Geoshield is proud to bring to market a new line of interior and exterior films for architectural applications. 20/20 is a slightly reflective 20% film available for both interior or exterior applications. The 20% interior film is a sputtered charcoal that is safe for use on double pane windows. The 20% exterior film is a grey stainless steel that is safer on riskier and restricted applications. The 20S interior film comes with a lifetime residential and 15 year commercial warranty with 5 year glass breakage and 2 year seal failure. The 20x Exterior films have 3-year material warranty when edge sealed. Please consult film to glass chart pre-approved applications and see restricted applications. 72” and 60” rolls available.