Is OEM or ODM service available?

Yes, both OEM and ODM services are available.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Factory Bulk Supply Silicone Hydrophobic Powder for Mortar & Concrete Admixture

Name: Factory Bulk Supply Silicone Hydrophobic Powder for Mortar & Concrete Admixture
Brand: SIDLEY CHEMICAL CO., LTD.
SKU: 1985766961

Shandong, ChinaSIDLEY CHEMICAL CO., LTD.

US$5.12

500 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

Sample Provided

Warranty

24 Months

Model NO.

WS 80 WS 90

Appearance

White Powder

Bulk Density

200~400g/L

Packaging

15 Kg / Paper Bag

Recommended Dosage

0.20%-0.30%

Transport Package

Nylon Bags

Specification

25kg/bag

Trademark

sidleychem

Origin

China

Production Capacity

50000ton/Year

Key features

High Efficiency Additive: Combines waterproof and dispersibility for uniform mixing and strong hydrophobic properties.

Stable Production Capacity: Over a decade of experience ensures consistent quality and timely delivery.

Tailored Solutions: R&D team assists with formula adjustments and process optimization for various products.

Excellent Hydrophobicity: Provides superior water repellency for joint fillers, waterproof, and decoration mortars.

Low Dosage Requirement: High content formula allows for effective results with only 0.20%-0.30% dosage.

Comprehensive Warranty: Includes a 24-month warranty period for product assurance.

Sample Availability: Samples are provided for customers to test product performance before bulk orders.

OEM/ODM Services: Custom branding and manufacturing services available for qualified clients.

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: ≤7.18h

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.