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Low Dosage Gypsum Retarder with Little Impact on Strength
US$55.00
500 kg
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableAppearance
PowderApplication Temperature Range
10℃ - 20℃Model NO.
gypsum retarderEffect on Strength
High Strength RetarderFunction
Extension ConcreteSetting Time Delay
1 hourType
Synthetic Polymer RetardersTransport Package
Plastic BagSpecification
25kg/bagTrademark
sidleychemOrigin
ChinaProduction Capacity
500ton/MonthKey features
Low Dosage Strength Preservation: Provides excellent retarding effect with minimal impact on gypsum strength.
Linear Dosage Control: Retardation time has a linear relationship with dosage for easy operational control.
High Adaptability: Strong adaptability allowing coexistence with various other retarders.
Versatile Application: Suitable for plaster, adhesive, filler, masonry, and self-leveling gypsum.
Extended Operating Time: Significantly improves the operating time of gypsum mortar.
High Active Content: Features high active content with pH level between 10 and 13.
Customization Options: Supports full, minor, and flexible customization from samples or designs.
Manufacturer Direct: Direct supply from manufacturer with 21 years of export experience.
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: ≤6.47h
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.
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SIDLEY CHEMICAL CO., LTD.
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