Are all PGT windows impact resistant?

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All PGT WinGuard® windows and doors are rated for Impact Zone 3 and Impact Zone 4 ratings and are tested to withstand winds over 150 miles per hour in accordance with the ASCE Wind Zone Map.

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With that in mind, how do i know if my windows are impact rated?

Watermarks are etched into the glass and are a surefire way to tell if a window has impact glass. If you can't find the watermark, the window label should give you the info you need.

That may lead you to ask, what category hurricane can impact windows withstand? Hurricane impact windows have advanced to the point where they can withstand Category 5 wind conditions, and the debris that goes with it. So next time a hurricane hits your neighborhood, don't be caught unprotected.

Similarly, it is asked, is tempered glass considered impact resistant? What Makes a Window Impact Resistant? Impact-resistant glass is typically tempered glass. This means the glass has been treated with heat, in order to make it stronger and more resistant to temperature changes.

Is laminated insulated glass impact resistant?

Laminated insulating glass is composed of three panes of glass: two panes of glass bonded together with a strong, clear interlayer for impact resistance; and one pane for added insulation. Once sealed, the glass “sandwich” behaves as a single unit and is transparent like ordinary glass.

29 Related Questions & Answers

How do I know if my PGT is impact resistant?

-Check for Labels

Impact resistant glass from hurricane windows does not often have a permanent mark of this kind. You can also check for a temporary label on the glass that might outline the thickness, the manufacturing date, and the place of creation. This label will tell you if it's a hurricane window or not.

Are there different grades of impact windows?

There are a few different types of impact windows, which we will discuss later in this article, but it's important to know that the main differences come in style, size, material and degree of protection. A number of standard tests are utilized in order to determine the level of impact resistance they provide.

Do you still need hurricane shutters with impact windows?

Most older homes have windows that do not latch, close, or operate properly which can be a nuisance and could also be dangerous in hurricanes; even with hurricane shutters on. With impact hurricane windows and doors you do not need hurricane shutters.

Will hurricane impact windows break?

Put simply, yes, impact windows can break. That is because they are impact-resistant and not impact-proof. Impact glass is designed to resist heavy blows, hence it became popular as windshields for vehicles. Like a car's windshield, however, it can break when struck by excessive forces.

How much force can impact windows take?

Impact Windows Are Just for Looks

Ultimately, hurricane-resistant windows are capable of withstanding winds of up to 200 miles per hour. If flying debris does hit a window, the added protection will keep the glass from breaking up into large sharp pieces.

What's the difference between tempered glass and impact glass?

Tempered glass is heated and quickly cooled to create tension and strength in the glass and forces the glass to break into small pieces upon impact. However, tempered glass will shatter, so it's not a perfect solution for homes affected by hurricanes and severe weather. The solution is impact glass.

What kind of glass is impact resistant?

Laminated Glass & Laminated Insulating Glass

Two panes of glass are bonded together with a clear interlayer for impact resistance and one pane for added insulation. What you should know about laminated glass and laminated insulating glass: Both types can protect against UV rays, which can fade furniture and carpets.

What is the strongest window glass?

Laminated Glass (aka “Shatterproof Glass”)

In the window industry, unbreakable laminated glass is often tossed around as “shatterproof glass.” This has become a catch-all term that vaguely defines a certain variety of laminated security glass products.

Can burglars break impact windows?

While impact windows aren't indestructible, they are very hard to break. To get through, a burglar would create a ruckus and likely be caught. Breaking through impact windows typically proves to be considerable work and energy, forcing burglars to move on.

Does PGT windows use Cardinal glass?

PGT, which manufactures and supplies residential impact-resistant windows and doors, sold to Cardinal Glass the assets that PGT has used in processing glass components for doors.

Is laminated glass the same as impact glass?

Laminated glass is one of the most popular hurricane barriers that are used in manufacturing impact resistant windows. Most of us are already familiar with laminated glass; it is the same type of glass that is used to make windshields of cars.

What is the wind rating of PGT windows?

All PGT WinGuard® windows and doors are rated for Impact Zone 3 and Impact Zone 4 ratings and are tested to withstand winds over 150 miles per hour in accordance with the ASCE Wind Zone Map.

What wind speed can break windows?

Standard residential windows have DP values between 15 and 50. A DP 15 window can reasonably be expected to sustain winds of roughly 77 mph before shattering. A DP 50 window is expected to sustain winds up to 173 mph.

Can double pane windows withstand a hurricane?

Double pane windows include two pieces of glass with an air gap in between. Advantages include better insulation, noise reduction, and UV control. However, double pane windows are not designed to withstand windborne debris and should be protected just like single pane glass when a hurricane is threatening.

How thick should impact windows be?

Impact windows use thick laminated glass and sturdy framing materials, which result in a decrease in external noise by as much as 40%. Their overall thickness ranges from 7/16” to 9/16”, as compared to typical single pane glass measuring an average of 1/8”.

Are all hurricane impact windows the same?

Hurricane Windows & Impact Windows Are Not the Same

Though these terms may be used interchangeably, hurricane windows and impact windows differ in terms of the protection they offer. To be considered a hurricane window, a product simply needs to provide a certain level of wind resistance.