HCP030N/HCP010 fuel cell anode and cathode conductive carbon paper/hydrophilic/hydrophobic 1pc 21cmx20cm

HCP030N/HCP010 fuel cell anode and cathode conductive carbon paper/hydrophilic/hydrophobic 1pc 21cmx20cm
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sku: 1005007546658858
$18.44
Shipping from: China
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