What is the pH value of the solution?

The pH value ranges from 7.5 to 11.5.

What is the fineness of the powder?

The fineness is less than 150 micrometers.

What are the main application fields?

It is used in cement-based mortar, water-based coatings, rubber, plastics, textiles, and paper chemicals.

Starch Ether Additive for Cement Based Mortar

Name: Starch Ether Additive for Cement Based Mortar
Brand: Qingdao New Sanda Industry Co., Ltd.
SKU: 2142024592

Shandong, ChinaQingdao New Sanda Industry Co., Ltd.

US$0.70-1.20

25 kg

Product specifications

bag

Sample price:US$0.10/kg.Request sample

Product profile

Customization

Available

CAS No.

9049-76-7

Formula

C24h42o21

Model NO.

HPS

EINECS

309-353-8

Appearance

Powder

Usage

Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals

Color

White

Transport Package

Bags

Specification

25kg/bag

Trademark

NEWSANDA

Origin

China

HS Code

3505100000

Production Capacity

2000tons Per Year

Key features

High Purity: Purity reaches 99.9% for consistent performance in mortar and coatings.

Water Retention: Improves water retention to ensure sufficient cement hydration and reduce shrinkage.

Enhanced Workability: Increases open time and improves adhesion to substrates for better application.

Sag Resistance: Provides superior sag-resistance in vertical applications for coatings and mortars.

Rheology Control: Acts as a rheology modifier to maintain uniform viscosity and improve leveling.

Stable Suspension: Enhances suspension of pigments and fillers for a smooth coating surface.

Low Moisture: Moisture content is strictly controlled below 10% for product stability.

High Production Capacity: Monthly production capacity of 200 tons ensures reliable supply.

Company profile

Qingdao New Sanda Industry Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-03Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤6.08hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryQingdao New Sanda Industry Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on chemicals and construction-related products. The supplier reports ISO-series management certifications, two production lines, 21–30 quality-control staff, and peak- and off-peak order fulfillment within 15 working days. Its stated capabilities include R&D, customized formulations, formulation optimization, application testing, troubleshooting, multilingual documentation, and after-sales support. The supplier reports extensive export coverage and began exporting in 2015, but the available trade evidence shows only one recorded transaction and one associated buyer. Financial credibility cannot be assessed because financial data is excluded from evaluation.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated business focuses on chemical products and industrial additives, including Titanium Dioxide, HPMC, VAE, HEC, CMC, and related materials.

CertificationsThe supplier lists ISO 9000, ISO 14001, ISO 9001, ISO 14000, and ISO 20000 certifications. These stated certifications provide explicit evidence of certified management-system coverage, although the slices do not provide certificate numbers, validity dates, or scope details.

After-Sales capabilityThe supplier states that it provides after-sales service, multilingual documentation, formulation optimization, application testing, and troubleshooting. These are explicit service offerings supporting customers after product delivery.

R&D capabilityThe supplier describes a dedicated R&D team, technical innovation, market-responsive product development, and feedback integration from global partners. It also reports total R&D engineer experience of 11–20 years, supporting an established innovation function.

Production capacityThe supplier presents itself as a chemical manufacturer and reports two production lines, 21–30 quality-control staff, and fulfillment within 15 working days in both peak and off-peak periods. Its product portfolio and end-to-end commercial supply description support production capability, although total output details are not evaluated here.

Customization capabilityThe supplier explicitly offers customized formulations for specific application challenges and provides formulation optimization, application testing, and troubleshooting. Its process includes sample testing through full-scale commercial supply, indicating support for tailored industrial additive solutions.