4 Simple Techniques For FireLite® Fire Rated Glass Ceramic

To earn its stripes, fire-rated glass needs to pass a battery of tests developed by national test requirements. Independent labs (such as U.L.) run the tests, then assign a proper rating based on the outcomes. The ratings are time increments, reflecting the period of evaluating the product sustained. That period is planned to represent the length of time the glass ought to be anticipated to perform reliably in a fire.

The testing is conducted in 2 parts. Initially, our full window assembly is set up into the wall of a large heater. Following a rigorous time/temperature curve, the heat in the heating system is raised to an extreme level, replicating conditions in a burning structure. In Another Point of View to effectively pass the test, the frame, sash if suitable and glass must remain intact throughout of the test.

Presuming the glass made it through that part of the test, there is a 2nd phase required in the U.S. for a score of 45 minutes or more. This is called the tube stream test, and it demonstrates the capability of the glass to endure what is referred to as thermal shock. A fire hose pipe with a high pressure nozzle is generated to douse the hot glass with water at a pressure of at least 30 psi.

Safti, First Glass Purchasing a custom-made window with Safti, First's Super, Lite I-XL heat-reflective glass reduces the quantity of heat that can enter your house when a fire is raging outside. The single-pane window's heat-reflective coating acts to minimize approximately 90 percent of a fire's heat. Windows outfitted in steel (the most fire-resistant framing product) and fitted with this security glass can cost as much as two times that of a good-quality wood-framed window.

Pilkington Glass A customized, steel-framed window fitted with Pilkington's single-pane Pyrostop glass is rated to endure fire for up to 2 hours. The science behind the glass, Cliff's Notesstyle, is this: A clear layer of heat-absorbing product inside the glass transforms into a "difficult foam structure" during a fire, decreasing the threat of the window breaking.