Perfect for Landscaping!
Easy to use for the beginner or do-it-yourselfer. Aquascape black polyurethane waterfall foam is ideal for filling joints and gaps between rocks and boulders maximizing the amount of water cascading over the waterfall and rushing down the stream. Convenient and economical for a small project or the quick touch-up on a larger project.
Make sure surface is clean and clear of dirt. Connect straw to adapter, and carefully screw onto valve. For optimal results, first practice dispensing foam onto scrap material in an upright position. The products is now ready to be applied while holding the can in any direction. For best results, apply in temperatures over 15C, with 40% or higher humidity. Fill gap no more than 1/3, allowing room for expansion. Foam will continue to dispense for a few seconds after releasing the trigger. Foam is tack-free in 30 minutes and dries in 4 hours.