Look, even if you are not trying to boost the rubber and you are putting oil on the topsheet, you should know, the reason oils "restore" a rubber's performance, is because they cause the molecular bonds in the rubber to break down. Then they don't line up as well and they grab the ball better for a short time. After that short time, the rubber performs worse.
Personally, I would not store a rubber soaking in oil. I would store it as is. And if, when I used it again I felt the rubber needed "rejuvenation", I would add some form of oil then. I personally like WD40 better for topsheets but baby oil is okay too.
However, I would never, let me repeat that, NEVER put oil on the topsheet of a brand new Tenergy or any other rubber.
That is just a fairly expensive waste of time and money.
Those rubbers do not need something to make the topsheet perform better when they are new. And all that will do is make them have a much shorter lifespan.
Using oil to "restore" the grip of a topsheet is for when the topsheet has LOST ITS GRIP! Not for when it is new. You can't restore what it hasn't lost. But you can cause it to die faster.
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