klas Penti HEC

Kout Deskripsyon:

  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 Kantite: 25kg
  • Abilite Pwovizyon pou: 5000 Tòn / Ane
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  • pwodwi Detay

    pwodwi baj

     

    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.

     

    entwodiksyon

    Non: idroksiètil karboksimetil

    Abbreviation: HEC

    Molekilè fòmil: [C6H7O2 (OH) 3-x 〖och (OH) CH3〗 x] N

    Karakteristik:

    Idroksiètil karboksimetil (HEC) se yon ki pa Peye-iyonik, dlo-idrosolubl polymère sòti nan karboksimetil nan yon seri pwodui chimik ak fizik pwosesis.

    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. Aparans: blan an miyèt moso jòn oswa grenn.
    1. Index teknik
    Item Specification
    viskozite Gade nan tablo 2
    Imidite,% ≤7
    PH nan solisyon 6.0-8.5
    aparans Machin granule oswa poud

    Tablo 2. viskozite Specification a HEC Solisyon

    Kalite Solisyon viskozite (Brookfield nan la 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

     

    Emballage

    se HEC Pwodwi chaje nan yon sache PE anndan ranfòse ak yon sache papye 3-tandans, oswa barik papye oswa papye bwat, pwa nèt se 25kg pou chak sachè.

    Transpò ak Depo

    Pwoteje pwodwi nan kont imidite ak mouye.

    Don't put it together with other chemicals.










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