Pintura kalifikazioa HEC

Deskribapen laburra:

  Hydroxyethyl Cellulose (HEC) is a non-ionic water soluble polymer obtained through a series of chemical processes from cotton linter (or wooden pulp).  Hydroxyethyl Cellulose (HEC) has long been used as rheology modifier, water retaining and stabilizer for latex paints.    HEC can be used in all types of latex paints from low to high PVC. It suitable for all types of interior and exterior paints.   【Introduction】 Name: Hydroxyethyl cellulose Abbreviation: HEC Molecular form...


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  • Hornidura gaitasuna: 5000 Ton / Urtea
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    Produktuen Tags

     

    Hydroxyethyl Cellulose (HEC) is a non-ionic water soluble polymer obtained through a series of chemical processes from cotton linter (or wooden pulp).  Hydroxyethyl Cellulose (HEC) has long been used as rheology modifier, water retaining and stabilizer for latex paints. 

     

    HEC can be used in all types of latex paints from low to high PVC. It suitable for all types of interior and exterior paints.

     

    Sarrera

    Izena: Hydroxyethyl zelulosa

    Abbreviation: HEC

    Formula molekularra: [C6H7O2 (OH) 3-x 〖och (OH) CH3〗 x] n

    Ezaugarriak:

    Hydroxyethyl cellulose (HEC) is a non-ionic, water-soluble polymer derived from cellulose through a series of chemical and physical processes.

    HEC is a white to light yellowish, oderless and tastless powder, readily soluble in hot or cold water to form a viscous gel solution. When pH in solution is within 2 to 12, the solution is quite stable. Since HEC group is nonionic one in water solution, it won't be reacted with other anions or cations and insensitive to the salts. HEC also has good film-forming ability and surface activity.

    Technical Specification

    1. Itxura: horixka hauts edo aleak zuria.
    1. Index teknikoa
    Item zehaztapena
    biskositatea Ikusi Table 2
    Hezetasuna% ≤7
    konponbidea ere PH 6.0-8.5
    Itxura Granule edo hauts

    2. taula Biskositatea zehaztapena HEC irtenbidea of

    Mota Irtenbidea Biskositatea (Brookfield 25 º C-tan, cps)
    % 1

    % 2

    5%

    H 4000 3400 - 5000

    -

    -

    H 3000 2600 - 3300

    -

    -

    H 2000 1500 - 2500

    -

    -

    H 1000 800 -1500

    -

    -

    MH 5000 -

    4500 - 6500

    -

    MH 2000 -

    1500 - 2500

    -

    MH 300 -

    150 - 400

    -

    MH 100

    25 - 105

    LH 300

    250 - 400

    LH 100

    75 - 150

    Advantage:

    Efficient thickening.

    Excellent color acceptance.

    Superior workability

    Excellent stability

    Low spatter

    Good leveling

     

    Packaging

    HEC Produktuen dago barruko polietilenoa poltsa bat 3-geruzako paper poltsa bat, edo paper kanoi edo paper box indartu josia, pisu garbia poltsa bakoitzeko 25kg da.

    Garraioa eta Biltegiratzea

    Protect hezetasuna eta heze aurkako produktua.

    Don't put it together with other chemicals.










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