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General Finishes High Performance Polyurethane Water Based Top Coat - Semi-Gloss (Quart)

Your Price: $40.00
Always In Stock!
Part Number:466



Caveat with High Performance Top Coats is that over "white" paint- it can slightly yellow.  
General Finishes issued a press release stating that their Top Coats were not recommended on white paint due to the unsatisfactory degree of yellowing. Any polycrylic will also turn amber over time. If looking for a top coat to go over Annie Sloan CHALK PAINT- consider Annie Sloan's waxes.  Once cured, Annie Sloan’s Wax is incredibly durable. It’s also sustainable in that it can be touched up without repainting the entire piece. 

* Apply very thin!* 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.

Applying this top coat over a large flat surface like a table top?  General Finishes recommends using a 6" Painter Pad with a "stocking footie" over it to apply your High Performance Top Coat.  We sell the pads HERE =>  http://shop.thepurplepaintedlady.com/Warners-6-Multi-Painter-Pad_p_408.html

And watch the General Finishes video on HOW TO APPLY HERE

Remember to gently stir product before using.  The flattening agent often settles on the bottom.  Do not shake since you do not want to create bubbles.  When apply the top coat - do not play with it once on.  Try to minimize "back brushing" since this can cause the top coat to have flashing.  Top coats behave differently than paint- so remember to respect that.   


High Performance Top Coats go great over the Gel Stains we offer!  When using Gel Stain's- LIKE A STAIN- (normal application, wiping the Gel back off).....where you can wood grain showing through the finished piece- follow the wait and cure time noted on the container- which is waiting at least 48-72 hours.  BUT- if using the Gel Stain for fuller coverage, like a paint- THEN the waiting time between the last application of Gel Stain and your first application of a High Performance Top Coat, should be longer.   That wait time is dramatically increased if the Gel is “painted on.”   It can sometimes take up to a week for the Gel to “off-gas” and dry when it is applied using the ‘painted on” method. 

This can be used over Chalk Paint®. Some customers water the General Finishes HP Topcoat down. A good ratio to reference is 1/3 water to 2/3 topcoat. I know of some who have even done as much half and half. The reason for watering the top coat- is so that the topcoat will soak into the chalk paint® and not sit on the surface. It bonds with the paint. It is suggested to do two coats of this so that the Chalk Paint® is sealed enough, then you can use a General Finishes glaze. If using a glaze and doing multiple coat- it is suggested to put a coat of HP Topcoat in between layers of glazes also. That way if you do not like your results, you can wipe off with water and start again and the previous finish is not messed up. By watering the top coat slightly- It just flows better and gives a better looking finish...with no brush marks. If wanting more of a sheen- always use a brush, applying in the same direction and do not thin your last few coats as much. Here is a quick video about application (must have a Facebook account to see it though)


Attention California Residents:

California's Proposition 65 entitles California consumers to special warnings for products that contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm if those products expose consumers to such chemicals above certain threshold levels. We care about our customers' safety and hope that the information below helps with your buying decisions. The general Proposition 65 notice is as follows:

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

In addition, there are specific warnings for the following specific products:


Electrical Cords

Buffing Compounds & Finishing Products


California requires the following notice:

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are:

lead from lead-based paints,crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber.

Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

Electrical Cords

California requires the following notice:

WARNING: The wires of this product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.

Buffing Compounds & Finishing Products

California requires the following notice on buffing compounds & finishing products that contain progesterone: WARNING: This product may contain progesterone, a chemical known to the State of California to cause cancer. Consult with your physician before using this product.

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