The MOQ depends on the product grade. Please contact us for detailed information.

Can you provide OEM packaging?

Yes. Customized bags, private labels and OEM packaging are available.

How long is the delivery time?

Normally 7 to 15 days after order confirmation, depending on quantity.

Why choose SIDLEYCHEM?

With nearly 20 years of manufacturing experience, we provide stable quality, competitive prices, professional technical support and reliable global supply.

What certificates do you have?

COA, TDS, MSDS and other required technical documents can be provided upon request.

High Quality HPMC Hydroxypropyl Methyl Cellulose for Dry Mix Mortar

Name: High Quality HPMC Hydroxypropyl Methyl Cellulose for Dry Mix Mortar
Brand: SIDLEY CHEMICAL CO., LTD.
SKU: 1997926971

Shandong, ChinaSIDLEY CHEMICAL CO., LTD.

US$1.20

500 kg

Sample price:US$1.00/bag.Request sample

Product profile

Customization

Available

Appearance

Powder

Application Areas

Construction

Model NO.

Chemical Composition

Hydroxypropyl Methyl Cellulose (HPMC), a Cellulose

Color

White

Function

Biodegradable, Eco-friendly, Non-toxic, Water Retention

PH Value

6.5

Solid Content

99%

Viscosity

70000cps-80000cps

Moisture Content

≤5.0%

Surface Treatment

None

Particle Size

Fine

Thickening Efficiency

High Strong

Sag Resistance

Medium Strong

Wetting Properties

High Strong

Heat Stability

Medium Strong

Water Demand

Medium Strong

Transport Package

Specification

25kg/bag

Trademark

sidley

Origin

China

HS Code

3912390000

Production Capacity

20000pieces/Year

Key features

Excellent water retention to reduce cracking and improve curing.

Improves workability and provides smooth application.

Enhances adhesion to various construction substrates.

Stable viscosity ensures consistent product performance.

Suitable for tile adhesive, wall putty, gypsum plaster and dry mix mortar.

Good anti-sag performance for vertical applications.

Wide viscosity range available for different formulations.

Low dosage helps reduce production costs.

OEM packaging and customized specifications available.

Professional manufacturer with nearly 20 years of production experience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

SIDLEY CHEMICAL CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.04h

AI-Powered supplier vetting

SummarySIDLEY CHEMICAL CO., LTD. is a China-based limited company established in 2005, operating in Shandong and supplying construction chemicals. The supplier reports broad customization and ODM capabilities, recent new-product development, and OEM service for recognized brands. It has documented procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaints. Production information indicates two production lines, 6–10 quality-control staff, and stated capacities for several cellulose, polymer, and calcium-formate products, although the capacity figures differ between sources. Overseas service coverage is limited: the supplier reports no overseas warehouse or showroom, but does have overseas agents or branches and has participated in the Eurocoat Exhibition. Financial credibility cannot be determined from the provided slices because the records identify years but provide no assessable financial results. Certification status and customer cases are also not...

Supplier typeThe supplier is identified as a combined company and a limited company, with SIDLEY CHEMICAL CO., LTD. as its English name. It is located in Linyi, Shandong, China, and is not identified as an offshore company.

After-Sales capabilityThe supplier reports clear procedures and followed records for handling customer complaints and for corrective and preventive actions. It offers overseas services in Pakistan through overseas agents or branches and supports stated quotation and payment terms, but has no overseas warehouse or showroom.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, supported by four R&D engineers. However, it reports no available SDK, and the slices do not provide detailed innovation results, patents, or development metrics.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, and substantial stated capacities across RDP, HEC, HPMC/MC, sodium carboxymethyl cellulose, and calcium formate. The capacity descriptions in the two slices are not fully consistent, so the existence of multi-product production capability is supported, but the exact capacity level requires verification.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, indicating a broad stated ability to adapt or develop products to customer requirements.

Product Q&A

Q:What is HPMC?

HPMC (Hydroxypropyl Methyl Cellulose) is a non-ionic cellulose ether widely used in construction materials as a thickener, water-retention agent and workability modifier.

Q:What applications is HPMC suitable for?

It is widely used in tile adhesive, wall putty, skim coat, cement mortar, gypsum plaster, EIFS and self-leveling compounds.

Q:What viscosity grades do you offer?

We provide a full viscosity range from 5,000 cps to 200,000 cps, and customized grades are available upon request.

Q:Can you recommend a suitable grade?

Yes. Please tell us your application, formulation and required performance, and our technical team will recommend the most suitable grade.

Q:Do you provide free samples?

Yes. Free samples are available, while freight cost is normally covered by the customer.