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SML Lustre Silicone Alkyd Low Sheen Topcoat is a user-friendly, single-component paint designed for brush and roller application, ideal for leisure users seeking professional results without spray equipment. It offers excellent levelling, flow-out, and extended wet edge properties, ensuring a smooth finish. The low sheen (between matt and satin) is perfect for applications where a high gloss is not desired, such as canal boat roofs. Enhanced with silicone, it provides excellent durability and colour retention, typically associated with two-pack polyurethane topcoats. Suitable for wood, steel, GRP, and aluminium surfaces above the waterline, both interior and exterior.  Can be applied over all Shield primers

Available from SML Paints in small sizes and over 400 stocked colours.  Colour matching also available

  • Single-pack alkyd topcoat
  • Low sheen finish
  • Great value for money
  • Easy to apply
  • Very good UV resistance
  • Very good colour retention
  • Excellent leveling, flow-out, and extended wet edge properties
  • Huge range of colours
  • Ideal for canal boat roofs
  • Above the waterline
  • Interior or exterior
  • Wood, steel, aluminium and GRP
SML

Silicone Alkyd Low Sheen Topcoat

SML Lustre Silicone Alkyd Low Sheen Topcoat is a user-friendly, single-component paint designed for brush and roller application, ideal for leisure users seeking professional results without spray equipment. It offers excellent levelling, flow-out, and extended wet edge properties, ensuring a smooth finish. The low sheen (between matt and satin) is perfect for applications where a high gloss is not desired, such as canal boat roofs. Enhanced with silicone, it provides excellent durability and colour retention, typically associated with two-pack polyurethane topcoats. Suitable for wood, steel, GRP, and aluminium surfaces above the waterline, both interior and exterior.  Can be applied over all Shield primers

Available from SML Paints in small sizes and over 400 stocked colours.  Colour matching also available

  • Single-pack alkyd topcoat
  • Low sheen finish
  • Great value for money
  • Easy to apply
  • Very good UV resistance
  • Very good colour retention
  • Excellent leveling, flow-out, and extended wet edge properties
  • Huge range of colours
  • Ideal for canal boat roofs
  • Above the waterline
  • Interior or exterior
  • Wood, steel, aluminium and GRP
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From £22.55 excl. VAT £27.06 incl. VAT

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Feature Details
Brand SML
Paint Protection Anti-Corrosive
Paint Type Topcoat
Paint Components Single Pack
Ease of Use 1. Excellent
Substrate Suitability Wood, Stainless Steel, Mild Steel, GRP, Galvanised Steel, Concrete, Aluminium
Surface Adhesion 2. Very Good
Above / Below Waterline Above Water
Water Resistance 3. Good
Abrasion Resistance 3. Good
Chemical Resistance 3. Good
Solvent Resistance 3. Good
Interior / Exterior Use Exterior, Interior
UV Resistance 2. Very Good
Gloss Level 4. Satin
Gloss Retention 2. Very Good
Colour Retention 2. Very Good
Flexibility 2. Very Good
Application Method Airless Spray, Brush, Conventional Airspray, Roller
Recommended Coats (Brush / Roller) 1-2
Chemical Composition Alkyd
Brand Range Lustre
Brush or Roller Coverage Rate (m2 / L) 10
Cured for Service 10C (days) 4
Cured for Service 23C (days) 3
Dry to Overcoat 10C (hours) 24
Dry to Overcoat 23C (hours) 16
Full Curing Time 10C (days) 7
Full Curing Time 23C (days) 4
Max Dry Film Thickness per Coat (microns) 50
Max Overcoating Time without Sanding (days) 90
Min Dry Film Thickness per Coat (microns) 30
Product Type Paint
Self-Priming No
Low Sheen - Silicone Alkyd Topcoat - Safety sheet empty Download
Low Sheen - Silicone Alkyd Topcoat - Data sheet (310.47 KB) Download