--- product_id: 449679458 title: "RONSEAL Ultimate Protection Decking Oil Natural 5L" brand: "ronseal" price: "€ 63.29" currency: EUR in_stock: false category: "Ronseal" url: https://www.desertcart.pt/products/449679458-ronseal-ultimate-protection-decking-oil-natural-5l store_origin: PT region: Portugal --- # natural tinted finish rainproof in 90 mins 2x weather resistance RONSEAL Ultimate Protection Decking Oil Natural 5L **Brand:** ronseal **Price:** € 63.29 **Availability:** ❌ Out of Stock ## Summary > 🪵 Elevate your outdoor space with Ronseal’s ultimate deck armor—because your deck deserves the best! ## Quick Answers - **What is this?** RONSEAL Ultimate Protection Decking Oil Natural 5L by ronseal - **How much does it cost?** € 63.29 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/449679458-ronseal-ultimate-protection-decking-oil-natural-5l) ## Best For - ronseal enthusiasts ## Why This Product - Trusted ronseal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Natural Wood Glow:** Enhance your deck’s authentic beauty with a subtle, lightly tinted finish that breathes life into every grain. - • **Fast Rainproof Formula:** Get back outside quickly—rainproof in just 90 minutes and ready for recoating in 4 hours. - • **Double the Weather Defense:** Protect your deck with twice the resistance against rain, sun, and foot traffic. - • **Deep Penetration Technology:** Our unique water-based linseed oil formula sinks deep for superior adhesion and long-lasting durability. - • **Effortless One-Step Application:** Colours and waterproofs your deck in a single, smooth application—perfect for busy professionals who demand quality and speed. ## Overview RONSEAL Ultimate Protection Decking Oil Natural 5L is a premium water-based decking oil that penetrates deeply to provide double the weather and foot traffic resistance compared to standard oils. It delivers a natural, lightly tinted finish that enhances wood grain while being rainproof in just 90 minutes. Designed for pre-treated wood, it offers fast drying, superior adhesion, and long-lasting protection, making it the go-to choice for professionals seeking durable, beautiful decks. ## Description Product Description Ronseal Ultimate Protection Decking Oil provides superior, natural looking protection, for a longer lasting finish. Our unique formula penetrates deeper into the wood to provide increased durability. Providing a lightly tinted finish it will give double the weather resistance and foot traffic protection, versus standard decking oils. Unique new to market water based Linseed Oil technology Colours and waterproofs your deck in one easy step. Improved resistance against the effects of weathering and foot traffic compared to standard Decking Oils Penetrates deeper which means it gives better adhesion to your deck throughout the year. Gives a more natural look to your deck Rainproof in 90 minutes, Re-coat in 4 hours. Primarily for use on pre-treated decking. Preparation Untreated, weathered decking: For untreated grey and weathered wood use Ronseal Decking Restorer to restore the deck’s natural colour and provide a sound base for application which ensures the oil penetrates effectively. Previously finished decking: Use Ronseal Decking Cleaner and Reviver to remove any dust, grease, oil, mildew, algae and other contaminants. Remove any loose, flaking or peeling coatings. To avoid patchiness, and if using a contrasting colour, make sure you remove all previous finishes using Ronseal Decking Stripper. Ensure cut ends are adequately protected using Ronseal Decking End Grain Preserver. New wood: New decking should be allowed to weather naturally (usually 6 months). This will make sure any pre-treatment has eroded allowing the stain to penetrate and adhere to the deck. Clean the deck with Ronseal Decking Cleaner and Reviver using a scrubbing brush to open the pores of the wood and remove any contamination from the manufacture of the timber. Rinse thoroughly with clean water ideally using a pressure washer. Allow to dry fully before over coating. Test effectiveness of the cleaning by splashing the deck with water. If beading occurs, re-clean. Retest before applying any oil. The shade label indicates approximate colour only. We recommend you test a small area to determine the final colour which may be influenced by the texture, grain, colour, porosity, type of wood and previous treatment. Set Contains: 1 x Ronseal RSLUDON5L Ultimate Protection Decking Oil Natural 5 Litre ## Features - The Ronseal RSLUDON5L Ultimate Protection Decking Oil comes in the following - Our unique formula penetrates deeper into the wood to provide increased durability - Providing a lightly tinted finish it will give double the weather resistance and foot traffic protection, versus standard decking oils ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00H5W3ZEY | | ASIN | B00H5W3ZEY | | Additional Features | Restores Natural Look of Wood | | Base Material | Water Based | | Brand Name | RONSEAL | | Coating Description | Water Based | | Color | Natural | | Compatible Material | Wood | | Coverage | 8m2 per litre | | Customer Reviews | 4.6 4.6 out of 5 stars (3,940) | | Customer reviews | 4.6 4.6 out of 5 stars (3,940) | | Date First Available | 2 February 2014 | | Finish Types | Glossy | | Global Trade Identification Number | 05010214872978 | | Included Components | 1 Tin | | Is Discontinued By Manufacturer | No | | Item Dimensions | 18 x 11 x 29 centimeters | | Item Type Name | Decking Oil | | Item Weight | 5.6 Kilograms | | Item model number | 338461-STX | | Language | English | | Liquid Volume | 5 Liters | | Manufacturer | Ronseal | | Manufacturer | Ronseal | | Manufacturer Part Number | 37297 | | Material Type | Water Based | | Model Name | RONSEAL Ultimate Protection Decking Oil Natural 5L | | Model Number | 338461-STX | | Number of Items | 2 | | Opacity | 0.2 inches | | Paint Type | Water Based | | Product Dimensions | 18.01 x 11 x 29.01 cm; 5.6 kg | | Recommended Uses For Product | protecting and enhancing the appearance of wooden decks | | Size | 5L | | Style Name | Single | | Surface Recommendation | Wood | | Unit Count | 1000 Milliliters | ## Product Details - **Brand:** RONSEAL - **Colour:** Natural - **Material:** Water Based - **Model name:** RONSEAL Ultimate Protection Decking Oil Natural 5L - **Surface recommendation:** Wood ## Images ![RONSEAL Ultimate Protection Decking Oil Natural 5L - Image 1](https://m.media-amazon.com/images/I/71SycovvD+L.jpg) ## Frequently Bought Together - Ultimate Decking Oil Natural 5L [37297] - 7" Decking Paint Brush Deck Stain Applicator with 60" Long Handle, 3" Paint Brush Included for Woodstains, Oils, Deck Coatings, Fence Wall Furniture - Furniture Clinic 5L Decking Cleaner for Wood - Weathered Deck Cleaner, Stain Remover & Restorer - Clean & Remove Dirt & Algae from Wooden Garden Patio Surfaces - No Scrubbing Required --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/449679458-ronseal-ultimate-protection-decking-oil-natural-5l](https://www.desertcart.pt/products/449679458-ronseal-ultimate-protection-decking-oil-natural-5l) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-26*