What Are the Distinction between Laminated Glass and Tempered Glass?

What Are the Distinction between Laminated Glass and Tempered Glass?


The need for “safety glass” and other glazing materials to keep homes and businesses safe has risen. For commercial building owners, one of the most significant safety issues is a forceful entry. Although they are both useful and aesthetically attractive, burglars usually target large doors and windows, which are the Achilles heel of homes and structures. As a result, glass producers continue to improve their products to meet the expectations of homeowners and business owners for safer glazing. Laminated glass and tempered glass are the two most common glazing materials used to resist forced entrance. Homeowners and commercial building owners must first understand the laminated glass tempered glass difference before selecting which is best for their needs.

Laminated Glass vs. Tempered Glass

 Laminated and tempered glass is distinguished by many features. The type of glass that homeowners and commercial building owners pick for their doors and windows is influenced by these factors. The most important distinctions between the laminated and tempered glass are given below.

  1. Production Methodologies

 The difference between laminated and tempered glass comes down to the manufacturing method. A layer of resin, most commonly polyvinyl butyral, is bonded between one or two layers of glass (PVB). The PVB serves as an interlayer to hold the layers together even when the glass fractures or is hit by a high force. Using heat and pressure, these glass layers and the interlayer are glued together to form laminated glass. This results in compact glass that keeps together rather than breaking when assaulted by attackers or buglers.

Tempered glass, on the other hand, was developed uniquely. Tempered glass is created by toughening ordinary glass to make it more durable. This toughening process makes it many times stronger than laminated glass. This procedure often employs heating, high-pressure, and chemical treatment techniques.

The internal stress balance of the glass is improved by these procedures, making it more resistant to force up to a point. When enormous forces such as bullets or other weapons strike the tempered glass, it fractures and shatters, despite its toughness.

  1. Resilience

Comparing the strength of tempered and laminated glass is another method to look at the differences. The strength of these two types of safety glass is due to the manufacturing process. While they are both categorised as “safety glass” for homes and commercial buildings, their strength differs, and they each have their unique technique of preventing forced entry or protecting building occupants. Laminated glass is considered strong because it can resist the force of a rock or gunshot without fracturing and falling off the window or door frame. Its strength is aided by the glass layers and resin used as an interlayer.

Tempered glass, on the other hand, is known for its toughness and resistance to breakage. Throughout the manufacturing process, it is subjected to heat, pressure, and even chemical treatment to make it tougher than ordinary glass. This glass is used to determine the robustness of a product’s ability to withstand shattering.

  1. Practical applications

When comparing laminated glass vs. tempered glass, the application of the glass types should also be considered. Their applications typically vary due to the discrepancy in their strengths. Depending on the user’s preference, laminated glass windows or tempered glass windows are available. Homeowners and business owners who wish to safeguard their valuables and their homes might choose laminated glass. In commercial structures, tempered glass windows and doors are especially vital since forced entry must be prohibited and assets must be safeguarded.

The interlayer in laminated glass acts as a significant barrier, making buglers’ jobs more difficult. Tempered glass, on the other hand, is suitable for use as safety glass in the interior. As a result, it may be used for a wide range of window and door systems, including shower and tub doors, by homeowners. It may also be used in hotel constructions that have meeting rooms.

Mornglass is a well-known laminated and Tempered glass supplier. We offer a network of skilled professionals that can help you choose the right glass for your project and double-check the whole installation procedure. If you want more support from the team, please do not hesitate to contact us.


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