What is the packaging specification?

It is packed in 25kg woven bags with inner PE bags, palletized for shipping.

Do you provide samples for testing?

Yes, samples are available for testing and we have a sample room for batch tracking.

Hydroxypropyl Methyl Cellulose Construction Grade Wall Putty Raw Material HPMC Methocel HPMC

Name: Hydroxypropyl Methyl Cellulose Construction Grade Wall Putty Raw Material HPMC Methocel HPMC
Brand: Jinzhou City Honghai Cellulose Co., Ltd.
SKU: 1901725141

Hebei, ChinaJinzhou City Honghai Cellulose Co., Ltd.

US$2,366.00

1-11 Tons

US$1,999.00

12+ Tons

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9004-65-3

Formula

C12h20o10

Model NO.

HPMC

EINECS

220-971-6

Appearance

Powder

Usage

Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Plastic Auxiliary Agents, Coating Auxiliary Agents

Color

White

Other Name

HPMC

Raw Material

Refined Cotton

Viscosity

200-200000MPa.S

Purity

99%

Mesh

80-100

Type

Thickener/Additive

Classification

Chemical Auxiliary Agent

Application

Construction/Industry/Daily Chemical

Certification

ISO/SGS/MSDS/TDS

Transport Package

PP Bag

Specification

25kg/bag

Trademark

HONGHAI

Origin

China

HS Code

3912900000

Production Capacity

1600ton/Month

Key features

Customized Viscosity & Properties: Customized according to customers required viscosity, water retention, and specific gravity.

High Purity Raw Material: Made from highly pure refined cotton cellulose with 99% purity.

Wide Application Range: Used in construction, coatings, oil drilling, water treatment, and daily chemicals.

Excellent Water Retention: Enhances water retention for mortars and gypsum construction to prevent cracking.

ISO 9001 Certified: Passed ISO 9001 authentication ensuring quality assurance.

Fast Delivery: Peak and off-peak season lead time within 15 workdays.

Professional Production: 8 modern automatic lines with annual output above 20,000 tons.

Sample Support Available: Sample testing support and sample room for batch tracking provided.

Company profile

Jinzhou City Honghai Cellulose Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2020-03-01Nearest Port: Tianjin(Xingang), QingdaoAverage Response Time: ≤5.92hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryJinzhou City Honghai Cellulose Co., Ltd. is identified as a Chinese manufacturer/factory producing construction-grade and detergent-grade HPMC, RDP, and related cellulose ether products. The supplier reports ISO 9001 certification, eight automated production lines, dedicated R&D and quality-control personnel, customization by viscosity, water retention, and specific gravity, and broad export-market coverage. Reported delivery times are within 15 workdays in both peak and off-peak seasons, with export sales representing 71%–90% of total sales. The available trade records show only one transaction for each of two listed products, so customer-case depth and externally demonstrated transaction history remain limited. Financial strength cannot be fully assessed from the available information.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates in construction, decoration, and chemicals. This supports direct manufacturing status rather than a trading-only profile.

CertificationsThe supplier states that it holds ISO 9001 certification and identifies ISO 9001 under its supplier management-system certifications. This is explicit evidence of a documented quality-management certification.

R&D capabilityThe company reports dedicated researching and developing departments, with total R&D engineer experience of 11–20 years. This supports an established R&D function, although no patents, new-product records, or specific innovation achievements are provided.

Production capacityThe supplier reports eight modern automatic production lines, annual cellulose-ether output above 20,000 tons, and 11–20 quality-control staff. It also states delivery within 15 workdays during both peak and off-peak seasons, indicating substantial stated production and fulfillment capacity.

Customization capabilityThe supplier explicitly states that products can be customized according to customer-required viscosity, water retention, and specific gravity. These defined customization parameters directly support a positive assessment.