General Finishes EF High Performance Polyurethane Top Coat

This is one of the hardest, most durable consumer polyurethane top coats on the market today. It is non-yellowing and offers easy water clean-up. It contains all the consumer-friendly characteristics of 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's a great choice for hardwood floors.

Details: Dry Time: normally 2-4 hours under ideal conditions (70°, 70% humidity). Cooler temperatures and higher humidity will prolong drying time up to 8-10 hours. Clean up with warm, soapy water Coverage: 75 sq. ft./pint; 150 sq. ft./quart; 600 sq. ft./gallon. Thinning: If necessary, thin with 10-20% water. Direction for use: Oil based stains must be completely dry before using a water based top coat. Wait a minimum of 48 hours before applying GF High Performance. Use a foam brush or paint pad applicator. Apply liberally using smooth, even strokes going with the grain. Use enough material to provide a wet film. Sand between coats using 320 or 400 grit sandpaper. Remove dust before recoating. A minimum of 3 coats is recommended. Additional coats may be applied to increase durability and depth.

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GF High Performance Polyurethane Top Coat Datasheet MSDS: EF High Performance Polyurethane Top Coat

Customer Reviews and Photos for: General Finishes EF High Performance Polyurethane Top Coat Average Rating: (4.1) (12 customer reviews) Add your review...

1) Submitted by Ken Plante, from Castro Valley , CA on 4/29/2010 Customer Rating: Excellent product that produces beautiful results. Goes on smooth and easy, dries fast and the clean up is as easy as it can be.

2) Submitted by Richard Benzel, from Hagerstown, MD on 7/26/2009 Customer Rating: I've been using General Finishes products since the late 80s and was a little skeptical of water based finishes. I had tried other products with so so results. But this product works great. I just finished spraying three large glue-lam beams 5" x 15" x 30'...used GF pre-stain conditioner, GF oil based stain, and the HP top coat, and the results were great!!!!

3) Submitted by Diane Jacobs-Malina, from Omaha, NE on 1/13/2009 Customer Rating: I am making individual bread or sandwich boards. It is January in Nebraska, and I am working in an enclosed space. There are no fumes; the sponge brush is cleaned with soap and water; quick drying; excellent results. I used 0000 steel wool in between each of the three coats. The final board surface feels like satin and looks outstanding. Sandwich Boards (click to see full-size picture in new window)

4) Submitted by Derek S., from San Diego, CA on 2/27/2008 Customer Rating: By far, the best topcoat I've used. Yes, it does take 4-5 coats, but it's really top quality. It DOES dry fast, so work quickly and make sure you do not leave any bubbles. I don't have the equipment to spray, so that might work even better. As the one negative reviewer said, it doesn't self-level very well. So do apply it carefully, but quickly. I use a green brillo-pad type device to LIGHTLY sand between coats to help smooth out the finish. People comment on how professional the results look, and Cherry grain looks amazing with the Warm Cherry stain GF offers.

5) Submitted by John Hulburt, from Charlottesville, VA on 10/21/2007 Customer Rating: General Finishes are the best water-based products on the market today and this is their best product.

6) Submitted by Bob Hathaway, from Depoe Bay, OR on 2/12/2007 I have been using this product for several years and find it to be superior to every other topcoat I have ever used. It does exceptionaly well over a base coat of shellac to pop the grain patterns. Although it does well when brushed it is at its best when sprayed.

7) Submitted by Steve Barham, from Louisburg, NC on 11/3/2006 This is the best water based top coat I've ever used. It is truly a clear finish.

See all 12 reviews...