Zinsser AllCoat Exterior WB Gloss Black 2.5lt

Zinsser AllCoat Exterior WB Gloss Black 2.5 Litre is a high-quality water-based exterior gloss paint engineered to provide durable protection and a striking gloss finish on a wide range of outdoor surfaces. Its self-priming formulation and strong weather resistance make it ideal for exterior decorating projects where long-lasting performance and easy application are essential.

Key Features

• Pack Size: 2.5 Litre

• Colour: Gloss Black (ready-mixed)

• Finish: Gloss (high-sheen exterior coating)

• Type: Water-based exterior paint

• Application: Brush, roller or airless spray

• Coverage: Up to ~12 m² per litre (varies with surface porosity)

• Drying & Recoat: Touch dry ~30 minutes; recoatable in ~1 hour (typical in normal conditions)

• Preparation: Self-priming on most surfaces — no separate primer typically needed

• Biocide Protection: Contains a mould-resistant additive to help protect the dried film against fungal degradation

Performance & Benefits

Self-Priming & Multi-Surface Use
AllCoat Exterior WB Gloss bonds directly to most clean, sound surfaces — including timber, metal, masonry, plastic, concrete and UPVC — without requiring a separate primer for many applications, saving preparation time and effort.

Durable, Weather-Resistant Protection
This water-based exterior paint forms a breathable, water-shedding coating that resists cracking, blistering and flaking under severe weather exposure. Its flexible film helps maintain long-term finish integrity and excellent colour retention in outdoor conditions.

Fast Application & Recoat
Touch-dry conditions in about 30 minutes and a quick recoat time of approximately 1 hour allow efficient application of multiple coats in a single day under suitable conditions.

Mould Resistance & Low Maintenance
The paint includes a biocide treatment that helps protect against mould and fungal growth once dry, enhancing the durability of the exterior finish and lowering maintenance needs.

Recommended Applications

Use Zinsser AllCoat Exterior WB Gloss Black on exterior surfaces such as:

• Woodwork and timber cladding

• Metal gates and trims

• Masonry, brick and concrete walls

• Plastic and UPVC features

• Previously painted exterior surfaces (clean, sound)

• Rendered facades and cladding panels

Surface Preparation & Application

1. Prepare Surface: Ensure it is clean, dry, sound and free from contaminants (e.g., mould, mildew, chalking, grease).

2. Stir: Mix thoroughly before and during use.

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

4. Dry: Allow about 30 minutes to touch dry.

5. Recoat: Ready for additional coats in approx. 1 hour under normal conditions.

6. Full Cure: For maximum hardness and adhesion, allow up to 7 days cure time (typical).

Why Choose Zinsser AllCoat Exterior WB Gloss Black 2.5 Litre?

Zinsser AllCoat Exterior WB Gloss Black 2.5 Litre combines professional-level exterior protection with self-priming ease-of-use and a deep gloss finish suitable for diverse substrates. Its fast drying, mould-resistant formulation and strong weather performance make it an excellent choice for long-lasting outdoor decoration across wood, metal, masonry and plastic surfaces.