What is the physical form of the product?

It is a white to off-white powder with good water solubility.

What payment terms do you accept?

We accept LC and T/T payment terms.

Hydroxypropyl Starch Ether HPS Starch Ether

Name: Hydroxypropyl Starch Ether HPS Starch Ether
Brand: SIDLEY CHEMICAL CO., LTD.
SKU: 2129291075

Shandong, ChinaSIDLEY CHEMICAL CO., LTD.

US$1,500.00

10 Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Thickener

After-sales Service

Discuss with Sales Rep.

Transport Package

Woven Bag

Specification

25kgs

Trademark

sidley

Origin

China

HS Code

3912390000

Production Capacity

500tons/Month

Key features

Versatile Applications: Used in tile adhesive, wall putty, cement mortar, dry mix mortar, and daily chemical products.

High Viscosity Range: Viscosity spans 50000-200000 mPa.S for diverse thickening needs.

OEM and ODM Services: Full customization, minor customization, and flexible customization options available.

Superior Workability: Features high water retention, anti-slip properties, and excellent workability.

Safe and Non-Toxic: Odorless, tasteless, and non-toxic cellulose ether produced from natural sources.

Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Strict Quality Control: 100% inspection of finished products with traceable raw materials.

Standard Packaging: Available in 25kg bags with inner protection for hygroscopic powder.

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: ≤8.28h

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 are the main applications of this product?

It is widely used in construction materials like tile adhesive, wall putty, and cement mortar, as well as daily chemicals such as shampoo and detergent.

Q:What is the viscosity range of the product?

The viscosity ranges from 50000 to 200000 mPa.S.

Q:Do you accept OEM and ODM orders?

Yes, we accept OEM and ODM services including full, minor, and flexible customization.

Q:What is the minimum order quantity?

The minimum order quantity is 500 Kgs.

Q:How long is the delivery time?

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