Ultralon IV BL is a 20 oz. coated back-lit banner and billboard substrate that is made to withstand all types of weather climates. Extremely strong, Ultralon IV is the recommended material to use for long term outdoor back-illuminated applications and when used with Avery® self adhesive products will last for over 5 years. Its unique gloss face film produces vibrant and consistent colors. It is compatible with latex, solvent and UV inks and ranges in widths from 42” - 196”.