These windows are manufactured with a layer of laminate sandwiched between two thick panes, so they act like a car windshield when struck hard enough by flying. As impact windows are highly regulated, the installation of them requires a qualified professional and a permit from your local municipality. The commonality of both the thick lami and thin lami is the thickness of the plastic interlayer between the panes of glass is going to be very consistent. Hurricane glass is also made to resist highvelocity projectiles, and while the glass portion of the windows can shatter as the result of. Hurricane impact resistant glass selection oldcastle buildingenvelope supplies all the main types of laminated glass used for hurricane resistant applications. Tough, clear plastic hurricane film is popular because you cant really see it, and you can leave it in place yearround. An integrated, outside glazed, captured curtain wall. In contrast, standard glass windows are made of standard float glass that, when broken, will fracture in large sharp shards. If the glass breaks, hurricane film prevents glass shards from zipping around inside your home. Tempered glass, which is also known as safety glass, is heat treated for added strength. Living in florida, you know the importance of having impactresistant glass windows for your home or business.
For hurricane resistant glazing applications, stormglass should be used as a component in a tested system. Weve provided premium windows to the residents of miami for more than 30 years. Our hurricane resistant windows offer security from flying debris and hurricane force winds, meeting the highest standards of the dade county approvals and the texas department of insurance. It costs more, especially to retrofit an older house. Leading usamanufacturer of fire rated glass and framing for use in doors, walls, windows and floors up to 2 hours for over 35 years. Jul 12, 2019 impact resistant windows and hurricane shutters are two of the most common options for protecting your home during storms. When insulating glass is required, stormglass should preferably be used as the inboard lite of the unit. Strong winds, such as those in a hurricane, tornado or strong thunderstorm, can throw objects into windows and doors causing them to break.
However, with 3m safety and security window films that hold glass fragments together, you can mitigate household accidents cause by broken windows and flying glass. Usually, the laminate is made up of two pieces of glass of the same thickness. First and foremost, if the interior search team advances beyond the fire for a search and becomes trapped, the firefighters. This thicker glass is an available option for most pgt windows and is standard in the majority of pgt doors. These hurricane resistant windows offer security from flying debris and hurricane force winds. Impact resistant windows are created by layering a sturdy membrane between panes of glass. Given these characteristics, it is very difficult for any intruder to break into a house through an opening with impact resistant glass. Hurricaneproof your house with impactresistant windows. Impact glass versus tempered glass windows whats the. Panels shall be glazed with 516thicklaminated glass consisting ofone lite of18annealed glass on inboard andoutboard separated by a. If the outer glass breaks, the shattered pieces will adhere to the pvb film. Hurricane proof your house with impact resistant windows. Andersen products with stormwatch protection are designed and tested to meet the tough building code requirements in coastal areas. These windows are more common for commercial windows, though they can be ordered for residential purposes.
Impact resistant windows and doors is not just laminated glass. Youll find that hurricane windows allow for natural light while possessing hurricane resistant strength. In the summer, it reflects heat away from your home, keeping it cooler. The main design characteristic of impact windows and doors is the. Apr 24, 2019 windows that are marketed as hurricane resistant or stormproof are constructed with impact resistant glass treated with a layer of polyvinyl butral pvb or ethylenevinyl acetate eva. Impact and doublepane windows are stronger than conventional singlepane windows. A layer of 58inchthick plywood can protect windows from a 2x4 traveling at 34 miles per hour. Performance of exterior windows, curtain walls, doors and impact protective.
The number of layers of each sheet of glass and the thickness of each, and the laminate interlayer can be varied in order to achieve the required performance. While this impact resistant glass will probably still shatter upon strong impact from flying objects, it generally remains attached to the inner membrane and. The nearer you are to coast al areas, the greater the risk is of a hurricane. Thus, the complete glazing system must meet the specified hurricane test protocol to be considered a certified hurricaneresistant product. The best window glass options for southern climates. Therefore, if you are residing near the beach, the glass windows and doors should be thicker. Hurricane windows impact firefighting operations in a variety of ways.
Laminated glass is also used in the windshields of cars. Hurricane impactresistant glass is designed to help maintain a homes structural integrity. Hurricane resistant residential glass block windows quality. Because they incorporate more than one pane, theyre more energy efficient. Hurricane resistant glass is made with tempered laminated. Designed, engineered and manufactured to withstand severe coastal weather conditions, andersen windows and doors with stormwatch protection offer our greatest level of protection for your coastal home. Impact resistant windows are a coastal homeowners best friend especially during hurricane season. Many hurricane impact windows are made from laminated glass with a polymer layer between the two glass sheets.
