4 Glass Types that Make Exterior Windows & Doors More Secure

From the standpoint of safety, both windows and doors are the weakest entry points in any architectural unit. As a result, they are more susceptible to security attacks and intrusions. Not to mention, numerous glass manufacturers in the market promise unmatched quality and premier service life but hardly deliver any.

Especially nowadays, when intrusions and thefts have become more commonplace, fears over security have become paramount. Therefore, the type of glass we use to make our exterior doors and windows has become crucial in keeping our indoors safe from security breaches.

And speaking of enhanced security in residential and commercial space, here are the glasses which work the best.

Laminated Glass

Laminated glass comprises two sheets of standard annealed glass fused together with a special interlayer of Poly Vinyl Butyral (PVB) in between. The thick glass formed, as a result, can easily resist impacts by absorbing impact shocks and resisting extreme degrees of penetration.

Consequently, any forced intrusions will be quite challenging to execute; this reduces theft attempts tremendously. In addition to improved security, laminated glass also offers additional advantages, as discussed below.

Acoustic Comfort – Given the levels of noise pollution in urban centers, the need for noise cancellation has become paramount. Fortunately, laminated glass can dampen outside noise for better noise reduction. Moreover, you can even request your glass manufacturers to include sound reduction interlayers in your fenestrations for additional soundproofing.

Solar Control – Combined with a heat-absorbing tint or low-E coating, laminated glass can reduce heat gain and bring down energy costs tremendously. Additionally, it also acts as a shield against solar glare. Based on the thickness of the glass, laminated glass can even resist harmful UV rays effectively.

Enhanced Visibility – Laminated glass surface usually has low visual distortions, so it appears virtually invisible. This allows the glass to reflect sharp images for greater clarity. Because of the enhanced visibility, laminated glass works exceptionally well for bay or picture windows, which many homebuyers shy away from over safety concerns.

Tempered Glass

Also known as toughened or safety glass, tempered glass is highly suitable for external windows and doors. Because of a quick-cooling manufacturing process, the glass is highly durable and resilient to impact, making it less likely to shatter upon breakage.

As a result, the glass is the perfect choice for regions that experience heavy wind loads or thermal stress. Moreover, other than excellent impact resilience, tempered glass also offers benefits.

Heat Resistance – In comparison to ordinary glass, tempered glass offers up to five times better heat resistance. It can withstand high temperatures quickly, showing excellent heat control properties. As a result, you can enjoy greater heat insulation, as well as reduced energy costs.

Protection from UV Rays – Windows and doors manufactured with tempered glass can protect against harmful UV rays since it can absorb around 65% of the UV rays which fall on its surface. Additionally, you can also use window tints to improve the solar control properties of tempered glass furthermore.

Reduced Risk of Injury – Generally, tempered glass shows high resilience against impact, which is why many reinforced windows in both commercial and residential spaces use it. However, in case the glass ever breaks, the risk of injury is minimum as it breaks away in small, tiny pieces.

Heat Strengthened Glass

Heat-strengthened glass is a type of processed glass which offers better thermal resistance and is twice as tough as standard glass. Consequently, it befits security needs perfectly. Heat-strengthened glass also provides numerous advantages.

Unique Breakage System – Unlike other glasses, heat-strengthened glass cracks radially, from the breakage point to the edges of the glass into large and sharp fragments. This creates a support system for the cracked pieces. As a result, the pieces remain intact and do not fall off, reducing the risk of injury.

Ability to Handle Thermal Shocks – Heat-strengthened glass can resist extreme thermal shocks and stress, which will typically break the standard glass. The glass can easily withstand thermal differentials of up to 130-degree Celsius.

Fire Resistant Glass

A type of laminated glass with a layer of intumescence, fire-resistant glass can easily withstand an extreme level of heat and prevent heat transfer. Primarily built to contain the spread of fire, the glass becomes a shield in unfortunate cases of fire breakouts. Fire-resistant glass also shows high resilience to impact and thermal stress.

To Sum Up

While these four glasses can minimise safety threats efficiently, investing in window locks, sensors, or bars is an excellent way to score additional security. Designed especially for safety concerns, these can lay down your worries over the home and office security to proper rest.

Nonetheless, to secure superior-quality glazing solutions for your windows and doors, opt for established glass manufacturers such as AIS Glass. We offer end-to-end solutions from product selection to installation, even after-sales support. Our specialised solutions, such as AIS Securityglas and AIS Valuglas are for both safety and aesthetic comfort. For further information, get in touch with us today!