Dulux Weathershield Brilliant White 11L is a high-quality decorative coating for exterior walls. It is formulated for professional use; being easy to apply and has excellent opacity.
Ensure your exterior surfaces look pristine and stay protected for years with Dulux Weathershield Brilliant White 11L. This premium masonry and exterior paint delivers a durable, weather-resistant finish, perfect for tradespeople and DIY enthusiasts aiming for a professional, long-lasting result.
Whether you’re painting a full house, a garden wall, or timber trim, this high-performance coating provides reliable protection against rain, sun, and fading. Its brilliant white finish brings a clean, sharp look that makes your work stand out.
Key Features:
Ultimate Weather Protection: Formulated to resist rain, UV damage, and dirt build-up, keeping surfaces looking fresh longer.
Brilliant White Finish: A clean, crisp white that brightens any exterior and highlights your workmanship.
Durable & Flexible: With advanced elasticity, it expands and contracts with surfaces, reducing cracking and flaking over time.
Easy Application: Smooth, brushable texture designed for straightforward application by hand or roller.
Masonry & Timber Compatible: Ideal for walls, fences, doors, and other exterior surfaces.
Technical Specifications:
Volume: 11L
Finish: Brilliant White, Matt
Coverage: Approx. 8–10 m² per litre (per coat)
Dry Time: Touch dry in 2–4 hours, recoatable in 16 hours
Durability: Weatherproof, fade-resistant, mould and algae resistant
TJ’s Tip:
For a truly professional finish, ensure all surfaces are clean, dry, and free from loose paint or dirt before applying. Use a quality brush or roller and two coats for maximum coverage and long-term protection. Perfect for tackling large exterior projects with confidence.
We offer reliable delivery services throughout the Republic of Ireland, with straightforward delivery charges for both trade and DIY customers. Delivery options are confirmed at checkout based on your order and delivery Eircode.
Delivery Charges & Delivery Times
Delivery Type
Delivery Area
Delivery Charge
Delivery Time
Small Items
Republic of Ireland
€9.99
3–4 working days
Large & Heavy*
Standard delivery area
€29.99
5–7 working days
Extra Large*
Standard delivery area
€50.00
5–7 working days
Paint 5L or less**
Standard delivery area
€19.99
5–7 working days
Swipe sideways to compare delivery options.
Small Items
Delivery area
Republic of Ireland
Charge
€9.99
Delivery time
3–4 working days
Large & Heavy*
Delivery area
Standard delivery area
Charge
€29.99
Delivery time
5–7 working days
Extra Large*
Delivery area
Standard delivery area
Charge
€50.00
Delivery time
5–7 working days
Paint 5L or less**
Delivery area
Standard delivery area
Charge
€19.99
Delivery time
5–7 working days
*Standard delivery policy. Promotional delivery rates may apply during campaigns.
Additional Information
FREE delivery on eligible Small Items and Large & Heavy orders over €1,499, within the standard delivery area only.
Special Order and Catalogue Products require an additional 5 working days.
FREE collection of old appliances is available through WEEE Ireland when purchasing qualifying large appliances.
FREE Click & Collect is available for items in stock at your selected branch.
Large & Heavy and Extra Large items are available within our standard delivery area only.
Paint delivery Paint in tin cans 5L or less is available for delivery. Larger sizes and paint supplied in plastic buckets are available for Click & Collect only.
TJ O'Mahony offers a 30-day returns policy on eligible unused products, giving you additional time beyond the statutory 14-day cooling-off period applicable to most online consumer purchases.
Eligible products can be returned for a refund or exchange within 30 days of delivery or collection, provided they are unused, in their original and re-saleable condition, complete with all supplied parts and accessories, and accompanied by proof of purchase.
Please note: Return restrictions apply to certain products, including Mixed Paint, certain Bagged Building Products, Solid Fuel, Special Order, Non-Stock and Catalogued Products.
Your statutory rights in relation to faulty, damaged, incorrectly supplied or non-conforming goods are not affected.
