Each window framing system has limitations regarding impact resistance and strength. Glass Window frames are usually wood, vinyl, or metal. The use of window protection film on dual pane windows is only hindered by the window frames themself.
Security window film windows#
Window film installation of security window film on dual pane windows is safe and helps fortify the glass. Security films manufacturing Does Security window Film go on dual pane windows? The pressure-sensitive adhesive is also treated with UV inhibitors to prolong the film’s life and protect the occupants and furnishings from harmful UV rays. A unique pressure-sensitive adhesive that’s 7-10 times stronger per square inch is used, unlike the 1-2 lbs per square inch found in solar control films, anti-graffiti films, and others. Yet, with concern to security film, special acrylic adhesives are added to strengthen the lamination and the bond to the glass. This details the primary method of constructing all window films. In the second phase, dyes, adhesives, hard coats, and release liners are added, completing the window film production process. The second phase of manufacturing is the lamination phase. The refining of crude oil is a process known as Extrusion.Īfter Extrusion, Manufactures send raw polyester to the second phase of production.
Polyester is the outcome of the Extrusion process of crude oil. Polyester (PET) is also the primary component of all window films. Window film manufacturing starts by distilling crude oil and producing polyester. Like many products we use today, the raw material required for security film is crude oil. Privacy Security Film How is Security Film Made? Security films offer occupants added protection from flying debris, lend time to first responders in the event of natural disaster or bombing, and even slow the efforts of unwanted intruders from gaining access to buildings or homes. Window Protection films are impact-resistant, making them ideal retrofits to fortify glass by adding a layer of protection. Since the start of window protection films, many governments, corporations, schools, and even homes have experienced the added safety and peace of mind security films, offer to protect people and valuables. They combine solar control with security, the benefit of security, heat reduction, UV protection, daytime privacy, glare reduction, and reducing the building’s energy consumption, reducing the building’s carbon footprint and sometimes leading to payback in as little as possible 5-7 years. Window films for security also come with solar control components. Unlike other window tinting films such as decorative window film, sun control, and other polyester film products familiar to the general public, security window films are generally undetectable to the naked eye and specifically designed to prevent break-ins, vandalism, glass breakage and bomb blast mitigation by preventing glass shards, broken glass, or shattered glass from becoming projectiles in the event of a blast. Window Protection films are designed to protect commercial buildings and critical infrastructures such as airports, transportation venues, government facilities, and other buildings vulnerable to attack.
The film’s initial purpose was to protect occupants from flying debris caused by events such as bombings, natural disasters, and other scenarios. The GSA took note of notices of glass damage as far as 15 blocks away. Murrah building bombing in 1995 in Oklahoma, the GSA set bomb blast standards for security film and glass to mitigate the lethal effects of blast fragmentation during a blast event. The invention of this product came about after several embassy bombings in Europe, America, and around the world.Īfter these various bombings, including the Alfred P.
Security window film series#
In 1969 manufacturers of plastic materials such as 3m Safety also known as 3m window film and their ultra series ( Minnesota Mining and Manufacturing Company), and others began introducing thick multi-layer transparent films for added protection for glazing walls and windows and glass doors. This film is designed to absorb impact and disperse impact for blast mitigation and added security. Security film is a thick multi-laminated plastic film made of special acrylic adhesives. Give you an estimated installation cost.
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