Our teak wood in front of the salon cushions as it looked before we started. The wood does not look as bad as it actually does in the pictures. It is 40 years old and has 3M 4000 UV Marine Adhesive in the wood at places. Under the salon is where we keep our varnishing supplies, paint and 3M 4000 UV Marine Adhesive along with other similar supplies. At times with me not being neat, let some 3M 4000 UV Marine Adhesive get on this and it is hard to get out of the grain of the wood.
You can not see the 3M 4000 UV Marine Adhesive unless you get up close and then with the head lamp on it shows up better. Then with varnish on it shows up a lot. So I needed to get it out. At least as much as possible.