CaiKote 44 for conductive rubber substrate
We are interested in applying a mildly conductive coating to a rubber substrate. Specifically, we want to achieve a sheet resistance of ~10 ohms/sq.
I noticed your CaiKote 44 is supposed to adhere well to rubber. What is the sheet resistance of this material, or can it be combined with more conductive CAIG products (like CaiKote EMI) to produce a coating with our target surface resistivity?
Is it a paste or liquid? Does it need to be heat-cured, or does it cure at room temperature? What is its upper working temperature? ......
CaiKote 44 has a sheet resistance of <40 ohms/sq @ 1 mil dry film thickness, and has a paste consistency.
It dries in 10-15 minutes at room temperature (70F), but for optimum results, we advise curing at 129F (under a light bulb) for 10-15 minutes.
Full conductivity and adhesion is reached within a few hours, and it has a maximum service temperature of 225F.
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