Painting klasse HEC

Koarte beskriuwing:

  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...


  • Min.Order Quantity: 25kg
  • Supply Mooglikheid: 5000 Ton / Jier
  • Poarte: Shanghai
  • Beteljen term: T / T; L / C of in oaren
  • produkt Detail

    produkt 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.

     

    Ynlieding

    Namme: Hydroxyethyl cellulose

    Abbreviation: HEC

    Molekulêre formule: [C6H7O2 (OH) 3-x 〖OCH (OH) CH3〗 x] n

    skaaimerken:

    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. Uterlik: wyt om yellowish poeier of granen.
    1. technyske Index
    Ûnderdiel spesifikaasje
    Viscosity Sjoch tabel 2
    Focht,% ≤7
    PH in oplossing 6.0-8.5
    Ferskining Granule of poeder

    Tabel 2. Viscosity spesifikaasje fan HEC foerstma

    Type Solution Viscosity (Brookfield op 25 ° C, 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 Product wurdt ynpakt yn in ynderlik polyetyleen bag fersterke mei in 3-ply papieren pûde, of papieren barrel of papier doaze, netto gewicht is 25kg per sek.

    Ferfier en Storage

    Beskermjen it produkt tsjin focht en fochtich.

    Don't put it together with other chemicals.










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