What is the viscosity range of this product?

The viscosity is 2000-3000 mPa.s at a 5% concentration.

Starch Ether Based Additives Designed for Dry Mortars in Building Industry

Name: Starch Ether Based Additives Designed for Dry Mortars in Building Industry
Brand: Hebei Derek Chemical Limited
SKU: 1922585705

Hebei, ChinaHebei Derek Chemical Limited

US$1,050.00-2,100.00

1 Ton

Sample price:US$10.00/200g.Request sample

Product profile

Appearance

Powder

Color

White

Type

Cement Mortar

Model NO.

Starch Ether

Transport Package

a. Standard Packing: in 25kg Bags out HDPE Bags in

Specification

A. Standard Packing: In 25kg bags out HDPE bags in

Trademark

DEREK

Origin

Hebei, China

Key features

Improved Anti-Sagging: Enhances sagging resistance and optimizes workability in dry mortars.

Compatible Formulation: Compatible with other additives in gypsum or cement-based building materials.

Customizable Packaging: Standard 25kg bags available, with big bags or special packages on request.

Versatile Application: Suitable for skim coat, tile adhesive, and tile joint filler applications.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Global Export Experience: Exporting since 2013 to North America, Europe, Asia, and Africa.

Flexible Payment Terms: Accepts LC, T/T, PayPal, Western Union, and other secure payment methods.

Company profile

Hebei Derek Chemical Limited

Hebei, China

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.