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HP 3180
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  • HP 3180

HP 3180

HP 3180 is a premium construction-grade hydroxypropyl methylcellulose (HPMC) specifically tailored for gypsum-based wall putty/skim coat.
As a key cellulose, it possesses excellent water retaining capacity, which slows down the water evaporation rate of gypsum putty during construction, preventing cracks caused by premature drying.
This HPMC type also features bonding strength and rheological control performance, enhancing the adhesion between the putty and the substrate while maintaining a stable and smooth consistency—facilitating easy application and uniform spreading.
HP 3180 is well-suited for gypsum-based putty, matching the material's core requirements for workability, crack resistance and bonding reliability.

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  • Properties
    • Commodity name: HP 3180

    HP 3180 is a premium construction-grade hydroxypropyl methylcellulose (HPMC) specifically tailored for gypsum-based wall putty/skim coat. <br>As a key cellulose, it possesses excellent water retaining capacity, which slows down the water evaporation rate of gypsum putty during construction, preventing cracks caused by premature drying. <br>This HPMC type also features bonding strength and rheological control performance, enhancing the adhesion between the putty and the substrate while maintaining a stable and smooth consistency—facilitating easy application and uniform spreading. <br>HP 3180 is well-suited for gypsum-based putty, matching the material's core requirements for workability, crack resistance and bonding reliability.

    General Information of HP 3180

    Trade Name: Hydroxypropyl Methyl Cellulose

    CAS NO.: 9004-65-3
    HS Code: 39123900
    Minimum Order Quantity: 1 ton
    Delivery Time: 7 days after confirming order
    Technical and After-Sale Service: Support
    OEM Customization: Support

    Specification of HP 3180

    Appearance: White to off-white powder
    Ash Content: 2%-5%
    Moisture: 5%
    PH Value: 5-8.5
    Gel Temperature: 65°C -75°C

    Water Retention: 90%-98%
    Viscosity(NDJ): 70,000 mPa.s-100,000 mPa.s

    Viscosity(Brookfield): 35,000 mPa.s-45,000 mPa.s

    Performance of HP 3180

    Hydroxypropyl methylcellulose is a high-performance cellulose ether widely used in construction, such as gypsum-based wall putty/skim coat.

    With excellent water retention, thickening ability, and film-forming properties, Hydroxypropyl methylcellulose helps improve product quality and application efficiency. In building materials, Hydroxypropyl methylcellulose enhances workability, adhesion, and open time in gypsum putty. This ensures smooth construction and strong bonding performance.

    With stable quality, flexible viscosity grades, and reliable supply, Hydroxypropyl methylcellulose is an ideal choice for customers seeking cost-effective and high-performance solutions.

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