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Professional Cellulose Ether HPMC HEC for Emulsion Paint
US$4,500.00-5,000.00
3 Tons
Sample price:US$0.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
9004-62-0Formula
C36h70o19Model NO.
hpmc 99%EINECS
9004-64-2Appearance
PowderUsage
Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics ChemicalsColor
WhiteProduct Name
HPMCOther Name
Hydroxypropyl Methyl CelluloseOther Name 1
Hydroxy Propyl Methyl CelluloseD.S
0.6-0.9Dry Loss
8% MaxpH
6.0-8.5Molecular Formula
C8h11o5naMolecular Weight
242.16Viscosity
200, 000MPa.SHPMC Appearance
White PowderClassfication
Chemical Auxiliary AgentHPMC Application
CoatingGrade
Hv LV GradeType
Industry GradeStorage
Dry PlaceTransport Package
25kgs Kraft Paper Bag or PP BagSpecification
99%minTrademark
kelai chemOrigin
ChinaHS Code
3912390000Production Capacity
10000mt/YearKey features
Versatile Applications: Suitable for emulsion paint, oil drilling, water treatment, and coating auxiliary agents.
High Purity Standard: 40 screen pass rate is greater than or equal to 99%, ensuring high quality powder.
Excellent Water Retention: Water keeping ability is twice that of Methyl Cellulose (MC) for better flow adjustment.
Stable Viscosity: Viscosity remains stable within pH 2-12 range and offers anti-mildew properties.
Non-Ionic Compatibility: Can coexist with other water-soluble polymers, surfactants, and salts without issues.
Wide Viscosity Range: Available in Low (25-500cps), Middle (500-20000cps), and High (20000-80000cps) grades.
Easy Solubility: Dissolves in both cool and hot water without depositing in boiling water.
Professional Grade: Industry grade HPMC/HEC with specific molecular weight and dry loss specifications.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤2.69hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP
AI-Powered supplier vetting
SummaryZhengzhou Kelai Chemical Co., Ltd. is identified as a trading company headquartered in Zhengzhou, Henan, with permitted import and export activities. The provided information describes fine-chemical R&D, production, operations, and exports to more than 68 countries, although other records characterize the entity as a chemical-products trading business. It reports ISO 9001 and ISO 14001 certifications, OEM/ODM availability, recent new-product activity, and multiple customization options. Service logistics include warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agents, branches, or offline trade-show participation, and no SDK is available. Financial records are indicated for 2023–2025, but no substantive financial-performance evidence is provided. Supplier-management procedures are not documented, and customer evidence is limited to general claims of OEM service for known brands and exports...
Supplier typeThe supplier is explicitly classified as a trading company, with permitted import/export activities and a Zhengzhou, Henan location. Its background description also states involvement in fine-chemical R&D, production, and operations, so the available records present both trading and product-related capabilities.
CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These are explicit certifications relevant to environmental and quality management systems.
After-Sales capabilityService support includes warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, the supplier reports no overseas showroom, agents, branches, or offline trade-show participation, and offers overseas services in zero countries; therefore, after-sales coverage is not demonstrated as strong, particularly internationally.
R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and ODM services; its company background describes fine-chemical R&D. However, it explicitly has no available SDK, so innovation support is evidenced for product development but not for SDK-based integration.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also reports ODM availability, providing direct evidence of broad customization support.
Product Q&A
Q:What is the appearance of HEC?
A:
HEC appears as a white or off-white mobile powder with a 40 screen pass rate of at least 99%.
Q:Is HEC soluble in organic solvents?
A:
Normally, HEC does not dissolve in organic solvents but can dissolve in both cool and hot water.
Q:How does HEC perform in different pH levels?
A:
Viscosity change is small when pH is within 2-12, but it decreases when the pH is lower than this range.
Q:What are the main characteristics of HEC?
A:
It acts as a thickener, suspending agent, adhesive, emulsifier, coating agent, water keeper, and protective agent.
Q:What is the water retention ability of HEC?
A:
Its water keeping ability is twice that of Methyl Cellulose (MC), showing good flowage adjusting ability.
Send Inquiry
*To:
Zhengzhou Kelai Chemical Co., Ltd.
Zhengzhou Kelai Chemical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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