Nova 14 Novaseal Marine Sealer Matt - 5lt

Nova 14 Novaseal Marine Sealer Matt | UV Resistant Exterior Timber & Deck Sealer

Marine & Exterior Timber Sealer

Nova 14 Novaseal Marine Sealer is a weather-resistant penetrating timber sealer designed to nourish, protect and enhance interior and exterior wood surfaces. The advanced resin-based formula penetrates deep into timber to provide long-lasting protection against UV exposure, moisture, fungal attack and weathering while enhancing the natural grain and texture of the wood. Available in both Low Sheen and High Sheen finishes, it delivers durable protection without forming a brittle surface film that may crack or peel.

KEY BENEFITS

• Penetrating timber protection
• UV resistant
• Water repellent
• Anti-fungal protection
• Enhances natural timber appearance
• Will not readily crack or peel

WHERE TO USE

• Exterior doors
• Window frames
• Timber furniture
• Gates and fascias
• Timber cladding
• Garden furniture
• And many more applications

HOW TO USE

• Ensure timber is clean, dry and free from wax, grease and contamination
• Sand new timber using 140-180 grit sandpaper and remove all dust
• Stir thoroughly before and during use
• Apply using a quality bristle brush following the timber grain direction
• Work product thoroughly into end grain, joints and exposed timber edges

For Porous or Weathered Timber:

• Thin the first coat with up to 10-15% Genkem Mineral Turpentine to improve penetration
• Allow 4-8 hours drying depending on conditions

Subsequent Coats:

• Apply a minimum of 2-3 coats
• Allow at least 8-16 hours between coats
• For best results allow overnight drying between coats
• Lightly sand between coats using 220 grit sandpaper

Critical: Not suitable for continuous water immersion, high-traffic decking, below-waterline marine applications or damp timber. Do not apply during rain or in excessively humid conditions.

Tip:Pre-treat exterior timber with Nova 30 Timber Treatment & Preserver before sealing for enhanced long-term timber protection.

WHY CHOOSE

• Designed specifically for exterior timber protection
• Excellent resistance to weathering and UV exposure
• Flexible finish resists cracking and peeling
• Enhances natural timber grain and colour
• Suitable for both interior and exterior timber surfaces

KEY SPECIFICATIONS

• Resin-based timber sealer
• Available in Low Sheen and High Sheen finishes
• Coverage: 8-10m /L per coat
• Touch dry: 2-4 hours
• Recoat time: 16 hours
• Full cure: 24-48 hours
• Shelf life: 12-24 months

EASY TO CHOOSE. EASY TO USE. SINCE 1965.

Proudly South African manufactured with decades of proven coating performance across decorative and protective surface applications.

What's in the box
1 x Nova 14 Novaseal Marine Sealer Matt - 5lt