Sandtex Flexible Primer Undercoat Charcoal Grey – 2.5L

Sandtex Trade Flexible Primer Undercoat is a high-performance basecoat tailored for exterior wooden surfaces, designed specifically to support both eggshell and gloss finishes. With a proven durability of up to 10 years, this solvent-based primer undercoat is suitable for trade professionals and DIY enthusiasts alike, ensuring effective paint adhesion while offering essential flexibility to accommodate the natural movements of wood.

This premium undercoat helps minimise flaking and cracking, thanks to its unique adhesion-promoting formulation. Ideal for various wood projects, it provides excellent coverage of up to 15m² per litre, making it a reliable choice for long-lasting results.

Specifications

Type: Primer undercoat
Volume: 2.5L
Area: Exterior
Recommended Use: Wood
Base: Solvent Based
Coverage: Up to 15m² per litre
Drying Time: 4-6 hours
Re-Coat Time: 16 hours
Recommended Coats: 1-2 Coats
Application Method: Brush or roller
Clean Up: Wash equipment with a proprietary cleaner

Key Features

• Promotes excellent paint adhesion
• Flexes with wooden surfaces to prevent flaking and cracking
• Solvent-based formulation for enhanced durability
• Coverage of up to 15m² per litre
• Suitable for both professional and DIY use