Bienfang ColorMount is a permanent dry mounting adhesive tissue for low-temperature bonding (175-200 degrees F)(79-93 degrees C) of resin-coated photos, glossy posters, and regular papers to a wide range of mounting boards. It's 'breathability' makes it ideal for non-porous or high-moisture content materials. ColorMount is one of the most widely-used dry mounting tissues. Roll of tissue measures 24.5 inches (62 cm) wide by 300 feet (91.4 M) long. Made in USA. THIS ITEM QUALIFIES FOR FREE SHIPPING IN LOWER 48 US STATES! SEE SHIPPING PAGE FOR DETAILS.