I'm using this product and am very happy with it.
Started with clear and used it inside the doors.
I ended up wasting about half a tin as the lid was glued on so strongly when I went to use it again,that I had to destroy the tin to get at it.
So when I mentioned this to the guy at the panel shop he gave me a great tip.
Put a double layer of Glad Wrap on the tin before you put the lid back on.
I've also bought the smallest containers of POR15 I can buy, 100 mls as these get opened and used quickly.
Works a treat and can be used on other products as well.
Edited by Groundhog, 22 April 2017 - 07:12 AM.