Join Date: Dec 2016
Location: newcastle australia
i have tried almost all the products recommended in this thread and i can say that the best by far is boiled linseed oil. available from hardware stores in a 1 litre bottle so its very very cheap. you only need a very small amount on a rag - wipe on - wait 5 - buff off. lasts for months even if you wash every week. google it. lots of recommendations for black plastics on cars.