Lukisan kelas HEC

Deskripsi Singkat:

  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 Jumlah: 25kg
  • Kemampuan Supply: 5000 Ton / Tahun
  • Port: Shanghai
  • Istilah Pembayaran: T / T; L / C atau yang lainnya
  • Rincian produk

    Tags produk

     

    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.

     

    pengantar

    Nama: Hydroxyethyl selulosa

    Abbreviation: HEC

    rumus molekul: [C6H7O2 (OH) 3-x 〖OCH (OH) CH3〗 x] n

    karakteristik:

    Hidroksietil selulosa (HEC) adalah non-ionik, polimer larut air yang berasal dari selulosa melalui serangkaian proses kimia dan fisik.

    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. Penampilan: putih bubuk kekuningan atau biji-bijian.
    1. Indeks teknis
    Barang Spesifikasi
    kelekatan Lihat Tabel 2
    Moisture,% ≤7
    PH dalam larutan 6,0-8,5
    Penampilan Granul atau bubuk

    Tabel 2. Viskositas Spesifikasi HEC Solutio

    Mengetik Solusi Viskositas (Brookfield pada 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

     

    Kemasan

    Produk HEC dikemas dalam kantong polyethylene batin diperkuat dengan kantong kertas 3-lapis, atau barel kertas atau kertas kotak, berat bersih adalah 25 kg per kantong.

    Transportasi dan Penyimpanan

    Melindungi produk terhadap kelembaban dan basah.

    Don't put it together with other chemicals.










  • Sebelumnya:
  • Berikutnya:

  • Produk-produk terkait

    WhatsApp Online Chat !