Some info to consider.....
The orange silicone o-rings used by Gates require no lubrication, including installation. Using silicone lubricant can not only attract dirt, but the o-ring will swell and could lead to other issues.
Black o-rings are usually, but not always BUNA.
The blue ones from Sea & Sea are, I think, flourosilicone. The lube they provide is compatible, while others in general use may not be.
So....You should always follow manufacturers instructions for lubrication. Deviations might not be pretty (and we've seen them).