Brightwork
Brightwork
Most of the exterior teak was the silver gray that teak turns to when exposed to the sun. The silver appearance was marred by the green and black residue that collected on the wood during the three years in a boatyard.
Two part chemical treatments are available that will bring old dirty teak back to looking like new in very short order and with little effort. However the chemicals are harsh and damage the wood. Teak has both hard and soft wood. Using harsh chemicals and a stiff bristle brush will clean and brighten the teak in no time……it will also remove the softer wood and leave the harder wood in high ridges. I am reluctant to use two part chemical cleaners and do so in limited circumstances. This is one of those circumstances.
The process I chose is to bring the teak as close to new looking as possible with a two part treatment, taking care to cause as little damage as possible. Once the teak is renewed, I apply a stain, in this case a Semco product.
Semco Teak Cleaner

Old dirty teak
Cleaning
I used household rubber gloves.
Cleaned Teak
The teak looks beautiful. Too bad that it will not stay that way.
When the cleaned teak dried, this is what it looked like. It looked better wet.
It is now ready for staining and sealing.
Broken Teak
Some of the teak grating that goes in the cockpit floor was broken. I found teak strips and had them milled to almost the proper size at Anderson Lumber, 606 S 49th St. in St Petersburg. They have a wide range of woods for sale.
The grate on the left has no sealer, the two on the right have had their first coat of Semco Honeytone teak sealer.
To Be Continued
Dealing with Varnish
Once varnish begins to fail, it becomes a nightmare to repair or remove. The varnish on Magic Dragon is proof of this.