Sandtex 10 Year Primer Undercoat is a tough, long-lasting basecoat specially developed to provide excellent adhesion and durability for Sandtex 10 Year Exterior Gloss and Satin paints. This high-performance primer undercoat ensures a smooth, even surface for topcoats, while protecting against peeling and flaking. Easy to apply and quick drying, it forms a reliable foundation that enhances the lifespan and finish of your chosen exterior paint system.

Key Features

• Long-lasting primer undercoat with up to 10 years’ protection when used with Sandtex topcoats

• Ensures excellent adhesion and a smooth finish

• Resists peeling and flaking for long-term durability

• Ideal base for Sandtex Gloss and Satin exterior paints

• Easy to apply and quick drying

Ideal For

• Preparing exterior wood and metal before painting

• Providing a strong basecoat for Sandtex Gloss and Satin finishes

• Protecting exterior surfaces against long-term wear and weather

• Professional and DIY exterior decorating projects

Application

1. Ensure surface is clean, dry, and free from dust or grease.

2. Stir thoroughly before use.

3. Apply evenly with a good-quality brush or roller.

4. Allow to dry fully before applying a second coat or topcoat.

5. Clean tools with white spirit after use.

Coverage
Up to 15m² per litre, depending on surface and application.

Available Sizes
750ml, 2.5L