--- product_id: 398645433 title: "High Performance Water Based Topcoat, 1 Gallon, Satin" brand: "general finishes" price: "¥68508" currency: JPY in_stock: true reviews_count: 5 url: https://www.desertcart.jp/products/398645433-high-performance-water-based-topcoat-1-gallon-satin store_origin: JP region: Japan --- # hardest consumer polyurethane topcoat 1-2 hour dry time UV stabilizer for fade protection High Performance Water Based Topcoat, 1 Gallon, Satin **Brand:** general finishes **Price:** ¥68508 **Availability:** ✅ In Stock ## Summary > 🏅 Elevate your interiors with the toughest satin topcoat that dries fast and lasts longer! ## Quick Answers - **What is this?** High Performance Water Based Topcoat, 1 Gallon, Satin by general finishes - **How much does it cost?** ¥68508 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/398645433-high-performance-water-based-topcoat-1-gallon-satin) ## Best For - general finishes enthusiasts ## Why This Product - Trusted general finishes brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Dry Formula:** Get back to your project in just 1-2 hours—no more waiting around. - • **Ultimate Durability:** The toughest consumer-grade polyurethane topcoat that stands up to floors and heavy use. - • **UV Shield Technology:** Protects your wood and stain from sunlight fading, keeping interiors vibrant longer. - • **Satin Finish Elegance:** A subtle sheen that elevates your space with a professional, modern look. - • **Eco-Friendly Water Base:** Low odor, easy cleanup, and safer for your home environment—perfect for mindful pros. ## Overview General Finishes High Performance Water Based Topcoat is a premium, water-based polyurethane finish designed for interior wood surfaces. It offers industry-leading hardness and durability with a quick 1-2 hour dry time between coats. Featuring UV stabilizers, it protects against sunlight damage and stain fading, making it ideal for floors and high-traffic areas. Its satin finish delivers a sleek, professional look while being easy to apply and clean up. ## Description High performance top coat is the hardest, most durable consumer polyurethane top coat on the market today. It contains all the consumer friendly characteristics of a polyacrylic blend. In addition it contains a UV stabilizer to protect it from breaking down in sunlight and to protect the underlying stains from fading. With its pure polyurethane durability, it can even be used on floors. ## Features - Do not apply clear topcoats over bright white paint, as yellowing may occur due to a reaction to the substrate. Light color paints may also experience yellowing due to topcoat application, but it will less noticeable. - The hardest, most durable consumer polyurethane top coat on the market today - Dry Time Between Coats is only 1 to 2 Hours - Interior use only ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B001DT4QJS | | Best Sellers Rank | #131 in Varnishes | | Date First Available | 15 September 2013 | | Is Discontinued By Manufacturer | No | | Item Model Number | GAHS | | Manufacturer | General Finishes | | Product Dimensions | 22.86 x 22.86 x 22.86 cm; 4.35 kg | ## Product Details - **Brand:** General Finishes - **Finish type:** Satin - **Item weight:** 9.6 Pounds - **Material:** Water Based - **Recommended uses for product:** Interior ## Images ![High Performance Water Based Topcoat, 1 Gallon, Satin - Image 1](https://m.media-amazon.com/images/I/61jldisD3XL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My barstools look great - easy to use *by on Reviewed in the United States 3 March 2022* I had a small job of 3 barstools that were wood stained but I wanted them dark and all the same color. The Fired Earth paint looked great but I needed to seal not only to be sure the paint wouldn't rub off, but to give it more of a 'slick' surface to slide on and off the stools. I didn't need an entire quart for that and have plenty left over but there will be other jobs.I stirred the sealer well. I used a paintbrush to apply. I was a little worried at first because some reviews made me think this would be a little more difficult than it actually was, but I'm confident now to do other projects.I used this over an exterior paint because I like the color but this was not oil-based paint. I put on two coats of paint and let that dry a couple of days, then I used this sealer.I took the stools outside to be sure there was ventilation though this doesn't have a strong smell. It was easy to apply. Very runny and watery (I have the water-based formula), which helped me to apply it easily, but it is drippy so make sure you put something underneath or around to protect other surfaces. I worked rather quickly since the humidity is very low here this time of year. If you don't work somewhat quickly, it begins to dry out a little and becomes a little 'tacky.'I did two coats -- I let the first coat dry about 3 hours, then I lightly sanded, very lightly, with one of those sanding 'sponges' (they look like sponges but are very light sanders), wiped off the dust residue, and then applied the second coat, which I let dry about 4 hours before I brought my stools back in the house. I don't notice any odor in my house from the stain.They look beautiful! Satin is just enough that they aren't highly glossed but have a slight sheen. I am very happy with out they turned out. I'd love to try the matte on some rocking chairs I painted last year.The only thing that irritated me is days after I ordered my quart, the price went down $5--this is how it goes on Amazon, so nothing to do about that, but it still made me irritated. Other than that, I'm happy. ### ⭐⭐⭐⭐⭐ Highly recommended finish *by on Reviewed in the United States 19 February 2021* Amateur woodworker, have applied a variety of finishes over the years - varnish, shellac, poly’s, oils, etc. Have never written about any of them because, well, they do what you expect. This product however, the GF water-based satin finish “top coat”, is worthy of a few sentences. Applies very easily, just make sure to stir it - not shake it in the can - prior to use as its a milky looking concoction that tends to separate a bit. Plastic spoons work great. Goes on all too easily. Brush, foam, rag, whatever - it levels itself out better than just about anything I can remember using. Dries in an hour for next coats (as desired), which is great. The finish on, say, hard maple with just a couple of coats is sublime. Just gorgeous. A very slight sheen, invisible at some angles, and silky smooth, looks like it came out of a factory. If you need a high gloss shine then of course this isn’t for you. But for certain furniture, gun stocks, items where you want the grain to be the star of the show, this stuff is absolutely perfect. Five stars. ### ⭐⭐⭐⭐⭐ Love this stuff!! *by on Reviewed in the United States 3 September 2026* Great product and easy to use !! ## Frequently Bought Together - General Finishes High Performance Water Based Topcoat, 1 Gallon, Satin - TCP Global 50 Pack of Ultra-Flow Blue Nylon Mesh Paint Strainers with 190 Micron Filter Tips - Premium Cone Screen Filters - General Finishes Dry-Time Extender, Pint --- ## 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.jp/products/398645433-high-performance-water-based-topcoat-1-gallon-satin](https://www.desertcart.jp/products/398645433-high-performance-water-based-topcoat-1-gallon-satin) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-27*