Safety Window Film is completely transparent. It brings the glass to the same standard as safety glass. the film has been tested to British (BS6206 B) and European standards (BS EN 12600 2B2). It's one of the best anti-shatter window films on the market and we have installed this film in 1000's of homes and commercial premises throughout the UK.
This also has the added benefit of providing security by making the glass harder to break through. It also stops 99% of harmful Ultra-Violet (UV) rays. This helps to protect your furnishings against fading caused by the sun.