hi there,
How do we extract the moisture from pink silica gel and get them back to blue colour?
I placed my silica gel in the hot afternoon sun for a few hours but they remained pinkish.
Are they "spoilt"? ie. damaged and can never turn blue again.
Hope to hear advice from the experts...
cw
How do we extract the moisture from pink silica gel and get them back to blue colour?
I placed my silica gel in the hot afternoon sun for a few hours but they remained pinkish.
Are they "spoilt"? ie. damaged and can never turn blue again.
Hope to hear advice from the experts...
cw