Security in UK city centres or government buildings often requires a higher level of protection than standard film. Tintfit supplies specialized "Bomb Blast" mitigation film for high-risk areas: https://www.tintfit.com/shop/uv-protection This heavy-duty film is designed to absorb energy from an explosion and hold the glass in the frame, preventing flying shards which cause most injuries. It’s an essential safety upgrade for commercial properties in high-profile locations.