Can you supply samples?

Yes, we provide free samples under 500g.

What is the minimum order quantity?

The minimum order quantity is 500 kg.

What is the lead time for production?

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

Redispersible Polymer Powder Rdp Outstanding Bonding Strength and Exceptional Cost-Effectiveness in Tile Adhesive

Name: Redispersible Polymer Powder Rdp Outstanding Bonding Strength and Exceptional Cost-Effectiveness in Tile Adhesive
Brand: SIDLEY CHEMICAL CO., LTD.
SKU: 2301557215

Shandong, ChinaSIDLEY CHEMICAL CO., LTD.

US$1.20

1,000 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Appearance

Powder

Application Areas

Agriculture, Construction

Model NO.

RDP

Chemical Composition

Polyacrylic Acid

Color

White

Function

Chemical Residue Free, Eco-friendly, Non-toxic, Water Retention

PH Value

6.5

Solid Content

90%

Viscosity

20,000 cps

Bulk Density

500~700 G/L

Moisture Content

≤2.0%

Ash Content

10%-20%

Polymer Type

VAC

Solid Content/%

98.0% Min

Particle Size (80 Meshes)

80 Um

Storage

Dry and Cold Place

Transport Package

Nylon

Specification

25kg/bag

Trademark

sidley

Origin

China

HS Code

39019090

Production Capacity

5000ton/Year

Key features

Superior Bonding Strength: Enhances adhesion to EPS, concrete, and brick walls with high weather resistance.

Exceptional Cost-Effectiveness: Premium quality products with competitive pricing and optimized formulations.

High Solid Content: Features 90% to 98% minimum solid content for maximum performance.

Eco-Friendly & Non-Toxic: Chemical residue-free, safe for use in agriculture and construction applications.

Hydrophobic Properties: Improves waterproof performance and reduces water absorption in mortar.

Global Production Capacity: Annual capacity of 15,000 tons with plants in Henan and Tianjin.

OEM & ODM Services: Offers full, minor, and flexible customization from samples and designs.

ISO & REACH Certified: Holds ISO 9001 and REACH certifications with 20+ years of industry experience.

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: ≤6.11h

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:Why should you buy from us not from other suppliers?

Our R&D team includes experts from Sika with over 20 years of experience, producing 10,000MT of HPMC, 8,000MT of CMC, and 10,000MT of RDP annually.

Q:Who are we?

Sidleychem is a leading specialty chemical enterprise and one of the best suppliers of mortar and concrete additives in China, offering customized premium products.

Q:What services can we provide?

We provide R&D support to optimize product formulations, reduce costs, and launch new products annually to meet market demands.

Q:What can you buy from us?

We supply HPMC, HEC, RDP, Calcium Formate, Starch Ether, Lignocellulose, and various other construction and chemical additives.

Q:Which country are your customers mainly distributed in?

Our customers are mainly in South America (30%), Southeast Asia (20%), Africa (10%), Eastern Europe (10%), and the Middle East (10%).