For long-lasting protection and a smart, modern finish underfoot, Sadolin Wet Wood Deck Stain Charcoal 2.5L (Product Code: 5096466) is a reliable choice for trade professionals and DIYers alike. Specially developed for exterior decking and timber surfaces, this durable wood stain enhances the natural grain while delivering a contemporary Charcoal finish that complements any outdoor space.
Formulated to penetrate and protect, Sadolin Wet Wood Deck Stain helps shield timber from the harsh effects of Irish weather — including rain, moisture and UV exposure. Its water-repellent properties help prevent cracking, peeling and blistering, keeping decks looking better for longer.
Easy to apply by brush, this high-performance stain offers excellent coverage and smooth application, making it ideal for decking projects, steps, railings and other exterior timber areas. The 2.5L pack size is perfect for smaller decks, touch-ups or maintenance coats.
Whether you're refreshing tired boards or finishing a new deck installation, this dependable stain delivers strong protection with a clean, even finish.
Key Features:
Contemporary Charcoal Finish: Enhances the natural beauty of timber with a modern grey tone.
Weather Protection: Water-repellent formula helps protect against rain and moisture damage.
UV Resistant: Helps reduce fading and sun damage.
Durable Protection: Resists cracking, peeling and blistering on exterior timber.
Ideal for Decking: Suitable for decking boards, steps and other outdoor wooden surfaces.
Technical Specifications:
Product Code: 5096466
Colour: Charcoal
Finish: Satin / Natural Wood Finish
Size: 2.5 Litres
Application: Brush
Suitable For: Exterior decking and timber surfaces
TJ’s Tip:
Make sure decking is clean, dry and free from algae or previous loose coatings before applying. Give the surface a good scrub with a suitable deck cleaner and allow it to fully dry. Apply along the length of the boards to avoid lap marks, and don’t overload the brush — two thin coats will give better penetration and a longer-lasting finish than one heavy coat.
* Effective from 3 December 2025 * Free delivery on order over €400, applies to Small & Light, Large & Heavy items within zone 1 only.
Zone Indicator:
To help you understand delivery availability, every item displays a zone icon, icons appear on the top-right corner of each product image:
Types of goods
Available zones
Descriptions
Small & light items
All Zone area
Items under 20kg weight & under 2m long, (some fragile items may not be included e.g. glass/mirrors)
Large and bulky items Extra Large items
Zone 1 & 2 only
Wet & hazardous bagged, items over 20Kg weight & oversized; Euronics white goods, TVs of all sizes.
Large Paint items (6L / 6L+)
Zone 1 only
Large hazardous items (6L+) - available for collection
Available zones
Indicator
Descriptions
All zone area
This icon with all zone area in green, indicates this items can be shipped to all Zone.
Zone 1 & 2 only
Zone 1 & 2 in green and zone 3 greyed out, indicates this product can only be shipped to Zone 1 and 2
Zone 1 only
Zone 1 in green zone 2 and zone 3 are greyed out, indicates this product can only be shipped to Zone 1 only.
Old Appliance Collection:
When you buy a large appliance, we’ll collect your old one for free through WEEE Ireland. Please ensure it is uninstalled, disconnected, and ready for pickup. Collection is like-for-like and takes place at the front door or apartment entrance. Restrictions may apply based on access and item type.
At TJ O'Mahony we will exchange or refund any Retail unused product returned to us in its original condition within 30 days of receiving it (*)You can return any unused product to us in its original condition for a full refund or exchange within 30 days of delivery.
This right to return does not apply to products that are non stock and only available to order such as catalogued doors, catalogued bathroomware and mixed paints which are made especially for your order.
Please note that we are unable to accept returns on certain bagged building products and materials, including (but not limited to) hard wall, cement, bonding, slates, and ridges. We appreciate your understanding and recommend checking product requirements carefully before purchase.