What certifications does the product have?

The product is manufactured under ISO 9001 and REACH certifications.

What is the shelf life and storage condition?

Store in a dry and cold place. The product has a shelf life supported by our quality control.

What is the main application of this product?

It is primarily used as a water-retention and viscosity-enhancing additive for cementitious mortars in construction.

Long Lasting Performance Hydroxypropyl Methyl Cellulose for Exterior Decoration

Name: Long Lasting Performance Hydroxypropyl Methyl Cellulose for Exterior Decoration
Brand: SIDLEY CHEMICAL CO., LTD.
SKU: 2291554325

Shandong, ChinaSIDLEY CHEMICAL CO., LTD.

US$2.50

500 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Appearance

White or Yellowish

Application Areas

Agriculture, Construction

Model NO.

Chemical Composition

Cellulose Ether

Color

White or Yellowish

Function

Biodegradable, Chemical Residue Free, Eco-friendly, Improve Soil Structure, Non-toxic, Water Retention

PH Value

5-7(1%Solution)

Solid Content

More Than 90.0%

Viscosity

250-80000

Ash Content

8.0 %Max

Storage

Dry and Cold Place

Samples

Samples Are Provided Free Under 500g

Brand

Sidley

MOQ

500 Kg

Bulk Density

200~500 G/L

Recommended Ratio

0.2%~0.5%

Moisture Content

≤5.0%

Application

Food.Pharmaceutical and Construction Industry

Transport Package

25 Kg / 55 Lb Paper Bag

Specification

500 kg

Trademark

sidley

Origin

China

HS Code

391239000

Key features

Enhanced Water Retention: Prolongs cement hydration, prevents cracking, and improves adhesion to substrates.

Improved Workability: Provides anti-dripping effect, better consistency, and slip resistance for vertical surfaces.

High Bond Strength: Ensures sufficient moisture for full cement hydration, enhancing bonding performance.

Free Sample Provision: Samples are provided free of charge for quantities under 500g.

Customization Options: Offers full, minor, and flexible customization from samples or designs.

ISO 9001 Certified: Manufactured under ISO 9001 and REACH certifications with 20+ years experience.

Large Production Capacity: Annual production capacity exceeds 50,000 tons with 2 production lines.

Global Export Experience: Exported to over 55 countries with established overseas agents and branches.

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: ≤6.15h

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.