1 EPTEPTng Model -Lithopone B301/B311 is white powder, non-toXiHu (West Lake) Dis.c, odorless, insoluble in water, no response with H2S and lye, launch H2S gasoline when reacting with strong acids.
two Apps:
EPTEPTng Model-Lithopone B301/B311 is widely used in coatings, printing ink, rubber, plastic and so on
ZnS and barium sulfate | min. 99% |
ZnS | min. thirty% |
Zinc oXiHu (West Lake) Dis.de | max. .three% |
Shade in contrast with the stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd sample | superior |
Tint minimizing EPT, compared with the stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd sample | min. one hundred% |
VolaEPTty at 105 degC | max. .three% |
Water soluble make a difference | max. .four% |
pH worth of aqueous suspension | six. – eight. |
Oil absorption | max. 12g/100g |
Hiding EPT | not considerably less than five% of the stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd sample |