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3M Window Security Laminate

What homeowners need to know about the advantages of window film for property security

The use of window safety and security laminate is increasing as homeowners understand how effective it can be against forced entry. There are a number of important factors in selecting the right solution for your specific requirements.

 

Protection Against Break & Enter

The selection of the best window film solution for your home depends on the type and location of glass and the level of security required against forced entry. Solutions are typically categorized as to the level of protection they provide. For glass doors and sidelights, the primary purpose of the laminate is to help prevent an intruder from accessing the door locks. Optimal protection is achieved by applying either 3M ULTRA600 or 3M Safeguard S140 on the inside surface of the glass.

The 3M Impact Protection Adhesive System is also a must, as tempered glass will simply break away along the edge when damaged. 3M exterior laminate can be applied for additional protection. For all other non-tempered windows, 3M ULTRA Series Window Film provides the highest tear resistance of any other product. When it is applied to the interior surface and bonded to the frame with the 3M IPA Attachment System, it makes entry extremely difficult. If a lower level of protection is acceptable, thinner basic 3M polyester films can be installed.

 

3M Impact Protection Attachment System

The 3M Impact Protection Attachment System ensures that the glass stays in the frame if it is cracked or shattered by bonding the film to the window’s frame. When installations do not utilize a bonding system, there is an increased risk of the entire pane becoming detached from the frame.

The alternative of standard polyester laminates of a thickness less than 14 mil and laminate installed without the specified 3/8” bead of 3M Impact Protection Adhesive may not offer the appropriate level of protection. Fastening aluminum angle around the perimeter of the frame has also been used to ‘anchor’ the laminate, but again this is unsightly and has not been proven to be more effective than the 3M Impact Protection Attachment System.

 

Laminate Construction

There are two primary variables related to laminate construction – overall thickness and number of layers. Typically, the thicker the laminate, the higher the break strength, and the more layers in the laminate, the higher the tear strength. Standard polyester laminates range in thickness from 4mil to 21mil and from 1 to 4 layers.

The newer technology laminates, such as the patented 3M Ultra Series, have either 28 or 42 micro layers which offer at least 7 times the tear resistance of the equivalent thickness of the basic polyester laminates. To minimize degradation of this protection over time, all safety and security laminates are also protected by a UV inhibitor as well as an abrasion resistant coating to resist scratching. For customers who would like to also reduce the solar heat or glare, Security/Solar Combination films are also available.

 

What is the difference in options for security window films?

3M invented window laminate and is the only manufacturer that makes the entire product, including polyester, adhesives, and UV inhibitors. Additionally, 3M is the only manufacturer that offers both the basic polyester and ‘micro-layer’ technologies. While all other major manufacturers offer commercial product warranties up to 10 years, the 3M window film warranty goes the extra step of also covering labour for both removal and replacement of laminate for the full ten years should there be any problems with the installation. There are many variables that define a ‘quality’ installation including laminate selection, trimming, and frame bonding. 3M offers a network of highly trained Certified Dealer/Applicators to ensure that installations consistently meet the highest standards across Canada.

 
Contact Us

Lindian Enterprises Ltd.

1861 Robertson Rd, Suite 240
Ottawa, ON
101-383 Boul Greber, Suite 167
Gatineau, QC
613-233-3664

david@lindianenterprises.com

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Window Film Canada

10 Butterick Road
Toronto, Ontario
Toll Free:
1-888-267-3206

info@windowfilmcanada.ca

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