How should HEMC be stored?

Store in a cool, dry place, away from moisture and direct sunlight. Keep packaging sealed after use. Shelf life is typically 24 months.

Is sample support available?

Yes. Samples are available for lab testing and evaluation. Please contact us for sample requests.

Hemc Cellulose Ether for Tile Adhesive and Wall Putty

Name: Hemc Cellulose Ether for Tile Adhesive and Wall Putty
Brand: Qingdao New Sanda Industry Co., Ltd.
SKU: 2181657392

Shandong, ChinaQingdao New Sanda Industry Co., Ltd.

US$1.79-2.13

25 kg

Sample price:US$0.10/kg.Request sample

Product profile

Customization

Available

CAS No.

9032-42-2

Formula

C34h66o24

Model NO.

HEMC

EINECS

618-528-0

Appearance

Powder

Usage

Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Building Materials

Color

White

Name

Methyl 2-Hydroxyethyl Cellulose

Brand

Newsanda

Character

White Powder

Transport Package

25kgs/Bag

Specification

25kg/bag

Trademark

NEWSANDA

Origin

China

HS Code

3912900000

Production Capacity

15000tons Per Year

Key features

Effectively holds moisture in cement, gypsum, and mortar systems. Prevents cracking and ensures proper curing for stronger, more durable construction results.

Enhances the consistency and spreadability of building materials. Makes plaster, tile adhesives, and mortars easier to mix, apply, and smooth.

Dissolves rapidly in cold water without forming lumps. Saves mixing time and ensures uniform dispersion in both dry-mix and wet formulations.

The hydroxyethyl groups improve salt tolerance and raise gelation temperature. Performs reliably across a wide range of formulation conditions.

Serves as a thickener, binder, stabilizer, and film-former. Widely used in construction, paints, inks, personal care, and pharmaceuticals.

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: ≤5.66hTerms 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.

Product Q&A

Q:What is HEMC used for?

HEMC is a non-ionic cellulose ether widely used in construction materials, paints, inks, personal care, and pharmaceuticals. It works as a thickener, binder, stabilizer, and water-retention agent.

Q:How does HEMC differ from HPMC?

HEMC offers better salt compatibility and higher gelation temperature due to hydroxyethyl groups. Both perform well in construction, but HEMC suits high-salt or high-temperature formulations better.

Q:What is the recommended dosage for tile adhesives?

Typical dosage is 0.2%-0.5% of total weight. Specific dosage depends on application needs, such as open time, slip resistance, and water retention.

Q:Does HEMC dissolve easily in water?

Yes. It dissolves quickly in cold water without lump formation when added with proper stirring. It is suitable for both dry-mix and wet formulations.

Q:Is HEMC compatible with other additives?

Yes. It works well with cement, gypsum, lime, fillers, and other organic additives. Proper formulation ensures optimal performance.