Hurricane windows and their effects on firefighting. This feature makes the windows impenetrable and protects all year long from potential breakins. What you might not know is the difference between all the various types of glass, and you may need help choosing the right hurricane safe solution. If you live in an area prone to hurricanes or other high winds, choosing the right windows and doors could save your home or even your life. With our expertise and topnotch service, you can have. Bullet resistant products are similar to hurricane resistant windows, but use a thicker version of laminated glass. Pressure glazed system for low to midrise applications. Both types of glass can be used for everything from conventional seethrough windows to doors. This can vary in thickness from 516 to 916 and glass type by using annealed. To be recognized as hurricane impact resistant windows and doors, assemblies require certification to standards defined by either miamidade county mdc tas 201, 202, and 203, or astm e1886 and e1996. Learn more about how weather shields impact resistant windows can help protect your home.
Their overall thickness ranges from 716 to 916, as compared to typical single pane glass measuring an average of 18. Optimal 76thick laminated glass consisting ofonelite of316thick annealed glass oninboard and outboard side of. Hurricane resistant thermal curved curtain wall systems. When comparing the two, the thickness of the windows has to be considered as a major factor in their ability to stop a. How to choose hurricane window protection ask this old. Hurricane impact resistant windows and doors are not cheap, and they will cost more than standard products. Be sure to clarify with the window representatives that they are talking about the thickness of the impactrated glass and not the nonimpactrated glass of the dualpane insulating glass unit. Guardian offers a variety of sunguard coated glass products that can be laminated, such as superneutral 68, and that meet hurricane codes when installed into an approved glazing system. There is a patchwork of codes for hurricane rated glazing.
Apr 01, 2019 living in florida, you know the importance of having impact resistant glass windows for your home or business. Hurricane resistant requirements graham architectural products. They are among the most expensive of hurricaneresistant windows. Like any standard window, frame construction on a hurricaneresistant. The nonimpact glass is simply there to contain the gas between it and the laminated glass, completing the insulating glass unit. Hurricane resistant glass is made with tempered laminated glass the idea for shatter resistant glass for homes comes from modern windshields used in cars and aircraft using tempered laminated glass.
Hurricane glassor impactresistant windowscan eliminate the need for shutters altogether or reinforce the effectiveness of lowercost options. Meeting the highest standards of the dade county approvals and the texas department of insurance. The interlayer is what stops debris from penetrating window glass and entering your home. Youll find that hurricane windows allow for natural light while possessing hurricaneresistant strength. I highly do not recommend impact resistant glass unless you are building a new home with it, and even then, there are disadvantages. Be sure to clarify with the window representatives that they are talking about the thickness of the impactrated glass and not the nonimpactrated glass of the dualpane insulatingglass unit.
This glass can withstand hurricane debris and eliminate the need for hurricane shutters. Es windows esw is dedicated to the manufacturing and distribution of aluminum windows, doors, and curtain walls. A good hurricane impact resistant window, including the glass and frame costs will be based on the square. Hurricane resistant requirements graham architectural. The glass and frame system can also be part of a bigger system that is anchored into the wall. The inner and outer layers of glass or vinyl create a perfect frame for the window s innerstructure.
In fact, the american society for testing and materials astm has extremely strict guidelines for hurricane windows before they can even be certified as impact resistant. Use the chart below to choose the one that works best for you. Heres what you need to know about impact resistant windows vs. Anyone who has lived in tampa through even a single hurricane season is probably well aware of the fact that we have to be extra careful about our selection for windows here.
How to hurricaneproof windows hurricaneproof windows. Search pgt impact resistant hurricane windows and doors. The nonimpact glass is simply there to contain the gas between it and the. Hurricane resistant glass is made with tempered laminated glass. About our glass pgt impact resistant hurricane windows. We take pride in building what stands between the world and you. For hurricaneresistant glazing applications, stormglass should be used as a component in a tested system. The glass type thickness of windows when comparative analysis is used. This glass thickness is the minimum available in pgt products.
