This premium-quality one-sided 16 oz. Scrim banner uncoated vinyl is specially treated and certified flame retardant. It has a high tensile strength, is tear resistant, and is perfect for both indoor and outdoor applications. It is dimensionally stable and can be hemmed and grommeted for a superb finished look. Large banners displayed outdoors should be tested for wind resistance depending on the required durability and longevity of the application. Optimal heater setting is 40-50 C (104-122 F) depending on environmental temperatures. Use the highest head position to produce best quality results.