itulau_fanua

Oloa

  • Calcium zinc stabilizer mo laupapa PVC SPC WPC

    Calcium zinc stabilizer mo laupapa PVC SPC WPC

    O le calcium-zinc stabilizer mo le PVC foam board e paʻepaʻe poʻo samasama samasama, e leai se pefu ma e matua faʻafeiloaʻi le siosiomaga.Soluble i toluene, ethanol ma isi solvents, le mafai ona solu i le vai, decomposed e malosi malosi.

  • Zinc Sulfur ma le fa'atinoga lelei

    Zinc Sulfur ma le fa'atinoga lelei

    O mea a le ZnS ua tosina atu i ai le gauai tele e le gata ona o latou mea faitino sili ona lelei e pei o le lautele o le malosi bandgap, maualuga faʻasino faʻailoga, ma le maualuga o le moli eletise i le vaʻaia vaʻaia, ae faʻapea foʻi mo a latou faʻaogaina tele i masini faʻapitoa, eletise, ma optoelectronic.Zinc sulfide e sili ona lelei le fluorescence aafiaga ma electroluminescence galuega, ma zinc sulfide ei ai se aafiaga photoelectric tulaga ese, e faaalia ai le tele o meatotino lelei i le fanua o le eletise, magnetism, optics, masini ma catalysis.