Our Products

SEMCO Teak Sealer

Long lasting natural looking protection.  Lasts through the season and can be renewed without deep cleaning or stripping for years!  Repels water without being slippery.  Relieves the drudgery of constant teak maintenance.  Known the world over as the best protection for teak.  Available in 5 shades.


Contains no pigment, looks like oil; not as weather resistant.

a close up of teak wood, showing the neutral brown of oiled wood


Our best seller for boats; gives wood the golden-tan glow of slightly weathered teak.

a close up of teak word, a bright golden tan color.


Our most popular among teak furniture clients, it is a rich honey color that looks like new teak.

a close up of teakwood showing a rich honey color


Original shade gives wood the reddish-brown luster of freshly sanded teak.

a close up of teakwood showing the teak with a medium, reddish brown color

Classic Brown

Darker brown similar to the color when wet.

a close up of teak wood showing the darkest shade, a deep midtoned brown with darker grain

SEMCO Teak Cleaner

PART 1 dissolves dirt and old sealers.

PART 2 brightens teak and neutralizes Part 1.

TWO PART CLEANER is the simplest and most thorough way to clean teak.  It deep cleans teak without harsh scrubbing to remove graying, fish blood, fuel stains and teak oils. (See diagram #2 below)

SEMCO Teak Slave Rescue Kit

Contains everything needed for complete teak restoration all in one package. Available in Goldtone, Natural, Cleartone, Honeytone, and Classic Brown. Easy to use Two Part Cleaner cleans and prepares dirty teak. SEMCO Teak Sealer protects for the entire season. Available in Pint and Quart size kits.

Kit Includes:

  • Unit of Cleaner 
  • Unit of Sealer  
  • Cleaner Pads
  • Application Brushes
  • Rubber Gloves
  • Finishing Rag        
  • Stirring Stick
  • Reusable Bucket
  • Complete Use & Care
  • Directions  

SEMCO Clear Coat

Provides a more impervious surface to food and oil stains and imparts a rich patina to the teak. SEMCO Clear Coat can be applied  by itself or over SEMCO Teak  Sealer. It will slightly darken the  shade of the wood.  (See Diagram #3 below) 

SEMCO Dock Side Cable and Fender Cleaner

Removes tar, grease, dirt, paint, wax, oil, and teak sealers from all surfaces including fenders, fiberglass, shore cables, rub rails, canvas and vinyl. Easy to use, restores surface like new.  Available in 12 oz. size.  (See Diagram #4 below) 

SEMCO Teak Products are sold in three sizes: pints, quarts, and gallons.

Semco Coverage:  Approximately 8-10 pieces of furniture per gallon for initial 2-coat application.  First coat will cover approximately 200 square feet; second coat will cover approximately 400 square feet per gallon. 

Case discounts are available!

SEMCO Sealer & Clear Coat 
Pints ……………….. 12 to case
Quarts ………………. 6 to case
Gallons …………….. 4 to case

SEMCO Two Part Cleaner Available in four sizes – One each of Part 1 and Part 2
Pints …………….….. 6 to case
Quarts ………………. 6 to case
Gallons …………….. 2 to case

a close up of teak wood, showing a very dark, nearly black area labeled "Before" and a honey colored wood labeled "After". A caption says "Most thorough way to clean teak."
Diagram 2
a close up of teak wood showing a rich, brown color of healthy wood. a caption reads "Imparts rich patina to the wood"
Diagram #3
a caption reads, "Great All-Purpose Cleaner" showing a stripe of clean wood labeld after next to a grungy stain labeled "before"
Diagram #4