Can you supply samples?

Yes, sidley can supply you samples for free charge.

Anti-Cracking HPMC Additive for Wall Putty Formula

Name: Anti-Cracking HPMC Additive for Wall Putty Formula
Brand: SIDLEY CHEMICAL CO., LTD.
SKU: 2295021105

Shandong, ChinaSIDLEY CHEMICAL CO., LTD.

US$2.50

500 kg

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

Color

White

Function

Enhancing Stability, Improved Workability, Increase in Consistency, Increased Durability, Increasing Viscosity

Model NO.

HPMC

Solubility

Water Soluble

Texture

Powder

Type

Natural Thickening Agent

Viscosity

Medium/ Low/ High Viscosity

Particle Size (80 Meshes)

More Than 90.0%

Ash Content

8.0 %Max

Bulk Density

200~500 G/L

Moisture Content

≤5.0%

Recommended Ratio

0.2%~0.5%

Application

Ood Pharmaceutical and Construction Industry

Transport Package

Nylon Bag with an Inner Protective Film

Specification

25 kg/bag

Trademark

Sidley

Origin

China

HS Code

39123900

Production Capacity

5000000/Year

Key features

Enhanced Water Retention: Prolongs cement hydration time and prevents mortar from drying and cracking too quickly.

Improved Workability: Provides optimal consistency, cohesion, and anti-dripping effects for easier application.

Increased Bond Strength: Ensures sufficient moisture for full hydration, improving adhesion to various substrates.

Anti-Cracking Performance: Reduces shrinkage and cracking through air entraining and uniform bubble introduction.

High Temperature Stability: Maintains outstanding wetting performance and water retention even in hot environments.

Customization Available: Offers full customization, minor customization, and flexible options from samples or designs.

Free Sample Provision: Provides free samples under 500g for product testing and evaluation.

ISO 9001 Certified: Holds ISO 9001 and REACH certifications with over 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: ≤5.52h

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?

We have a research and development team that has worked at Sika. Our R&D team has over 20 years of experience in research and development.

Q:Who are we?

As one of the best suppliers of mortar/Concrete additives in China, Sidleychem has its own technology center to assist customers in product analysis, product development, formulation optimization and more. At the same time providing the most competitive products, providing customers with the best customized service is our goal.

Q:What services can we provide?

Our R&D department has experts team, mainly engaged in the research and development of dry powder mortar and concrete products, helping customers optimize product formulations and reduce production costs. And every year, new products are launched to meet market demand and help customers achieve better competitiveness.

Q:What can you buy from us?

Hydroxypropyl Methyl Cellulose(HPMC), Hydroxyethyl Cellulose (HEC),High Range Water Reducer, Redispersible Polymer Powder, Calcium Formate (CaFo), Starch Ether(HPS), Lignocellulose, Gypusm Retarder, Silicone Hydrophobic Powders, Deformer, Air-entraining Agent, PolypropyleneFiber, Xanthan Gum, Sodium Formate, Sodium Carboxymethyl Cellulose (CMC)

Q:Which country are your customers mainly distributed in?

South America(30.00%),Southeast Asia(20.00%),Africa(10.00%),Eastern Europe(10.00%),Mid East(10.00%),Oceania(5.00%),Southern Europe(5.00%),Eastern Asia(5.00%),Domestic Market(5.00%).