Description
SEMCO Teak Sealer | 1L & 4L | Available in 5 Colours/Tones
SEMCO Teak Sealer is the trusted industry-leading solution for protecting teak and hardwood surfaces while preserving their natural beauty. Its advanced solvent-based formula combines premium UV inhibitors, moisture blockers, and colour-enhancing pigments to shield timber from harsh weather conditions, helping prevent greying, algae growth, moss, mildew, and premature ageing.
Unlike traditional coatings that require extensive sanding or stripping, SEMCO Teak Sealer penetrates deep into the timber to provide long-lasting protection while maintaining a natural-looking finish. Ideal for boats, outdoor furniture, handrails, docks, and other timber surfaces exposed to the elements.
Available in five attractive colours and two convenient sizes, allowing you to achieve the exact appearance you want while extending the life of your teak and hardwood surfaces.
Available Sizes
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1 Litre
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4 Litre
Available Colours / Tones
Natural
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SEMCO's best-selling marine finish
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Produces a warm golden-tan appearance
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Replicates the look of gently weathered teak
Clear Tone
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Pigment-free formula
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Minimal colour change
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Natural oil-like appearance
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Lower weather resistance than pigmented finishes
Honey Tone
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Rich golden honey colour
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Most popular choice for outdoor furniture
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Closely resembles freshly milled teak
Gold Tone
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Original SEMCO colour
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Produces a warm reddish-brown lustre
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Similar appearance to freshly sanded teak
Classic Brown
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Deep brown finish
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Replicates the appearance of wet teak
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Ideal for a richer, darker look
Formula Type
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Solvent-based penetrating teak sealer
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UV inhibitor enriched formula
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Moisture-blocking technology
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Pigmented protection system (except Clear Tone)
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Mildew, algae, and moss resistant
Features
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Protects teak and hardwood surfaces
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Available in 1L and 4L containers
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Five attractive colour options
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Premium UV protection
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Moisture-resistant formula
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Helps prevent greying and weathering
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Resists algae, mildew, and moss growth
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Easy maintenance and reapplication
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No sanding, stripping, or heavy scrubbing required
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Suitable for marine and outdoor applications
Ideal For
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Teak decks
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Boat trim and handrails
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Outdoor furniture
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Timber docks and jetties
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Garden furniture
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Hardwood surfaces exposed to weather
Coverage
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Approx. 30m² per gallon (3.78L)
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Two coats recommended for an even finish
Application Notes
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Clean surface thoroughly before application
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Apply evenly using a brush, cloth, or applicator pad
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Always test on a small inconspicuous area first
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Final colour may vary depending on timber species, age, and condition