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When it comes to strength and quality, you want a durable product that is resistant to scratching and damage. Fast Replacement Glass is proud to offer American-made, tempered glass for your needs! We are the best source for custom replacement glass for factory built and masonry fireplace doors! Based in the United States, our delivery is super fast! Tempered glass ships within 2 to 3 days because of the tempering process it undergoes. We temper each piece and inspect for quality on a per order basis, so the extra wait is well worth it.
BEAUTIFUL. Simply put, our high temperature glass windows will enhance the appearance of your fireplace doors. Available in your choice of clear, bronze, or grey tints, each sheet is finished with a seamed edge.
SAFE. Tempered glass is 7 times stronger than regular glass, and can withstand thermal shock and temperatures as hot as 400°F! Ensure the safety of your home and loved ones with tempered replacement glass.
CUT TO SIZE. We can cut your heat resistant glass sheet to the specifications you need! Our tempered glass is available in 3/16", 1/8", and 1/4" thickness. We can cut the sheet to exact measurements to ensure a perfect fit!
This is high strength glass that is most commonly used in fireplace doors due to its high mechanical strength. Tempered glass is 4 to 7 times stronger than regular glass. Its 400° F thermal shock rating is high enough for use in fireplace screens and doors, but it is also suitable for many other glass applications that call for added safety and strength. Unlike many manufacturers, our fireplace glass is tempered by our custom shop here in the USA on a per-order basis. This means that our tempered glass has better quality control for more strength and less breaks. Generally the tempering process takes a few days because it has to cool slowly for a consistent strength. To minimize thermal shock, We recommend a clearance of at least 4 to 6 inches between glass surfaces and fireplace grates. Available in clear, bronze, and light grey smoked colors with thicknesses of 1/8, 3/16, or 1/4 inch.
Replacement glass for all zero clearance, pre-fab fireplaces and most masonry fireplaces must be strengthened through a tempering process. This is because tempered glass affords the most strength to a fireplace door enclosure while still maintaining a high heat resistance of 400° F before breaking. This is perfect for most fireplaces since their doors are used often and must be open while burning. In order for the fireplace to maintain its manufacturer warranty, ISO certifications, and to-code listings, tempered fireplace glass is required.
Fast Replacement Glass specializes in tempered glass windows that will fit your application. No matter what the brand and model you have, our heat resistant glass will allow you to enjoy the beauty of the fire burning in the hearth.