Mmm interesting stuff

Didn't realise that there were some additives that have linseed oil in them.... the last time a used that was on a cricket bat.. i'm not suprised it makes the carpet slimey!
I suppose its just somewhat annoying that if I decide to visit this 'other' club with my touring car, I cannot use the additive I normally use - & have used for many years at my more regular club... I suppose the question remains - are either of those 'approved' additives any good on rubber T.C tyres being used on carpet/primafelt?