What are the payment terms?

Payment terms include T/T, LC, D/P, and PayPal.

What is the lead time for production?

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

What is the CAS number of HPS?

The CAS number for Hydroxypropyl Starch Ether is 9049-76-7.

Construction Admixture Hydroxypropyl Starch Ether HPS

Name: Construction Admixture Hydroxypropyl Starch Ether HPS
Brand: GUANGTONG CLYDE CHEMICAL CO., LTD.
SKU: 770837782

Hebei, ChinaGUANGTONG CLYDE CHEMICAL CO., LTD.

US$1,030.00

1 Ton

Product profile

Customization

Available

Application

Construction

Type

Lubricating Agent

Model NO.

hps

appearance

White Powder

Viscosity

400-1200 MPa.S

CAS No.

9049-76-7

Einecs

618-565-2

Transport Package

25kg/Bag

Specification

Industry Grade

Trademark

KELAIDE

Origin

China

HS Code

350510000

Production Capacity

30mts/Day

Key features

High Efficiency Low Dosage: Extremely low addition amount achieves high thickening and water retention effects.

Natural Plant-Based Material: White fine powder obtained by modification without plasticizers, distinct from ordinary starch.

Improved Operability: Enhances material operability, extends opening time, and improves resistance to attenuation.

Versatile Industry Applications: Suitable for construction, food, papermaking, textile, medicine, and daily chemical industries.

Customization Available: Customization from samples is available for specific appearance and viscosity requirements.

Good Compatibility: Exhibits good compatibility with other building materials admixtures.

Fast Thickening Ability: Provides good fast thickening ability and certain water retention properties.

Manufacturer Direct Supply: Direct supply from manufacturer with 2 production lines and 4000 sqm plant area.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryR&D Capabilities

GUANGTONG CLYDE CHEMICAL CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 4 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.93h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on chemical, building, and decorative materials, with stated expertise in redispersible polymer powder, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose, polyvinyl alcohol, and hydroxypropyl starch ether. It reports substantial annual capacity across these products, two production lines, six to ten quality-control staff, in-stock capability, and lead times within 15 working days in both peak and off-seasons. It offers ODM services and sample-based customization, but does not provide 3D software design, SDKs, or OEM services for popular brands, and reported no new products in the past year. Manufacturing capacity is weakened by the absence of a valid contract with associated subcontractors. Overseas service infrastructure is limited, with no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Financial records are referenced for multiple years, but the slices do not provide enough detail...

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers chemical products, building materials, decorative materials, and permitted import/export activities, while its company description identifies specialized production of several cellulose, polymer, and chemical-related products.

R&D capabilityThe supplier offers ODM services and has stated R&D capability, but it reports no new products in the past year, no 3D software design services, no available SDK, and only one year of total R&D engineer experience. These explicit limitations indicate weak demonstrated innovation capability.

Production capacityThe supplier reports annual capacities of 150,000 tons of hydroxypropyl methyl cellulose, 120,000 tons of sodium carboxymethyl cellulose, 100,000 tons of redispersible powder, 50,000 tons of polyvinyl alcohol, and 50,000 tons of hydroxypropyl starch ether, supported by two production lines and automated equipment. It also has in-stock capability, but no valid contract exists between the factory and associated subcontractors, and finished products are checked by packing staff, creating a documented governance and inspection limitation.

Customization capabilityThe supplier provides customization from samples and explicitly offers ODM services, demonstrating capability for sample-based and original-design manufacturing. No 3D software design service or SDK is available, so customization is supported but not through advanced digital design tools.

Product Q&A

Q:What is the main application of HPS?

HPS is primarily used in the construction industry as a lubricating agent and thickener, but also applies to food, papermaking, textile, and medicine industries.

Q:What is the appearance and solubility of HPS?

HPS appears as a white powder and dissolves in cold water. The particle size is less than 40 mesh.

Q:What are the key benefits of using HPS?

Key benefits include fast thickening ability, water retention, low dosage requirement, improved operability, and extended opening time.

Q:Is customization available for this product?

Yes, customization from samples is available, allowing for specific appearance and viscosity adjustments.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 25 kgs.