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Cement-Based Additive Hydroxypropyl Methylcellulose HPMC for Wall Putty & Tile Grout
US$1,000.00-1,500.00
5 Tons
Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

Apperance

White Powder

Application

Construction

Model NO.

HPMC

Function

Water Retention

Grade

Industrial Grade

Particle Size

100 mesh

Solubility

Soluble in Water

Viscosity

25-200000 MPa.S

Environmental Protection

Yes

pH Value

4-8.5

Chemical Name

Hydroxypropyl Methylcellulose (HPMC)

Purity

98%

Methoxy (%)

19-30

Hydroxypropoxy (%

4-12

Transport Package

25 Kg Bag

Specification

Size Customized

Trademark

WENXU

Origin

China

HS Code

39123900

Key features

Wide Viscosity Range: Available in 25 to 200,000 MPa.s for diverse industrial needs.
High Purity Grade: Industrial grade with 98% purity and specific methoxy content.
Excellent Water Retention: Prolongs opening time and prevents fluid loss in construction mixes.
Cold Water Soluble: Dissolves easily in cold water, avoiding lump formation in mortar.
Multi-Industry Application: Used in PVC, construction, paints, textiles, and agricultural chemicals.
Improved Workability: Enhances lubricity, plasticity, and spreading of plaster and mortar.
Anti-Sagging Performance: Prevents material sedimentation and ensures stable thick coats.
Fast Lead Time: Average production lead time within 15 workdays for all seasons.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-10-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤7.16hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT

AI-Powered supplier vetting

SummaryYantai Wenxu is identified as a China-based manufacturer/factory established in 2003, with chemical production, research and development, and sales integrated within the business. Its stated product portfolio includes aluminum sulfate, alum, polyaluminium chloride, calcium hydroxide, water-treatment chemicals, and related products. Evidence indicates substantial production capacity, including stated annual output of 150,000 tons overall, 30,000 tons for aluminum sulfate-series products, and 20,000 tons each for polyaluminium chloride and calcium hydroxide. The supplier reports multiple ISO-related certifications, GMP, and environmental-management credentials, as well as relevant production and hygiene-license approvals. It has exported since 2015 and reports that exports account for 51%–70% of sales. Innovation and sustainability activities are described, but evidence for after-sales service, customization, financial credibility, and specific customer cases is insufficient.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as an integrated chemical enterprise covering production, research and development, and sales. Its stated founding year is 2003, supporting an established operating history.
CertificationsThe supplier reports ISO 9000, ISO 14001, ISO 9001, ISO 14000, GMP, and ISO 14064 certifications, plus ISO 9000:2008 quality-management certification, a national industrial product production license, and a Shandong drinking-water sanitation safety product hygiene approval. These are explicit indicators of quality, environmental, manufacturing, and product-compliance systems.
R&D capabilityThe supplier describes technology development, innovative solutions, research and development integration, green-chemistry efforts, and sustainability-oriented environmental and safety management. It also reports 11–20 years of total R&D-engineer experience, providing explicit support for innovation capability, although no quantified R&D investment or independently verified innovation results are provided.
Production capacityThe supplier offers a broad chemical product range and reports annual output of 150,000 tons overall, including 30,000 tons for aluminum sulfate-series products and 20,000 tons each for polyaluminium chloride and calcium hydroxide. It also reports 6–10 quality-control staff and factory facilities in Yantai, supporting substantial production and quality-control capacity.

Product Q&A

Q:What is the primary function of this HPMC?
A:
It serves as a water retention agent, thickener, stabilizer, and dispersing agent in various industrial applications.
Q:What is the particle size specification?
A:
The passing rate of 80 mesh is 100%, and the passing rate of 100 mesh is more than 99.5%.
Q:Is this product suitable for tile adhesive?
A:
Yes, it improves adhesion, sliding resistance, and workability, making it ideal for heavy tiles.
Q:What are the payment terms?
A:
We accept LC, T/T, Western Union, and small-amount payments.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays, regardless of peak or off-peak seasons.

Send Inquiry

*To:Yantai Wenxu Industrial Co., Ltd.Yantai Wenxu Industrial Co., Ltd.
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