Zinsser AllCoat Exterior WB Gloss Black 1lt

Zinsser AllCoat Exterior WB Gloss Black 1 Litre is a high-performance water-based exterior gloss paint designed to provide long-lasting protection and a tough, attractive finish across a wide range of outdoor surfaces. Its self-priming formula and durable weather-resistant coating make it ideal for exterior decorating projects where a glossy black finish is required.

Key Features

• Pack Size: 1 Litre

• Colour: Gloss Black (ready-mixed)

• Finish: Gloss

• Type: Water-based exterior paint

• Application: Brush, roller or airless spray

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

• Drying: Touch dry in ~30 minutes; recoatable in ~1 hour

• Full Cure: Typically ~7 days

• Biocide Protection: Film contains mould-resistant additive for fungal resistance

• Self-Priming: Bonds to many clean surfaces without separate primer

Performance & Benefits

Excellent Exterior Protection
AllCoat Exterior WB forms a vapour-permeable, low-maintenance water-shedding coating that resists cracking, blistering and flaking under severe weather conditions.

Strong Colour Retention & Gloss Finish
The gloss black finish delivers rich colour depth and excellent retention over time, keeping surfaces looking striking for years.

Multi-Surface Compatibility
Suitable for use on:

• Exterior wood and timber cladding

• Metal surfaces (e.g., gates, trims)

• Masonry, brick and concrete

• PVC, UPVC and plastic trim

• Rendered surfaces and cladding panels
  The paint is designed to adhere to previously painted surfaces — including some glossy ones — without sanding in many cases.

Fast Recoat & Easy Application
Quick drying and recoating in about one hour enables efficient multi-coat application in a single day when conditions permit.

Recommended Applications

Ideal for:

• Exterior joinery (doors, windows, trims)

• Cladding and fascia boards

• Garden and boundary metalwork

• Brickwork and rendered walls

• Plastic and UPVC features

• Previously painted exteriors needing refreshed protection

Surface Preparation & Application

1. Prepare Surface: Ensure surfaces are clean, dry, sound and free from mould, mildew, grease and loose material.

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

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

4. Dry: Touch dry in ~30 minutes; recoatable in ~1 hour under normal conditions.

5. Cure: Allow ~7 days for full film development.

Why Choose Zinsser AllCoat Exterior WB Gloss Black 1 Litre?

Zinsser AllCoat Exterior WB Gloss Black 1 Litre delivers professional-grade exterior performance with a self-priming, durable gloss coating that works on virtually all outdoor surfaces. Its fast drying, low-maintenance finish, excellent adhesion and weather resistance make it an excellent choice for enhancing and protecting external wood, metal, masonry and plastic features in a striking black gloss