Hurricane glass block windows, hurricane resistant glass. Andersen offers several glass performance options to suit a variety of needs. These hurricane windows have also met the large missle impact test referrenced in the international building code. Impactresistant glass also known as hurricane glass can help protect you and your family from high winds and threatening storms. Hurricane impact resistant windows or doors with clear glass feature a shgc of 0. Impact resistant windows by achristian glass in delray.
Are impact resistant windows worth the cost max guard. This type of glass is better described as bullet resistant, as for a piece of glass to be bullet proof it. The idea for shatter resistant glass windows for homes came from the automotive field, where laminated glass has been in use for years. However, they also offer greater protection during hurricane season. Explore guardian laminated glass solutions below, learn more about hurricane glass in our glossary, or contact your guardian glass sales representative for more information. The most recognized test requirement for both mdc and astm requires an impact from. Normal windows do little to dampen the sounds of kids playing, lawnmowers running, or dogs barking, but with impact resistant windows, people can restore some tranquility to their homes. In the winter, lowe glass reflects heat back into the room, keeping it warmer. Sgp is also used where bomb or bullet proof glass is required.
What you might not know is the difference between all the various types of glass, and you may need help choosing the right hurricanesafe solution. Like bullet resistant glass, hurricane resistant glass starts with laminated glass and can be set in a frame that is also designed to be stronger and withstand the elements. Note that the only thing that can change is the thickness of glass or type of glass. From windows to screen enclosures, we can customize glass just for you. Hurricane windows also feature a film coating which offers extended protection against flying debris. These hurricane windows have also met the large missile impact test referenced in the international building code. We utilize a multilayered system for our hurricane windows. Heat loss is less when the weather is cold, and heat gain is less when the weather is warm. Laminated glass is the primary hurricane barrier used in impact resistant windows. Hurricane impactresistant glass selection oldcastle buildingenvelope supplies all the main types of laminated glass used for hurricane resistant applications. The glass standard astm e0 is the criteria to be used when designing the window and obtaining the minimum glass thickness to be used on a particular glass area. Bulletresistant products are similar to hurricaneresistant windows, but use a thicker version of laminated glass.
Glass also varies in strength and breakage pattern. What is the difference between large missile and small missile impact. Doublestrength glass dsb is a single pane of glass 18 thick. These windows make it impossible for intruders to enter your home through your windows. Lowemissivity lowe glass is a glass coating that improves the energy efficiency of your windows and patio doors. Impact windows use thick laminated glass and sturdy framing materials, which result in a decrease in external noise by as much as 40%. The actual glass thickness and the maximum size is determined by this system testing. Hurricane resistant residential glass block windows. A type of security glass, hurricaneresistant glass and the accompanying components that make up the glazing system window or door are designed to withstand the high winds and highvelocity projectiles associated with hurricanes like bulletresistant glass, hurricane resistant glass starts with laminated glass and can be set in a frame that is also designed to be stronger and withstand the. Due to the strength and thickness of these windows, they are created to endure damage from a category five hurricane. Determining the cost of impact resistant windows and doors. Impact resistant glass consists of two layers of glass thats bonded together by a.
If youre thinking of retrofitting your home with hurricane windows, heres what you need to know before you begin the process of replacing your regular windows with impact resistant glass. We also offer glass options for coastal applications, as well as a variety of patterned glass options. As glass experts, we have extensive experience designing and installing glass. Hurricane impact resistant products use a thicker sandwich of glass and special film interlayer to make the glass unit stronger. A common mistake people make is thinking that impact glass is the same as tempered glass. Impact windows hurricane windows impact resistant windows. Impact resistant windows and hurricane shutters are two of the most common options for protecting your home during storms.
Thus, the complete glazing system must meet the specified hurricane test protocol to be considered a certified hurricane resistant product. Apr 23, 2016 steps for how to choose hurricane window protection. When youve got a family, accidents are a part of life. Are hurricane proof windows and doors worth the cost. With our impact windows, youll have the versatility and efficiency of glass blocks while meeting the miamidade hurricane building code. A type of security glass, hurricane resistant glass and the accompanying components that make up the glazing system window or door are designed to withstand the high winds and highvelocity projectiles associated with hurricanes like bullet resistant glass, hurricane resistant glass starts with laminated glass and can be set in a frame that is also designed to be stronger and withstand the. In the event of an impact, this glass tends to retain in in the window frame, which may reduce the risk of injury and structural damage. At achristian glass, our impact resistant windows are the strongest in the industry. Imagine having a house full of scratched impact resistant glass caused by a hurricane and having to replace it all.
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