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Practically Impenetrable: Bullet Resistant Glass

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Practically Impenetrable: Bullet Resistant Glass

Oldcastle BuildingEnvelope Glass

Bullet-resistant glass, also known as ballistic glass, is a type of glass designed to resist penetration from bullets and other forms of ballistic attacks. This type of glass is used in a variety of settings, including military vehicles, banks, government buildings, and high-security buildings.

How Bullet-resistant glass works

Bullet-resistant glass works by using multiple layers of glass and other materials, such as polycarbonate and acrylic, to create a barrier that can stop bullets from penetrating the glass. The number of layers and the thickness of each layer depends on the level of protection required. The layers of glass and other materials are bonded together using a specialized adhesive that keeps the layers from separating.

There are several types of bullet-resistant glass, each designed to provide varying levels of protection. The most basic type is known as Level 1, which can withstand a single shot from a small-caliber handgun. Level 2 glass is designed to withstand multiple shots from the same type of handgun. Level 3 glass is designed to resist multiple shots from a high-powered rifle, while Level 4 glass is designed to stop multiple shots from armor-piercing rounds.

The key to the effectiveness of bullet-resistant glass is the energy-absorbing properties of the materials used in its construction. When a bullet hits the glass, the layers of material absorb and distribute the energy of the impact, which helps to reduce the force of the bullet and prevent it from penetrating the glass. In addition, the layers of glass and other materials are designed to break in a way that minimizes the risk of injury to anyone in the vicinity.

In addition to its use in high-security settings, bullet-resistant glass is also used in the automotive industry. Many high-end vehicles are equipped with bullet-resistant glass for added protection. This type of glass is also used in armored vehicles used by law enforcement agencies and military organizations.

Overall, bullet-resistant glass is an essential component of modern security systems. Its ability to provide protection against ballistic attacks makes it an essential element in protecting sensitive areas and personnel. As technology continues to evolve, it is likely that new and more advanced forms of bullet-resistant glass will be developed, providing even greater levels of protection against the threats of today’s world.

Benefits of using Bullet-resistant glass

Bullet-resistant glass, also known as ballistic glass, is a type of glass that has been specifically designed to resist penetration from bullets and other forms of ballistic attacks. This type of glass has become increasingly popular in recent years, and for good reason. In this article, we will explore the reasons and benefits of using bullet-resistant glass.

  1. Enhanced Security One of the primary reasons for using bullet-resistant glass is to enhance security. Whether it’s in a bank, a government building, or a high-security facility, bullet-resistant glass provides an additional layer of protection against potential threats. By using this type of glass, building owners and occupants can feel more secure knowing that they are better protected against potential attacks.
  2. Protection Against Gun Violence The use of guns in acts of violence has become a major concern in many parts of the world. The use of bullet-resistant glass can help protect against gun violence in public spaces such as schools, hospitals, and shopping malls. This type of glass can provide a critical barrier of protection for those inside, potentially saving lives in the event of an attack.
  3. Increased Durability Bullet-resistant glass is designed to be more durable than standard glass. This type of glass is made up of multiple layers of materials such as polycarbonate, laminated glass, and acrylic. These layers work together to provide a stronger and more durable surface that is less likely to break or shatter under impact.
  4. Lower Insurance Costs Installing bullet-resistant glass can also lead to lower insurance costs. Insurance companies recognize the added protection that bullet-resistant glass provides and may offer lower premiums for buildings that have this type of glass installed. This can provide a cost-effective solution for building owners who are looking to enhance their security without breaking the bank.
  5. Increased Property Value The installation of bullet-resistant glass can also increase the value of a property. This is especially true for commercial properties such as banks and government buildings. The added protection that this type of glass provides can make the property more attractive to potential buyers and tenants, ultimately leading to a higher property value.
  6. Aesthetically Pleasing Bullet-resistant glass can also be aesthetically pleasing. It can be designed to match the existing architecture of a building, and it can also be tinted or colored to fit in with the overall design scheme. This means that building owners can enhance their security without sacrificing the look and feel of their buildings.

In conclusion, there are many reasons and benefits to using bullet-resistant glass. From enhanced security and protection against gun violence to increased durability and lower insurance costs, this type of glass is a smart investment for any building owner. With its many benefits, it’s no wonder that bullet-resistant glass has become such a popular choice in today’s world.

We install Oldcastle BuildingEnvelope Glass

Oldcastle BuildingEnvelope (also known as OBE) is a leading manufacturer of architectural glass and metal products in North America. The company is a subsidiary of CRH plc, a global building materials company based in Ireland.

OBE has been in business for over 70 years and has grown to become one of the largest and most respected manufacturers in the industry. The company has a diverse product line that includes curtain walls, storefront systems, windows, doors, skylights, and other architectural components.

OBE has manufacturing facilities throughout North America, including the United States, Canada, and Mexico. The company’s products are used in a variety of commercial and institutional applications, including office buildings, schools, hospitals, retail stores, and hotels.

In addition to its manufacturing operations, OBE also provides design, engineering, and installation services to its customers. The company has a team of experienced professionals who work closely with architects, contractors, and building owners to provide customized solutions that meet their specific needs.

One of the key strengths of OBE is its commitment to sustainability. The company has implemented a number of green initiatives, including recycling programs, energy-efficient manufacturing processes, and the use of environmentally-friendly materials. OBE is also a member of the US Green Building Council and is actively involved in promoting sustainable building practices throughout the industry.

Overall, Oldcastle BuildingEnvelope is a highly respected manufacturer of architectural glass and metal products. With its focus on innovation, sustainability, and customer service, the company is well-positioned to continue its growth and success in the years to come.

Oldcastle BuildingEnvelope Glass


Forced-entry-resistant security storefront system with our proprietary ArmorGarde™ glass.

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Enhanced forced-entry-resistant security storefront system with our proprietary ArmorGarde™glass.

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Forced-entry-resistant proprietary glass makeup, delaying entry and providing valuable time to first-responders.

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Enhanced forced-entry-resistant proprietary glass makeup, delaying entry and providing valuable time to first-responders.

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