The type of foam recommended is determined by the project. The best foam to use for exterior cushions is a layer of at least 1 inch of Dri-Fast foam then topped with whatever thickness of a high resiliency foam you want. The Dri-Fast foam is porous and allows air to be pulled up into the top foam for quicker drying, which will make your upholstery and cushions last longer because when the foam doesn’t dry out quick enough, mildew and algae grows, eating away at the foam and cloth.
Project Details
