Warning: Do not use water-based products with Linseed Oils or Danish Oils. Apply a quarter-sized dab of polish to sand one section. Always include a clause in your contracts addressing the need for additional coats to achieve coverage. When done, mist entire surface with and buff with a micro-cloth to remove splatter. You will see more stratification or separation as the product ages. Wax is a low durability finish. Requires NCO Catalyst. Watch Exterior 450 Topcoat Overview Video Here. It is essential to let the oil finish dry longer. New cup pulls in black offer an updated look. Both topcoats have similar water resistance, but High Performance offers greater clarity. Do not fill metal-lidded containers completely to prevent them from rusting. It is YOUR RESPONSIBILITY TO TEST to your satisfaction before application to your entire project. A clear topcoat is not required on. Topcoats often pull a bit of color on the first pass, but good preparation will minimize this. Contamination and Compatibility Excess amounts of colorant can create surface defects and decrease the viscosity (causing drips, sag, etc.). First one up is the General Finishes Water-Based Urethane Topcoat. You can also tone with Gel Stains - see these videos: There are limits anytime you add pigments or dyes to water-based topcoats. Caveat with High Performance Top Coats is that over "white" paint- it can slightly yellow. General Finishes Antique White Milk Paint, Gallon + General Finishes Water Based High Performance Polyurethane Top Coat Semi-Gloss Gallon 2. d-c-fix 346-0478 Decorative Self-Adhesive Film, Rustic, 17.71" x78" Roll 3. Qty . ), Walk in socks only after 24-48+ hr, furniture with pads after 48+ hr, regular use after 5 days. And High Performance is not thick enough for transfers either. Don’t let the name confuse you – we’re still talking about polyurethane coatings here!. Refinishing furniture in a space that is below or above the 65-75 degrees F range can lead to problems, and a space below 55 degrees F is definitely too cold. Like wax, it dries softer to the touch than High Performance when completely cured, and will show more fingerprints. Here are some options to try. For example, you can mix HP Flat and HP gloss to obtain a different sheen. Pour what you will use into a bowl, paper cup, or plate, and close can lid as you work. 5.0 out of 5 stars 1. Last, not all manufacturers' topcoats are compatible with other finishes and may react with a color change. They are formulated to resist foaming, prevent sagging and resist running like ordinary water based finishes. Enduro Professional Topcoats are thinner and intended to be sprayed. It can be caused by topcoat activating tannins in raw wood or aniline dyes, stains, or contaminants in a pre-existing finish. Enduro Clear Poly is designed for professionals that routinely spray their finishes. High Performance is sold in Pints, Quarts & Gallons by GF Retailers, Clear Poly is Gallon, 5-gallon pails and 55-gallon drums by GF Distributors. The most common reason is an incompatible stain. Dry time between coats is 2-4 hours, so you can finish a project in less time. Then finish with your topcoat. General Finishes High Performance Topcoat was voted the hardest, most durable consumer polyurethane topcoat by Fine Woodworking among all products tested. Normally 1-2 ounces or stain per quart of clear topcoat is sufficient to create a toner. General Finishes issued a press release stating that their Top Coats were not recommended on white paint due to the unsatisfactory degree of yellowing. I found this crate on the side of the road and had no shame slamming on my brakes and pulling over to grab it." To fix this, the surface needs to be scuffed and sanded first. Spray medium wet films at 3-5 wet ml thickness. *Can I Mix General Finishes Flat Out Flat and High Performance Topcoat? If your product has a foul smell, it is contaminated and no longer in useable condition. *Can I Change the Sheen of the Topcoat? Inability to reincorporate large, chunky lumps after stirring for several minutes is an indication that the product has frozen and can no longer be used. Finished in General Finishes Lamp Black with an edge distress and High Performance Flat finish. Whites have a lower “hide” quality and are more transparent than most other colors. On large flat areas, use wet, even patterns 6 to 8 wide. General Finishes stains make beautiful glazes. GF's best performing brush on finish with very similar performance testing as our Poly. If you are starting with a light honey tone door and you want to create an Espresso color this will take multiple coats of color including base coat of stain followed by several toning coats. The more flatting agents, the more likely a topcoat will streak when applied. This will not help if the yellowing occurs later, but at least you will know if there is an immediate problem. Possible solution: Porous paints such as chalk paint may require additional coats of High Performance Topcoat to seal off the paint. Brand: General Finishes . *Why is High Performance Streaking When Applied over Annie Sloan Chalk Paint? Wipe along the wood grain using smooth, even strokes. General Finishes High Performance Water-based Top Coat Satin, Gallon Item #88915. If it's above 80°F or if the humidity is less than 70% in the space you're working, we recommend adding 10% GF Extender to the topcoat to improve open time. Let me back up a little bit and tell you how I got here… In my last post, I said that I was going to paint all of my cabinets with a brush because I couldn’t stand the thought of taping and draping everything for spraying indoors. Never use any water based topcoat with long oils such as Danish, Tung or Linseed. 2. Watch High Performance Product Overview Video Here. Varathane is a very good product and I find it easier to work with, but it just can’t match the finish I get with GF. For narrow surfaces, reduce the fan pattern to 2-3" to reduce overspray. Pound the lid in place using a rubber mallet to avoid distorting the chime or lid. General Finishes products must be tested to your complete satisfaction before using. Enduro-Var is an oil modified water-based alternative for customers that want the warm look of an oil finish in a water based coating. Reply. Always test your project's ENTIRE finishing schedule (from cleaning to topcoat) on an inside door or a more hidden area of the piece. If you use water based topcoats over oil based finishes, make sure that you wait 72 hours between the two products. These contaminants will not harm the finish, but they accumulate on surfaces and dull the original luster. Knots Large surfaces such as cabinets or tables and complex projects with lots of detail are easier to cover with liquid topcoat rather than a Gel top coat. Finish sand between coats with a fine-grade (220-320) foam sanding pad to improve smoothness and adhesion. If coverage is even, there is no need to wipe. Winner of Fine Woodworking's "Best Overall Choice Award," High Performance Topcoat was voted as the hardest, most durable consumer polyurethane topcoat. causing tannin, stain or dye bleed-through, is a matte water based topcoat with a velvety feel and was, developed as a durable alternative to our Satin Wax. It's similar to putting your finger over the end of a garden hose. Both topcoats have similar water resistance, but High Performance offers greater clarity. Instructional Video: How to Prep Sand New or Raw Wood. 1.