MODERN MASTERS® DECORATIVE PAINTER’S EXTERIOR DEAD FLAT VARNISH is a protective, premium quality, 100% acrylic, non-yellowing, water based varnish formulated to have the optimum level of clarity with the least amount of sheen. It is water resistant, abrasion resistant, and is formulated with the highest levels of UV absorbers and inhibitors to offer both interior and exterior protection for faux finishes and decorative painted surfaces. Exterior Dead Flat Varnish will remove undesirable variations in sheen created by using semi-gloss base coats with Decorative Glazes. Not recommended for use over Modern Masters® Metallic Paint Collection™ or Metal Effects™ Metallic Paints.

SURFACE PREPARATION:
The faux finished or decorative painted surface must be fully cured prior to application (approximately 24 hours). If applying over porous surfaces, (such as stone and plaster finishes) dilute the Exterior Dead Flat Varnish 10% with water and apply in thin coats until the surface is sealed. NOTE: NOT INTENDED FOR USE OVER OIL BASED FINISHES.

APPLICATION:
Exterior Dead Flat Varnish can be applied by brush, roller, or HVLP spray gun. Do not apply when air and surface temperature are below 50°F (10°C) or high humidity conditions exist. Optimal application conditions are 60 to 80°F (16 to 27°C) and 30 to 60% relative humidity. For most applications, thinning is not necessary. Stir thoroughly before use. Do not shake.
Brushing: Use a high-quality synthetic bristle brush.
Rolling: Use a high-quality, short-nap roller.
Spraying: Use a HVLP sprayer powered with an air compressor. If thinning is
necessary, add up to 10% (3 fl. oz./85ml) of water per quart/946ml of Exterior Dead Flat Varnish. When spraying, use a NIOSH approved respirator. For best results and maximum protection, two coats of Exterior Dead Flat Varnish are recommended.

Dry Times:
Dry-to-touch is in approximately 30 minutes, re-coat is in approximately two hours, and full cure is in approximately 12 hours. Thicker film, temperature below 60°F (16°C) and relative humidity above 50% may result in slower dry times.

Coverage:
Approximately 87 to 112 square feet per quart (8.0 to 10.5 square meters per 947ml).

Clean Up:
Clean tools, brushes, and equipment with warm, soapy water immediately after use. Promptly wipe up spills and splatters with a damp cloth.