Roof Master

RGL Roof Master – High-Build Roof Primer for Aged & Weathered Tiles

RGL Roof Master is a heavy-duty, high-build roof primer specifically formulated for aged, weathered, or heavily pitted roof tiles. Manufactured in Australia by RGL Adhesives, it penetrates and fills porous surfaces to create a strong, even base—ideal for restoring older roofs before applying topcoats.

Roof Master offers superior filling and binding power, helping to level out rough surfaces while locking down dust and chalky residues. Its high solids content allows it to build a smooth, sealed foundation that improves adhesion and extends the life of your topcoat. If your roof tiles are in poor condition, Roof Master is the go-to primer for professional results.

Key Features:

• High-build formula – fills pits and binds rough, porous tiles

• Superior adhesion – ideal base for long-lasting topcoat application

• Strengthens aged surfaces – locks in loose or chalky material

• Water-based & UV-resistant – made for Australian conditions

• Easy to apply – suitable for brush, roller, or spray

• Designed for roofs in poor or heavily weathered condition

Technical Details:

• Pack Size: 20 litres

• Coverage: Approx. 6–8m² per litre (varies with surface condition)

• Drying Time: Touch dry in 1 hour; recoat after 4 hours

• Application: Brush, roller, or airless spray

• Storage: Store sealed in a cool, dry area

RGL Roof Master is the ultimate undercoat for older tiled roofs that need serious preparation before recoating. When roof condition is poor, choose Roof Master for maximum durability and adhesion.