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Wholesale Hydroxypropyl Starch Ether HPS for Construction Mortar Plasticizer and Stabilizer
US$1,250.00-1,850.00
1 Ton

Product specifications

Color

Sample price:US$2.00/kg.Request sample

Product profile

Color

White or off-White Powder

Solubility

Water Soluble

Texture

Powder

Product Name

Hydroxypropyl Starch Ether

Usage

Wall Putty,Gypsum Plaster,Mortar,Tile Adhesive,etc

Grade

Construction Grade

Moisture

≤10.0

Hydroxypropyl Content(%)

18-32

Solid Content

≥98.0%

Einecs No.

927-935-5

CAS No.

9049-76-7

Mf

C31h56o22

Promoter Composition

Hydroxypropyl

Composition

Hydroxypropyl

Free Sample

Yes

After-Sales Service

Yes

Keywords

HPS Chemicals Admixtures

Properties

Thickening, Water Retention,Stability, Anti-Slip

Transport Package

in 25kg Paper Bags Inner with Plastic

Specification

25kg/Bag

Trademark

Derekchem

Origin

Hebei, China

HS Code

3505100000

Production Capacity

50mt/Day

Key features

High Stability & Nonionic: Nonionic with high stability; ether bonds remain intact during hydrolysis and cross-linking.
Cost-Effective Thickening: Obtain desired thickening effect with very low dosage, reducing material costs.
Anti-Sag & Anti-Slip: Provides non-sag, anti-slip properties and improves sag resistance in wet mortars.
Enhanced Workability: Optimizes rheological behavior, flow characteristics, and reduces stickiness for smooth operation.
Free Sample Available: Free samples are provided; customers only need to cover the delivery cost.
Custom Logo Printing: Custom logo printing on bags is accepted upon formal confirmation of design.
Professional Formulation Service: Help clients improve performance and control cost based on specific conditions and habits.
No MOQ Limit: No minimum order quantity limit; small quantities are available for trial orders.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-16Nearest Port: TianjinAverage Response Time: ≤8.90hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryHebei Derek Chemical Limited is a China-based limited company in Hebei that identifies as both a trading company and manufacturer/factory, focused on cellulose ether, HPMC, redispersible polymer powder, and related chemical and construction applications. The supplier reports ISO 9001 and ISO 14001 certification, eight production lines, stated annual capacities of 25,000 tons of HPMC and 18,000 tons of RDP, and dedicated quality-control and R&D personnel. It reports export activity since 2013, export sales representing 51%–70% of total sales, and access to both self-operated and agency export channels. Evidence of after-sales processes, customization capability, and a broad verified customer base is limited. Trade records show only one transaction associated with the listed buyer in each referenced record, so customer-case strength cannot be firmly established.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, with stated production of MC, HPMC, RDP powder, and purified cotton. Its description also identifies a specialized focus on cellulose ether production since 2007, supporting a manufacturing-oriented profile.
CertificationsThe supplier reports ISO 9001 and ISO 14001 certifications; the company description specifically states that it passed ISO 9001:2008 certification in 2010. These records provide explicit evidence of certified quality and environmental management systems.
R&D capabilityThe supplier reports 11–20 years of total R&D engineer experience, 18 staff engaged in new-product research, and a stated focus on science and technology investment. These details explicitly support an established R&D function, although specific innovations or development outcomes are not provided.
Production capacityThe supplier reports eight production lines, electronic automated production lines, international equipment, and annual capacities of 25,000 tons of HPMC and 18,000 tons of RDP. It also reports 21–30 quality-control staff and a broad product range, providing clear evidence of substantial production capability.

Product Q&A

Q:How can we guarantee the products' quality?
A:
1.All materials must be tested refers to key specifications before unload. 2.We will store different material into different warehouse after unload. 3.We keep paper and computer storage records.
Q:What will be your sample policy?
A:
We offer free sample, customer afford the cost of delivery.
Q:What is your payment terms?
A:
T/T 30% in advance and balance before shipment.
Q:What about the lead time?
A:
Sample needs 3-5 days, mass production time needs 3-5 working days for lot order quantity.
Q:Do you have any MOQ limit for trial order?
A:
We have no MOQ, small quantity is available for us.

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