Winner of Fine Woodworking's "Best Overall Choice Award," High Performance Topcoat was voted as the hardest, most durable consumer polyurethane topcoat. It is so versatile that it can be brushed or sprayed.
Enduro Professional Water-Base Sanding Sealer is a clear undercoat with strong adhesion properties that forms an easily sandable foundation for your project. This fast-drying pre-catalyzed sealer is designed as a basecoat for General Finishes topcoats.
The term for a cloudy, milky appearance in the finish is Blush. There are three causes:
1. The most common reason is an incompatible stain. For example, using a water-based topcoat over an oil-based based stain. When the top coat is applied, the oil in the stain seeps up through the finish and reacts with the acrylic causing a chemical blush.
You can apply Gel Stain to MDF, stained surfaces
ENDURO PRO SERIES SELF CROSS-LINKING CLEAR & WHITE POLY by General Finishes
Get professional performance for a competitive price. This new pair of ENDURO topcoats are tintable, fast-hide coatings for professional and industrial use. The high solids content provides strong build and 2-coat hide when primed with Enduro White Undercoat or General Finishes Stain Blocker.
ANSWER:
It depends! Read on, or watch this GF video demonstration: http://youtu.be/torOAQy91q4
*Here are the main questions to ask yourself:
Traditionally, flat topcoats were created by adding matting agents to gloss topcoat. These agents decreased the durability of the topcoat and produced a slight haze that reduced the vibrancy of an underlying stain or paint.
Using newly patented polymer resin technology, matting agents are no longer required. Our new Dead Flat topcoats produce a brilliant clear finish while providing significant improvements to chemical, water and mar resistance.
There are four benefits to using sanding sealer as the first seal coat prior to topcoat
Flat Out Flat is a matte water based topcoat with a velvety feel and was developed as a durable alternative to our Satin Wax.
Choose this product if you want a finish that looks more like wax and your project will not require high use. Like wax, it dries softer to the touch than High Performance when completely cured, and it will show more marring and fingerprints. Flat Out Flat is made with a stable self cross-linking acrylic instead of urethane.