window film
security & safety window film
invisible protection that holds glass together—reinforce your glazing for safety, compliance, and peace of mind.
glass shouldn't be a liability. our high-performance safety films transform standard glass into shatter-resistant glazing—meeting building regulations without the cost or disruption of replacement.
shatter protection
holds glass fragments together upon impact to prevent flying shards.
certified standards
tested to meet BS 6206 and EN 12600 safety requirements.
low disruption
quick retrofit installation with no need for glass replacement.
blast mitigation
high-spec options designed for extreme security and explosion protection.
safety
reduce risk
prevent impact injuries.
compliance
reg 14 / en12600
meet building regs.
value
cost saving
fraction of glass cost.
what is glass safety film?
safety film is an adhesive polyester layer bonded to glazing to help hold the glass together in the event of breakage. thickness is measured in microns—standard safety compliance typically uses 100 micron (4 mil), while higher specs up to 300 micron provide increased protection.
it caters to structural glazing, internal partitions, and external windows. lustalux specialises in nationwide installation, including complex projects requiring powered access equipment for high-level or overhead glazing.
compliance
bs 6206 / en 12600
specification
100 to 300+ micron
safety & security solutions
tailored reinforcement for every environment, from offices to high-security sites.
standard safety (100 micron)
the baseline for legal compliance—ideal for internal partitions and doors.
high-spec security (175+ micron)
increased thickness for areas at higher risk of impact or intrusion.
bomb blast mitigation
specialist films and systems designed to manage explosion energy.
edge attachment systems
mechanical systems that bond the film and glass directly to the frame.
combined solar security
films that provide both shatter protection and heat/glare reduction.
spontaneous breakage
containment for toughened glass failure in overhead or high-level areas.
technical specifications
our safety films are available in various thicknesses to suit specific security and safety requirements.
| film type | thickness (micron) | break strength | standards |
|---|---|---|---|
| 4 mil clear | 100 micron | 45 (kg/25mm) | en 12600 class 2 / bs 6206 class b |
| 7 mil clear | 175 micron | 78 (kg/25mm) | en 12600 class 1 / bs 6206 class a |
| 8 mil clear | 200 micron | 108 (kg/25mm) | en 12600 class 1 / bs 6206 class a |
| 12 mil security | 300 micron | blast spec | bomb blast mitigation |
why safety window film works
security film adds a powerful reinforcement layer to existing glass. it doesn't just prevent breakage—it manages the outcome, ensuring that when glass does fail, it stays in the frame and out of harm's way.
upgrade to safety glass
meet building regulations
prevent impact injuries
blast mitigation spec
quick & clean install
nationwide delivery
security in action
explore how we've helped businesses upgrade their safety compliance and physical security.
safety film faqs
does safety film prevent glass from breaking?
no, it doesn't make glass unbreakable, but it holds the shards together in the frame if it does break. this prevents injury from flying glass and maintains the building's envelope.
is it a permanent solution?
yes. once applied, safety film is designed to last for 10-15 years or more. it is a durable, cost-effective alternative to replacing existing glazing with safety glass.
will it change the appearance of my windows?
not necessarily. most safety films are optically clear and virtually invisible once installed, maintaining the natural light and views of your building.
what thickness of film do i need?
this depends on the goal. standard safety compliance usually requires 100 micron (4 mil) film, while high-security or blast mitigation projects may require 175 micron (7 mil) to 300 micron (12 mil) films.
supporting specialities
glass manifestation
ensure compliance with building regulations using bespoke glass markings.
solar control
reduce heat and glare while maintaining natural light and views.
uv filtering
protect interiors and stock from harmful uv radiation and fading.
privacy film
create private workspaces without blocking natural light.
architectural film
transform interior and exterior surfaces with premium wraps.
signage
bespoke internal and external signage solutions for your brand.
ready to secure your building?
speak to our experts today for a professional safety and security film audit of your glazing.