Zinsser AllCoat Exterior WB Matt Black 1lt

Zinsser AllCoat Exterior WB Matt Black 1 Litre is a high-performance water-based exterior matt paint engineered for long-lasting protection and decoration across a wide range of outdoor surfaces. Featuring a self-priming formulation and a durable matt finish, this paint is ideal for exterior woodwork, metal, masonry and plastics — delivering excellent weather resistance and finish integrity for years.

Key Features

• Pack Size: 1 Litre

• Colour: Matt Black (ready-mixed)

• Finish: Matt (low-sheen exterior coating)

• Type: Water-based exterior paint

• Application: Brush, roller or airless spray

• Coverage: Up to ~12 m² per litre*

• Recoat Time: Touch dry and recoatable in ~1 hour under normal conditions

• Biocide Protection: Contains agents to protect the dried film against mould and fungal degradation

• Self-Priming: Bonds directly to many surfaces without the need for a separate primer

Performance & Benefits

All-Surface Exterior Protection
Formulated for exterior use, AllCoat Exterior Matt provides a vapour-permeable, water-shedding coating that resists cracking, blistering and flaking in adverse weather conditions — helping maintain surface integrity and appearance.

Excellent Adhesion & Versatility
The paint is self-priming and bonds to clean, sound surfaces — including timber, metal, PVC, masonry and cladding — without extensive sanding, saving preparation time on many jobs.

Colour Retention & Flexibility
AllCoat Exterior maintains good colour stability and offers a flexible film that can bridge small surface cracks (up to ~0.5 mm), enhancing durability and finish continuity.

Fast Recoat & Easy Application
With a quick recoat window of around 1 hour, this paint enables efficient multi-coat application in a single work session where conditions allow.

Recommended Applications

Ideal for exterior decorating and protection of:

• Timber and wood cladding

• Metalwork and trims (clean, sound surfaces)

• Masonry, brick and rendered walls

• Plastic and UPVC features

• Previously painted surfaces needing refreshed protection

Surface Preparation & Application

1. Prepare Surface: Ensure substrate is clean, dry, sound and free from dirt, grease, mould and loose paint.

2. Stir Paint: Mix thoroughly before and during use.

3. Apply: Use a synthetic brush, roller or airless sprayer for even coverage.

4. Dry & Recoat: Allow approx. 1 hour between coats under normal conditions.

5. Full Cure: Maximum hardness and weather resilience develop over several days.

Why Choose Zinsser AllCoat Exterior WB Matt Black 1 Litre?

Zinsser AllCoat Exterior WB Matt Black 1 Litre combines durable exterior protection, self-priming ease of use, and a modern low-sheen finish in a compact pack. Its excellent adhesion to diverse substrates, weather-resistant coating and fast recoat time make it a dependable choice for long-lasting exterior decoration and refurbishment projects.