--- product_id: 47889656 title: "35303 High Performance Wood Filler - White 275g" brand: "ronseal" price: "1216101β‚«" currency: VND in_stock: true reviews_count: 8 category: "Ronseal" url: https://www.desertcart.vn/products/47889656-35303-high-performance-wood-filler-white-275g store_origin: VN region: Vietnam --- # Dries in ~30 mins Cures & prevents wet rot Drill, screw & plane ready 35303 High Performance Wood Filler - White 275g **Brand:** ronseal **Price:** 1216101β‚« **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Fix it once, fix it right β€” Ronseal’s high-performance wood filler has your back! ## Quick Answers - **What is this?** 35303 High Performance Wood Filler - White 275g by ronseal - **How much does it cost?** 1216101β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/47889656-35303-high-performance-wood-filler-white-275g) ## 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 - β€’ **Smart Packaging:** Resealable tub keeps filler fresh for multiple projects - β€’ **Fast & Durable Finish:** Dries quickly to a tough, sandable surface ready for paint - β€’ **Ultimate Wood Revival:** Rebuilds rotten wood with zero shrinkage or cracking - β€’ **Versatile Application:** Perfect for both interior & exterior repairs over 5mm deep - β€’ **Pro-Level Compatibility:** Works seamlessly with MDF, wood & plasterboard ## Overview Ronseal 35303 High Performance Wood Filler is a chemically bonded, white wood filler designed for deep repairs over 5mm. It rebuilds rotten wood, cures wet rot, and prevents recurrence without shrinking or cracking. Suitable for interior and exterior use, it dries in approximately 30 minutes and can be drilled, screwed, or planed for a smooth, durable finish. Packaged in a resealable 275g tub, it’s ideal for professional-grade wood restoration and DIY projects alike. ## Description Product Description Few things are beyond repair with Ronseal High Performance Woodfiller is a chemically bonded filler and catalyst that provides extremely tough repairs to virtually any wood damage without shrinking or cracking. Fills to any depth and can be drilled, screwed or planed. Ideal for use in interior or exterior wood repairs more than 5 mm deep. Typical areas include window frames, sills, doors and door frames. For minor and surface wood repairs use Ronseal Multi Purpose Wood Filler.Areas of use: Interior / Exterior wood.Application: Filling Knife.Drying time approx: 30 mins.Protection level: Very High.Available in Various Sizes.Available in: Natural, Dark or White. The Ronseal RSLHPWFW275G is supplied in a tub with re-sealable lid. Colour - White.Size: 275g.It does what it says on the tinTheir aim at Ronseal is always to provide products that meet exactly your requirements; that is why they spend a lot of time listening to what you have to say. They then take that feedback into their R & D Laboratories, and using the very latest technological advancements, they can then deliver innovative new products and the quality service for your DIY and project needs.This is an ongoing process and, coupled with their no-nonsense advertising and marketing, and their extensive consumer education, these innovative new product developments will continue to help them lead in their product categories, meeting and exceeding your requirements in the future. Box Contains 1 x Ronseal RSLHPWFW275G High Performance Wood Filler 275g White Review: Good quality filler! - This filler is especially good if you have larger areas to fill, but works equally well for small repairs. It dries very quickly as it's a two pack process with a hardener, so you also have to work pretty quickly or you will waste quite a bit. Don't mix up too much in one go. It's very easy to sand afterwards to a great smooth finish and has excellent adhesion. Works well with MDF as well as wood. It's a horrible smell but that soon goes once the hardener goes off. If you are painting the wood white afterwards the I recommend using the white version of the filler. Finally if you run out of the hardener and still have loads of filler left, if you hunt around you can find tubes of hardener for sale on their own. Review: Good product - Does what it says on the tin. I have used this product for over 25 years and just works very well. I also use this for filling holes in plasterboard as it sands very fine and smooth. Mixes easily and provides a smooth filler that dries quickly. I would give 5 stars if the tin was reflective of its contents. Less than half full when new is such a waste of packaging and also very deceiving to the consumer. ## Features - Causes serious eye irritation. - Causes skin irritation. - Flammable liquid and vapour. - Harmful if inhaled. - Can be drilled, screwed or planed - Rebuilds rotten wood - Cures wet rot and prevents recurrence - No shrinking or cracking - For interior and exterior use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001GU6IVI | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 7,786 in DIY & Tools ( See Top 100 in DIY & Tools ) 52 in Wood Fill 964 in Hand Tools (DIY & Tools) | | Colour | White | | Customer Reviews | 4.5 4.5 out of 5 stars (489) | | Date First Available | 1 May 2007 | | Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Included Components | Mounting Hardware||User Manual | | Item Package Quantity | 1 | | Item Weight | 390 g | | Item model number | 35303 | | Manufacturer | Ronseal | | Material | Wood | | Part Number | 35303 | | Product Dimensions | 11 x 11 x 7 cm; 390 g | | Shape | Round | | Size | 275g | | Special Features | Deep Repair and Rebuilding Capabilities | | Usage | Multipurpose | | Voltage | 100 Volts | | Wattage | 6 watts | ## Product Details - **Brand:** Ronseal - **Item form:** Paste - **Material:** Wood - **Special feature:** Deep Repair and Rebuilding Capabilities - **Specific uses for product:** Multipurpose ## Images ![35303 High Performance Wood Filler - White 275g - Image 1](https://m.media-amazon.com/images/I/71nep2ln6rL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality filler! *by M***N on 23 February 2025* This filler is especially good if you have larger areas to fill, but works equally well for small repairs. It dries very quickly as it's a two pack process with a hardener, so you also have to work pretty quickly or you will waste quite a bit. Don't mix up too much in one go. It's very easy to sand afterwards to a great smooth finish and has excellent adhesion. Works well with MDF as well as wood. It's a horrible smell but that soon goes once the hardener goes off. If you are painting the wood white afterwards the I recommend using the white version of the filler. Finally if you run out of the hardener and still have loads of filler left, if you hunt around you can find tubes of hardener for sale on their own. ### ⭐⭐⭐⭐ Good product *by A***R on 13 December 2025* Does what it says on the tin. I have used this product for over 25 years and just works very well. I also use this for filling holes in plasterboard as it sands very fine and smooth. Mixes easily and provides a smooth filler that dries quickly. I would give 5 stars if the tin was reflective of its contents. Less than half full when new is such a waste of packaging and also very deceiving to the consumer. ### ⭐⭐⭐⭐⭐ Excellent. *by A***R on 27 December 2025* A repeat order. Excellent. Have written more in an earlier review. ## Frequently Bought Together - Ronseal 35303 High Performance Wood Filler - White 275g - Ronseal Wet Rot Wood Hardener 250ml - Harris Seriously Good Continental Filling Knives 4 Pack 102064328, 1 x 2", 1 x 3", 1 x 4",1 x 5" --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/47889656-35303-high-performance-wood-filler-white-275g](https://www.desertcart.vn/products/47889656-35303-high-performance-wood-filler-white-275g) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*