouting Material, Self-Leveling Compound

Model NO.

SMF-10

Chemical Composition

Sulfonated Melamine Formaldehyde

Setting Time

Rapid Setting Time

Type

High-range Water-reducing Agent

Water Reduction Rate

10%-20%

Transport Package

Paper Bag

Specification

25 kg / 55 lb paper bag

Trademark

sidleychem

Origin

China

Production Capacity

600ton/Month

Key features

High Water-Reducing Rate: Achieves 10%-20% water reduction for dry mortar and up to 14% for general applications.

No Air Entrainment: Improves workability and segregation stability without introducing air bubbles.

Corrosion Protection: Extremely low chloride ions and sulfate content prevent steel bar corrosion.

Excellent Compatibility: Compatible with redispersible polymer powder, cellulose ether, and other additives.

Customized Solutions: Synthesis process and product specifications can be adjusted to customer needs.

Professional R&D Support: In-house laboratory assists with product analysis, development, and formula optimization.

Versatile Applications: Suitable for refractory concrete, self-leveling mortar, waterproof mortar, and high-strength concrete.

Competitive Factory Price: Direct manufacturer pricing with professional export service and customized options.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

SIDLEY CHEMICAL CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.46h

AI-Powered supplier vetting

SummarySIDLEY CHEMICAL CO., LTD. is a Chinese limited company established in 2005, operating in Shandong and focused on construction chemicals. The supplier reports customization and ODM capabilities, recent new-product development, OEM service for well-known brands, and documented procedures for supplier service capability, corrective and preventive actions, and customer complaints. Production information indicates two production lines and substantial stated capacities across cellulose products, redispersible polymer powder, and calcium formate, although the reported capacity figures differ between slices. Overseas service support includes agents or branches and participation in the Eurocoat Exhibition, but no overseas warehouse or showroom is reported. Financial records are identified for 2023–2025, but no usable financial performance details are provided. A BV audit is listed with validity from April 20, 2026 to April 19, 2027 and an evaluation result of 0; the meaning of this result is not explained.

Supplier typeThe supplier is identified as a combined company and a limited company, with its headquarters and operations in Linyi, Shandong, China. It is not identified as an offshore company.

After-Sales capabilityThe supplier reports written procedures and records for service capability assessment, corrective and preventive actions, and effective customer-complaint handling. It also supports overseas services through agents or branches and offers service coverage in Pakistan, but it has no overseas warehouse or showroom.

R&D capabilityThe supplier states that it developed new products during the past year and provides ODM services, while reporting four R&D engineers. It does not have an available SDK, but the available evidence supports product-development capability.

Production capacityThe supplier operates two production lines and reports product capacities including 10,000 tons each for RDP, HEC, and sodium carboxymethyl cellulose, 30,000 tons for calcium formate, and 20,000 tons for HPMC. A separate company description reports different annual capacities for several products, so production capability is evidenced but the figures are not fully consistent.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating broad stated customization coverage.

Product Q&A

Q:Are you a manufacturer or trade company?

We are a leading manufacturer and exporter based in Shandong, China, operating since 2005.

Q:What products can you buy from us?

We offer Concrete Additives like PCE, SNF, SMF, and Cellulose Ethers such as HPMC, CMC, and HEC.

Q:Can I get samples before placing an order?

Yes, we provide samples. Some items are free with you paying shipping; free samples are offered after cooperation.

Q:How and when can I get my goods after payment?

Small quantities are delivered in 2 days, while large quantities take about 1-2 weeks.

Q:Do you have OEM or customization services?

Yes, we offer OEM services and can customize products and packaging according to your specifications.

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Premium Sulfonated Melamine Formaldehyde Water-Reducing Agent for Concrete