Pittura grad HEC

Deskrizzjoni fil-qosor:

  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 Kwantità: 25kg
  • Provvista Abilita: 5000 Ton / Sena
  • Port: Shanghai
  • Terminu ta 'ħlas: T / T; L / C jew xi oħrajn
  • Dettall tal-prodott

    prodott 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.

     

    introduzzjoni

    Isem: ċelluloża Hydroxyethyl

    Abbreviation: HEC

    Formula molekulari: [C6H7O2 (OH) 3-x 〖OCH (OH) CH3〗 x] n

    karatteristiċi:

    Hydroxyethyl ċelluloża (HEC) huwa mhux joniku, polimeru solubbli fl-ilma derivat miċ-ċellulożi permezz ta 'serje ta' proċessi kimiċi u fiżiċi.

    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. Dehra: abjad sa Trab jew frak isfar.
    1. Indiċi tekniku
    Punt speċifikazzjoni
    viskożità Ara t-Tabella 2
    Umdità,% ≤7
    PH f'soluzzjoni 6.0-8.5
    dehra Granuli jew trab

    Tabella 2. Viskożità Speċifikazzjoni tal HEC Solutio

    tip Soluzzjoni Viskożità (Brookfield f'25 ° Ċ, 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

     

    Ippakkjar

    Prodott HEC huwa ppakkjat fi f'borża tal-polyethylene ġewwa msaħħa ma f'borża tal-karti 3-ħxuna, jew barmil karta jew karta kaxxa, il-piż nett huwa 25kg għal kull basket.

    Trasport u ħażna

    Ipproteġi l-prodott kontra l-umdità u l-umdità.

    Don't put it together with other chemicals.










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