Rust-Oleum Ultimate Polyurethane Spray is clear durable finish which is designed to deliver utmost protection to your wooden surface from scratch and stains. This oil based formula is ideal to be used for interiors such as trim, furniture, cabinets, and more. This convenient-to-use aerosol is also suitable for small DIY jobs small touch-ups. This also has a trigger that reduces finger fatigue and the advance spray system spray allow you to spray at any angle.
Features of Ultimate Polyurethane Spray
- More durable than competitive brands.
- Fast drying.
- Long lasting durable finish.
- Available in gloss, semi-gloss and stain.
NOTE: This is not recommended to use for floors and outdoor surfaces.
How to Use Ultimate Polyurethane Spray?
Unfinished Surface Preparation: Surfaces must be clean, dry, and free from wax, grease and dust. Prepare the wood surface by sanding in the direction of the grain. Begin with #120 grit sandpaper and progress through #150, #180, and #220 grit. Remove all sanding dust with a vacuum or clean with a lint-free cloth dampened with mineral spirits.
Refurbishing existing coating: Existing finished wood may be refurbished without complete removal of the previous coating. The surface must be free from wax, silicones, oils and other contaminants, thoroughly cleaned and abraded before applying Ultimate Polyurethane.
Apply outdoors. Use adequate ventilation at all times. Do not apply in direct sunlight. Apply at temperatures between 55-90°F (13-32°C) and the relative humidity is below 85%. Shake can vigorously before and after use. Use a drop cloth or newspapers to protect surrounding areas from spray mist. Spray light mist coats, holding can 10-12 inches from surface. Move can with a smooth sweeping motion to avoid runs and sags. Several light coats give a better finish than one heavy coat. For hard to reach areas turn the can upside down to spray. Re-coat only when previous coats have dried clear and feel hard. (No longer feels tacky). If any coat has dried more than 24 hours, lightly sand before re-coating. For maximum durability, a minimum of 3 coats is recommended. For use on wood substrates only.
Properties of Rust-Oleum Ultimate Polyurethane Spray
|Resin Type||Oil Modified Urethane|
|Solvents||Acetone, Mineral Spirits, VM&P Naphtha|
|Recommended Dry Film
Thickness (DFT) Per Coat
|1.0-1.5 mils (25-37.5µ)|
at Recommended DFT
(assumes 15% material loss)
|Dry Times at 70-80°F (21-27°C)
and 50% Relative Humidity
|1 hour to touch, 2 hour to re-coat and fully cure in 24 hours|
|Shelf Life||5 Years|
|Flash Point||-141°F (-96°C)|
|Safety Information||For additional information, see MSDS|
|Technical Data Sheet||Click here|