More Working Time. Smoother Finishes. Fusion™ Extender slows the drying time of water-based paints and finishes, giving you more open time to work your product and achieve a smoother, more even finish. It’s especially helpful when painting in warm, dry conditions or low humidity, where paint can begin drying before you’ve had a chance to finish your brushwork. A small amount of Extender gives you extra time to brush, roll, or smooth your finish while helping minimize the appearance of brush strokes. It’s also a great addition when working with Metallics or Tough Coat, where a little extra working time can help create a beautifully smooth finish. WHY YOU’LL LOVE IT Extends open working time Helps minimize visible brush strokes Ideal for hot, dry, or low-humidity conditions Great for Fusion Mineral Paint, Metallics, and Tough Coat Clear formula will not alter your paint colour Works with other compatible water-based acrylic paints and finishes Water clean-up *Dry, recoat, and cure times will increase depending on how much Extender is added and your environmental conditions. WHAT DOES IT LOOK LIKE? Fusion Extender is a clear liquid and will not change the colour of your paint. PRO TIP Working with Metallics? Their quick drying time can make maintaining a wet edge more challenging. Adding a little Extender gives you more time to work the product and helps create a smoother, more seamless metallic finish.