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Premium Tartaric Acid Concrete Retarder for Cement Solutions
US$0.50
1,000 kg
Sample price:US$0.00/bag.Request sample
Product profile
Customization
AvailableAppearance
White Crystalline PowderFunction
Delayed Setting TimeModel NO.
Tartaric AcidType
Inorganic Salt RetardersTransport Package
BagSpecification
25 kg / drumTrademark
sidleychemOrigin
ChinaProduction Capacity
600ton/MonthKey features
High-Temperature Retarding: Strong retarding effect in summer, improving fluidity without affecting later strength.
Strength Enhancement: Improves mortar strength and hardened grout mechanical properties when combined with boric acid.
Customization Available: Synthesis process can be adjusted for different materials, climates, and specific customer needs.
Versatile Application: Effective for self-leveling mortar, cement grout, and gypsum with minimal dosage (0.15%-0.5%).
Professional Lab Support: Expert laboratory helps optimize concrete proportions (C60/C80/C100) to reduce costs.
Stable Chemical Nature: Colorless crystal or white powder, odorless, stable in air, and harmless according to law.
Company profile
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: ≤7.76h
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:What is the recommended dosage for tartaric acid?
A:
The dosage is 0.15% to 0.5%. Using below 0.1% may have an accelerating effect instead of retarding.
Q:Can tartaric acid be combined with other additives?
A:
Yes, it can be combined with citric acid, boric acid, and other additives to achieve better application results.
Q:How should the product be stored?
A:
Store in a dry, clean environment, away from heat sources. Keep packaging tightly sealed to prevent moisture intrusion.
Q:Is customization available for this product?
A:
Yes, SIDLEYCHEM can adjust the synthesis process according to customer needs, offering customization from samples, designs, or full customization.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 500 Kgs.
Send Inquiry
*To:
SIDLEY CHEMICAL CO., LTD.
SIDLEY CHEMICAL CO., LTD.*Content:
Supplier replies will be sent to your registered email
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