[Term of Validity] One year for the alkali based, half a year for the acid based.
[Package] 25kg/250kg per plastic drum or 1000kg per square box.
[Conditions for Storage &Transportation] Packing Maintain at
0-40℃ during storage and transportation to avoid freezing or exposing
to the sun. It is forbidden to expose silica sol to air before using it.
[Remarks] Feel free to contact us if you have any special requirements.