Semco Teak Cleaner

High performing natural cleaning for all teak products. No harsh scrubbing, no sanding, removes typical greying quickly & easily. Suitable for all teak furniture and marine conditions to protect your teak furniture and teak decks on boats.

Semco Teak Sealer

Protect your teak furniture and marine decking and maintain the rich colour with Semco Teak Sealer. No more greying & discolouration, prevent mildew, reduce maintenance and keep your teak looking as good as new.

Semco 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.

SEMCO is made in the USA and is the most trusted teak care product.

SEMCO Teak Sealer & Cleaner

SEMCO is made in the USA and is the most trusted teak care product. Other products try to match the performance of SEMCO but so far, none can offer the ease of use and lasting performance of SEMCO.

SEMCO is the ultimate teak protector to assist you in:
Cleaning teak furniture and decking - Restoring teak furniture and decking


It wont stain, it soaks into the timber so that it doesn’t leave an oily finish, it protects the teak from stains, mould and mildew and slows down the greying process to keep your teak looking new and clean longer. You can go with a Natural finish or with one of several tints to achieve the finish you like. And if you have a table that gets lots of use, why not finish it off with a final coat of Clearcote for that added protection.

learn more

what clients say

Amazed with how well I was able to restore my teak outdoor furniture. Advice not to sand first was invaluable, the SEMCO teak cleaner removed all the grime. The teak sealer product is providing protection to keep the furnture looking great.
Maria Cooper
I bought second hand teak table & chairs and used the Semco products to restore them. I now have some great looking teak furniture at a fraction of the cost of buying new.
Craig Rogers