Safety and security window films are a product designed to protect people from broken glass shards and to deter forced entry by holding the glass together upon impact. Privacy films are different, as their primary function is to obscure unwanted views through the glass.
Safety and Security Films
These films are clear, durable polyester layers that bond tightly to existing glass, strengthening it without affecting visibility or natural light.
- Injury Prevention: When a window breaks, the film holds the shattered pieces together, preventing dangerous flying glass shards. This is a key safety feature, especially in areas prone to severe weather or accidental impacts.
- Security/Burglary Defense: The film makes the glass harder to penetrate, which helps to slow down intruders attempting a break-in, offering valuable response time.
- Applications: They are widely used in commercial settings like storefronts, offices, and schools, as well as in residential homes and even in food processing facilities to contain glass in case of breakage.
- Thickness: They come in various thicknesses (mils) depending on the desired level of protection.
Privacy Films
Privacy films are designed for visual obscurity and personal comfort.
- View Blocking: They use various finishes, such as frosted or opaque designs, to blur or block views from the outside while still allowing natural light to enter the room.
- UV Protection and Energy Saving: Most privacy films also block a significant amount of harmful UV rays, which helps prevent furniture and interior furnishings from fading and can help control indoor temperatures, cutting energy bills.
- Applications: They are often used in bathrooms, bedrooms, meeting rooms, and office partitions where confidentiality is needed.
Combining Both Features
It is possible to get films that combine both safety/security and privacy features. These films offer both the shatterproof benefits and the frosted or tinted look for obscurity. You can also layer a clear security film with a separate privacy film if the glass type allows it, which a professional installer can advise on.
For product options and professional installation services in Chennai, you can check local suppliers on platforms like