Jotun Jotashield Colourlast Matt, 18L 1393, Used for Light Neutral Exterior Schemes

Jotun Jotashield Colorlast Matt 1393 18L is an exterior paint formulated for long-lasting protection. It uses advanced alkyd technology to deliver UV resistance, excellent colour retention, and a durable matte finish, making it ideal for external walls exposed to sun, rain, and humidity. The product is designed for exterior application on masonry, plaster, brick, and similar substrates, with a focus on durable color and surface protection.

It can be applied to exterior masonry surfaces such as cement render, concrete, plaster, brick, and suitable timber surfaces. For bare or previously painted surfaces, proper surface preparation and, if needed, a compatible primer are recommended to ensure optimal adhesion and performance.

Key features include long-lasting exterior protection, superior UV resistance, excellent colour retention, and dirt/dust/mould resistance. It is formulated for outdoor use with a matte finish, low odour, and low VOC content, contributing to a safer environment while delivering durable protection against chalking and fading.

Typically apply two coats for best coverage and durability. Use a brush, roller, or spray according to the surface and equipment available. Stir thoroughly before use, maintain proper thinning guidelines if recommended, and ensure each coat is fully dry before applying the next.

Under normal conditions (around 25°C with good ventilation), the paint forms a touch-dry film within 2–4 hours. A second coat should be applied after about 4–6 hours, and full curing is generally achieved within 7 days. Higher humidity or cooler temperatures can extend these times.

Prepare the surface by cleaning to remove dirt and contaminants, repairing cracks, and sanding glossy or very smooth areas to improve adhesion. Remove any peeling or loose paint. Prime bare wood or porous surfaces with an appropriate primer if recommended for the substrate to ensure optimal bonding and finish.

The product features low VOC content and a relatively low odor profile for an exterior alkyd-based paint. Use in a well-ventilated area, wear protective clothing and eye protection as needed, and follow standard safety practices. Store containers in a cool, dry place away from children and dispose of any leftover paint according to local regulations.

It is best suited for exterior walls in sunny, humid, or harsh climates where colour retention and durable protection are important. Ideal for occupied or frequently exposed façades, exterior cladding, and surfaces prone to dirt and mould, where a matte finish is desired.

Compared to other exterior paints on Fepy.com, Colorlast Matt 1393 emphasizes long-lasting colour retention and UV protection with a matte finish. It may offer superior pigment stability and mould resistance in exposed areas. For close comparisons, you can view similar exterior matt paints from brands like Dulux, Nippon, and Sikkens on Fepy via their product pages.

Here are comparable exterior matte options on Fepy.com: - Dulux Weather Shield Exterior Matt 18L: https://fepy.com/product/dulux-weather-shield-exterior-matt-18l - Nippon Exterior Matt 10L: https://fepy.com/product/nippon-exterior-matt-10l - Sikkens Exterior Matt: https://fepy.com/product/sikkens-exterior-matte

Allow the paint to cure fully before washing. Clean surfaces with mild soapy water and a soft cloth or sponge. Avoid abrasive scrubbers that could damage the matte finish. Refrain from using harsh solvents or high-pressure cleaning that could compromise the coating.

Coverage typically ranges around 10–12 m2 per litre per coat, depending on surface porosity. While Colorlast Matt 1393 may have a higher upfront cost than some alternatives, its durability, colour retention, and resistance to dirt and mould can reduce repaint frequency, often delivering value over the long term through fewer maintenance cycles.