2 X 100 GRAM SACHETS
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£3.80
2 x 100 GRAM sachets of self indicating orange to green,
these change colour from orange to green when exhausted
ideal size for cameras, lens etc
these can also be used anywhere around the house, tools to stop rust,
garage and shed for drying various items
the silica can also be regenerated in the oven at approx 100* celsius
until the silica changes back to orange
or on the airing cupboard tank for a couple of days
the sachets are made of tyvek with thousands of tiny perforations